DCMT11T308-FM4 WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver wear resistance, an FM4 chipbreaker for controlled chips, and a robust 0.8 mm corner radius to improve process stability when machining rostfreier Stahl and superalloys; order directly via Metav Werkzeuge or consult our specialists for application advice DCMT11T308-FM4 WSM20S turning insert — rhombic 55° insert for rostfreier Stahl and heat‑resistant superalloys by Walter Tools The DCMT11T308-FM4 WSM20S is a rhombic 55° turning insert engineered for reliable machining of rostfreier Stahl and difficult-to-machine superalloys in finishing and medium‑turning operations Tiger·tec Silver coating for extended tool life FM4 chipbreaker for controlled chips and stable cutting Rhombic 55° geometry for flexible turning applications 0.8 mm corner radius for enhanced edge strength Increased productivity through heat‑resistant grade and coating The combination of the WSM20S grade with Tiger·tec Silver coating delivers a measurable improvement in cutting durability when working with materials that generate high temperatures. Designed for ISO groups M and S, this insert supports continuous production by reducing wear-related interruptions. The coating improves thermal resistance and friction behaviour, which together reduce cutting edge degradation and help maintain dimensional stability on critical components made from rostfreier Stahl or heat‑resistant superalloys. Consistent chip control for safer, predictable machining Equipped with the FM4 chipbreaker, this indexable insert promotes orderly chip formation even under the demanding conditions encountered with superalloys and rostfreier Stahl. Controlled chips lower the risk of surface damage and tool interference, which leads to fewer rework cycles and a more efficient machining process. The chip geometry works together with the insert’s rake and relief to produce shorter, manageable chips, improving both operator safety and cycle time consistency. Versatile geometry for adaptable turning strategies The Rhombus 55° form and a compact 11 mm size make the insert adaptable for a wide range of turning tasks, from profile finishing to light roughing where edge stability is required. The nominal clearance angle of 7° and a thickness of T3 help deliver the necessary rigidity for reproducible results, while the 0.8 mm corner radius provides a balance between strength and surface quality. These design choices support flexible tool setup and quick integration into existing toolholders and turning programmes. Process reliability and repeatable component quality Built to meet industrial demands, this indexable insert emphasises repeatable performance and predictable wear patterns. The WSM20S carbide chemistry and coating technology offer a stable cutting edge that helps reduce the frequency of insert changes and tool offsets. As part of Walter Tools’ portfolio, the insert benefits from production-proven standards and quality control measures that support long series runs, consistent surface finish and reduced scrap rates. For tailored cutting data and application recommendations for Walter Tools inserts such as the DCMT11T308-FM4 WSM20S, contact Metav Werkzeuge to align parameters with specific machine and workpiece conditions Technical data SKU: DCMT11T308-FM4-WSM20S-WALTER Product: Drehwendeschneidplatte / turning insert Manufacturer: Walter Tools Series: Tiger·tec Silver Core specifications Free angle: 7° Corner radius: 0.8 mm Insert size: 11 Thickness: T3 Tolerance class: M Special features Grade: WSM20S Chipbreaker: FM4 Shape: Rhombus 55° Base designation: DCMT11T308-FM4 Material suitability: S / M (rostfreier Stahl and heat‑resistant superalloys) FAQ Which materials is this insert suitable for? The DCMT11T308-FM4 WSM20S turning insert from Walter Tools is formulated for ISO group M (rostfreier Stahl) and ISO group S (heat‑resistant superalloys and titanium), providing secure chip control and good thermal resistance. What advantages does the FM4 chipbreaker provide? The FM4 chipbreaker on this Walter Tools insert promotes short, controlled chips and improves process stability when machining tough, ductile materials, reducing surface defects and the likelihood of built‑up edge. How does the 0.8 mm corner radius affect part quality? A 0.8 mm corner radius increases edge robustness for longer tool life and helps maintain dimensional accuracy, while still allowing achievable surface finishes on turned components. What does the Tiger·tec Silver series contribute to performance? Tiger·tec Silver coating combined with the WSM20S grade enhances heat resistance and wear protection on Walter Tools inserts, which supports longer cutting intervals and consistent component quality. Is the DCMT11T308-FM4 format compatible with standard holders? The DCMT‑style format and Rhombus 55° geometry match common turning toolholders, enabling straightforward integration of the DCMT11T308-FM4 WSM20S insert into established setups Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany; Manufacturer brand: Walter Tools. Protected trademarks and trade names are the property of their respective owners. The mention of brand names serves explanatory purposes only and does not imply any affiliation with or endorsement by the trademark holders.
DCMT11T308-FM4 WSM30S WSM30S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and an optimised FM4 chipformer to achieve stable chip control and extended edge life; order genuine Walter Tools inserts via Metav Werkzeuge or consult our specialists for tailored cutting data. DCMT11T308-FM4 WSM30S indexable turning insert, Tiger·tec Silver – for rostfreier Stahl and superalloys | Walter Tools The DCMT11T308-FM30S WSM30S is an indexable turning insert in rhombic 55° form, engineered for secure chip formation when machining rostfreier Stahl and heat-resistant superalloys Tiger·tec Silver coating for high process security 0.8 mm corner radius for consistent edge strength 7° clearance angle reduces rubbing and heat Optimised FM4 chipformer for stable chip control Durable coating for long tool life and consistent results The combination of the Tiger·tec Silver coating and the WSM30S carbide grade targets the main challenges of machining rostfreier Stahl and high-temperature alloys: poor heat conductivity and a tendency to form built-up edge. The advanced multilayer coating improves thermal resistance and reduces abrasive wear, which results in longer tool life and predictable performance under prolonged cutting. For production environments where repeatability matters, this insert supports higher process stability and fewer unplanned tool changes. Geometry that stabilises the cut and improves surface finish The rhombic 55° shape with a 0.8 mm corner radius and a 7° clearance angle is designed to balance edge strength and cutting action. The slightly positive clearance reduces flank rubbing and heat generation, while the corner radius provides robustness against chipping during interrupted cuts. Combined with the FM4 chipformer, the geometry promotes stable chip control, reducing the likelihood of tangling in long-turning operations and helping to maintain a consistent surface quality on the workpiece. Productivity gains through targeted design and material coverage This insert is optimised for machining rostfreier Stahl (M) and heat-resistant superalloys or titanium (S), offering broad applicability across demanding materials. The design aims to increase productive machining time by lowering the rate of edge failure and by producing manageable chips that simplify disposal and machining rhythm. In practical terms, the insert contributes to reduced downtime, more consistent cycle times and improved overall process economy in series production or high-mix environments. Practical guidance for application and process integration As an indexable turning solution, the insert suits a range of CNC lathes and turning operations where predictable chip behaviour is required. Toolholders that support DCMT geometry should be used to exploit the rhombic 55° form fully. While cutting parameters depend on machine rigidity, workpiece setup and coolant strategy, the combination of Tiger·tec Silver and the FM4 chipformer typically allows for conservative starting settings and incremental optimisation towards higher material removal rates. For precise cutting data and parameter recommendations tailored to a specific machine–material combination, please consult the technical advisors at Metav Werkzeuge. For machining rostfreier Stahl and heat-resistant alloys with high process security, request genuine Walter Tools Tiger·tec Silver inserts from Metav Werkzeuge or contact our specialists for customised cutting data and application support Technical Data Article number: DCMT11T308-FM4-WSM30S-WALTER Designation: DCMT11T308-FM4 WSM30S Manufacturer: Walter Tools Product type: Indexable turning insert Facts Corner radius: 0.8 mm Clearance angle: 7° Plate size: 11 Plate thickness: T3 Tolerance class: M Special features Coating technology: Tiger·tec Silver Carbide grade: WSM30S Chipformer: FM4 Plate form: Rhombus 55° Suitable for: rostfreier Stahl and heat-resistant superalloys Execution: T FAQ What materials are suitable for this insert? The DCMT11T308-FM4 WSM30S insert is designed primarily for rostfreier Stahl (M) and high-temperature alloys such as titanium and superalloys (S), providing stable cutting under demanding conditions. Which chipformer does the insert use and why does it matter? The insert features the FM4 chipformer; this geometry promotes stable chip control, reducing tangling and improving process reliability when turning ductile or heat-resistant materials. How does the Tiger·tec Silver coating benefit production? Tiger·tec Silver on the WSM30S grade increases thermal resistance and wear protection, which leads to longer edge life and more consistent results in serial production. Is this insert compatible with standard DCMT toolholders? Yes, the insert conforms to DCMT geometry and is compatible with toolholders that accept DCMT inserts; correct clamping and seat condition are essential for optimal performance. Can this insert be used for interrupted cuts or profiling? The 0.8 mm corner radius and robust grade make the insert suitable for light interruptions and profiling where edge strength is required; application specifics should be validated with trial cuts. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are used for explanation only. There is no affiliation between our company and the mentioned brands. The product offered is an original, factory-new item of the manufacturer.
DCMT11T308-FM6 WMP20G FM6 Wendeplatten - Walter Tools
Take advantage of the combination of high process security, long edge life and stable chip control for efficient machining of stainless steel; order the insert directly via Metav Werkzeuge or consult our technical advisors for application-specific recommendations. DCMT11T308-FM6 WMP20G — indexable turning insert for stainless steel (Walter Tools) The DCMT11T308-FM6 WMP20G is an indexable turning insert for medium to robust machining conditions, optimised for stainless steel and general stainless applications. Tiger·tec Gold coated grade WMP20G Optimised FM6 chipbreaker for stainless steel Rhombic 55° shape with 0.8 mm corner radius Predictable chip control for stainless machining The combination of the FM6 chipbreaker and the WMP20G Tiger·tec Gold grade ensures stable chip formation when cutting stainless steel. The chipbreaker geometry is designed to fragment and evacuate chips reliably, which reduces the risk of built-up edge and workpiece damage. For practical terms, a chipbreaker channels the material as it is sheared, converting potentially long, stringy swarf into manageable segments; this improves process reliability and reduces manual intervention on the shop floor. The coated carbide technology also supports higher cutting temperatures typical for stainless machining, contributing to longer tool life and consistent performance. Robust edge geometry for repeatable results The insert’s 0.8 mm corner radius and rhombic 55° profile deliver a balanced combination of strength and accessibility in turning operations. A larger corner radius increases edge durability and helps maintain surface integrity during interrupted cuts; the rhombic geometry provides good approach angles for both side and profile turning. The specified 7° clearance angle minimises flank rubbing without sacrificing support at the cutting edge, resulting in more consistent dimensional accuracy and fewer rejected parts. These features together support stable processes and predictable maintenance intervals. Coating and grade that extend productive runtime Tiger·tec Gold coating combined with the WMP20G composition promotes a wear-resistant cutting edge and reliable heat management. Coated carbide layers reduce abrasion and influence thermal conductivity at the cutting zone, which often translates into improved surface finish and longer edge life under elevated temperatures. In short, the grade and coating reduce unplanned downtime and contribute to a favourable cost-per-component metric in series production—especially in applications where stainless steel tends to work-harden. Practical compatibility and handling guidance As an indexable insert with designation DCMT11T308-FM6, the format suits toolholders that accept rhombic 55° inserts and standard clamping systems for turning applications. The T3 plate thickness and the insert geometry allow a robust clamping arrangement and simple indexing when an edge change is needed. If process windows or machine parameters require tuning for specific alloys or part geometries, Metav Werkzeuge’s consultants can advise on cutting speeds, feeds and optimal toolholder pairings to maximise the insert’s advantages while maintaining surface quality. Contact Metav Werkzeuge for tailored application advice or sample testing to verify suitability in specific stainless steel processes Technical data SKU: DCMT11T308-FM6-WMP20G-WALTER Product type: indexable turning insert Designation: DCMT11T308-FM6 WMP20G Series: Tiger·tec Gold Core technical data Insert size: 11 Corner radius: 0.8 mm Clearance angle: 7° Plate thickness: T3 Design and special features Grade: WMP20G Chipbreaker: FM6 Shape: rhombic 55° Coating technology: Tiger·tec Gold Suitable for: stainless steel Manufacturer: Walter Tools FAQ What materials is this insert designed for? The insert is engineered primarily for stainless steel; the WMP20G grade and Tiger·tec Gold coating support secure chip control and heat resistance when machining stainless steels. Which chipbreaker does the insert use and why does it matter? This geometry incorporates the FM6 chipbreaker, which controls swarf by segmenting chips for safe evacuation—crucial when turning ductile and heat-sensitive stainless steel. What are the geometric specifics of the insert? The insert features a rhombic 55° form, a 0.8 mm corner radius and a 7° clearance angle, providing a robust cutting edge and good access for profile and side turning tasks. How does the Tiger·tec Gold coating affect performance? Tiger·tec Gold coating enhances wear resistance and thermal stability, contributing to longer edge life and more consistent surface finish when cutting stainless steel. What is the SKU and full product designation? The full designation is DCMT11T308-FM6 WMP20G, SKU DCMT11T308-FM6-WMP20G-WALTER. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanation only and do not imply any connection between our company and the mentioned manufacturers. The offered article is original and new, supplied by the manufacturer.
DCMT11T308-FM6 WSM20S FM6 Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver coating and the WSM20S grade for reliable performance in hard-to-machine alloys; the robust FM6 chipbreaker and rhombic 55° form ensure stable chip control and consistent surface finish. Order the insert directly via Metav Werkzeuge or consult the technical advisers for application support. DCMT11T308-FM6 WSM20S – Indexable turning insert, Tiger·tec Silver coating, FM6 chipbreaker (Walter Tools) The DCMT11T308-FM6 WSM20S is a rhombic 55° indexable turning insert designed for machining stainless steels and heat‑resistant superalloys in demanding production environments Tiger·tec Silver coated for extended tool life Optimised FM6 chipbreaker for stable chip control Rhombic 55° form with 0.8 mm corner radius Suited to stainless steel and superalloys Higher process stability through advanced coating and grade The combination of the Tiger·tec Silver coating and the WSM20S grade offers significantly improved wear resistance when machining tough materials. The coating reduces thermal and abrasive wear, which helps maintain a stable cutting edge over longer tool life. For operations on stainless steel and heat‑resistant alloys, this means fewer interruptions for index changes and a more consistent dimensional result. The choice of grade is particularly beneficial where material adhesion and built‑up edge are common problems, since the microstructure and coating technology are designed to encourage predictable chip formation and reduced friction at the cutting zone. Geometry engineered for secure chip formation and surface quality The rhombic 55° insert form combined with a 0.8 mm corner radius and a 7° clearance angle gives a controlled engagement with the workpiece that supports both moderate feeds and stable finishing passes. The FM6 chipbreaker is optimised to produce short, manageable chips on difficult‑to‑cut alloys, improving machine safety and reducing manual chip handling. The geometry also helps protect the cutting edge from shock and excessive radial loads, which translates into improved surface integrity and reduced risk of rework. In practice, the geometry supports a balance of cutting forces that benefits both productivity and component finish. Practical benefits, tolerances and reliable application Tolerance class M and a plate thickness of T3 ensure repeatable seating and predictable performance when the insert is indexed. The insert’s DCMT11T308-FM6 designation denotes the specific form and fitment geometry compatible with standard tooling bodies, so integration into existing toolholders is straightforward. Because the insert is from Walter Tools and belongs to the Tiger·tec Silver series, it is aimed at production environments where consistent tool life and low variation are priorities. The design reduces downtime through fewer index changes and supports process repeatability, yielding economic advantages across production runs. For tailored cutting data, application advice or to order Walter Tools inserts such as the DCMT11T308-FM6 WSM20S, contact Metav Werkzeuge for prompt technical support and reliable supply. Technical data Article number: DCMT11T308-FM6-WSM20S-WALTER Designation: DCMT11T308-FM6 WSM20S Product type: Drehwendeschneidplatte (indexable turning insert) Manufacturer: Walter Tools Core technical data Insert form: Rhombus 55° Corner radius: 0.8 mm Clearance (relief) angle: 7° Insert size: 11 Plate thickness: T3 Tolerance class: M Chipbreaker: FM6 Series: Tiger·tec Silver Grade: WSM20S Materials & features Coating: Tiger·tec Silver (coated cemented carbide) Suitable for: stainless steel (M) Suitable for: heat‑resistant superalloys and titanium (S) Intended use: heavy/difficult turning operations requiring stable chip formation FAQ What work materials is this insert suitable for? The DCMT11T308-FM6 WSM20S insert from Walter Tools is formulated for stainless steel (M) and heat‑resistant superalloys or titanium (S), delivering improved chip control and longer edge life in those groups. How does the FM6 chipbreaker improve machining? The FM6 chipbreaker on the DCMT11T308-FM6 promotes controlled, short chips in difficult materials, which enhances operational safety and reduces manual chip removal, while supporting consistent surface finish. What does the WSM20S grade offer compared with general grades? WSM20S, part of the Tiger·tec Silver family, provides enhanced thermal and abrasive resistance, supporting secure chip formation and stable cutting edges in applications prone to build‑up and high temperatures. Is the insert compatible with standard turning toolholders? The DCMT11T308-FM6 geometry follows common indexable insert standards for rhombic 55° forms and is compatible with toolholders designed for DCMT‑type inserts, enabling straightforward integration. Which feature most reduces downtime in production? The coating and grade combination together with the robust chipbreaker reduce the frequency of index changes and unexpected edge failures, improving uptime and process reliability. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany; Walter Tools is a brand of Walter AG Protected trademarks and trade names are the property of their respective owners. Brand names such as Walter Tools are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered article is original, brand‑new goods from the manufacturer.
DCMT11T308-FM6 WSM30S FM6 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating for improved edge life and the FM6 chipbreaker for reliable chip control to keep production running smoothly; order directly via Metav Werkzeuge or consult the team for application advice. DCMT11T308-FM6 WSM30S turning insert — Tiger·tec Silver, for stainless steels (M) and superalloys (S) — Walter Tools DCMT11T308-FM6 WSM30S is a precision indexable turning insert designed for demanding turning tasks on tough-to-machine materials, offering secure seating in rhombic 55° form and optimised chip control for stable machining Tiger·tec Silver coating for edge stability FM6 chipbreaker for controlled chip formation Rhombic 55° form for secure seating 0.8 mm corner radius for fine surface finish Consistent performance under thermal and mechanical load The combination of the WSM30S coated grade and the Tiger·tec Silver technology delivers significantly improved wear resistance and stable cutting edges when machining heat-resistant materials. This insert is engineered for applications in the ISO material groups M and S, meaning it supports reliable machining of stainless steels and superalloys / titanium. Through its coating and substrate design, cutting-edge protection and predictable flank wear are achieved, reducing the need for frequent index changes and contributing to a stable production rhythm. Reliable chip control and surface quality for finishing operations Equipped with the FM6 chipbreaker and a 0.8 mm corner radius, the geometry promotes consistent chip formation and aids in maintaining a smooth surface finish during medium and light cuts. The rhombic 55° insert form provides a secure clamping interface and flexible engagement angles, which helps to balance cutting forces and supports repeatable results. For shops prioritising controllable chip flow and workpiece integrity, this geometry minimises built-up edge tendencies common with austenitic stainless steels. Practical advantages for workshop efficiency and process security With a free angle of 7° and tolerance class M, the insert meets stringent repeatability requirements for precision turning. The grade’s behaviour under thermal stress improves process windows for higher cutting speeds where possible, while the coated carbide substrate ensures robustness in interrupted cuts. These technical characteristics translate into measurable production benefits: longer tool life, reduced rework, and a more predictable tool management strategy in mixed-production environments. Contact Metav Werkzeuge for technical application support or to request an offer for the Walter Tools DCMT11T308-FM6 WSM30S turning insert; phone +49 2822 7131930 or eMail info@metav-werkzeuge.com Technical data Article number: DCMT11T308-FM6-WSM30S-WALTER Designation: DCMT11T308-FM6 ISO designation: DCMT11T308-FM6 WSM30S Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WSM30S Facts Corner radius: 0.8 mm Free angle: 7° Insert form: Rhombus 55° Insert size: 11 Thickness: T3 Tolerance class: M Special features Chipbreaker: FM6 Coating technology: Tiger·tec Silver Material compatibility: stainless steels (M), superalloys / titanium (S) Substrate: coated carbide Typical application: hard-to-machine materials and stainless steel turning FAQ Which materials is this insert best suited for? The DCMT11T308-FM6 WSM30S insert is optimised for stainless steels (ISO group M) and heat-resistant superalloys or titanium (ISO group S) thanks to the WSM30S grade and Tiger·tec Silver coating. What benefits does the FM6 chipbreaker provide? The FM6 chipbreaker improves chip control and promotes stable chip formation, reducing the risk of entangling chips and supporting consistent surface finishes when using the DCMT11T308-FM6 WSM30S. How does the 0.8 mm corner radius affect finish and strength? A 0.8 mm corner radius balances edge strength with the ability to produce fine surface finishes, making it suitable for finishing and semi-finishing passes with lower cutting forces. Is the rhombic 55° form suitable for versatile turning tasks? Yes, the rhombic 55° form offers secure clamping and flexible engagement angles, which supports a wide range of turning operations while maintaining predictable force distribution. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand: Walter Tools) is a leading manufacturer of precision cutting tools and is part of the broader Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Mention of brand names is for explanation only and does not imply any affiliation; the offered item is an original, factory-new product of the stated manufacturer.
DCMT11T308-FP4 WEP10C WEP10C Wendeplatten - Walter Tools
High process reliability and consistent edge performance result from the combination of the Walter Cermet WEP10C grade and the FP4 chipbreaker, delivering stable chip control and repeatable finishing results; order the insert directly via Metav Werkzeuge or consult the advisers for tailored recommendations. DCMT11T308-FP4 WEP10C indexable turning insert — Walter Tools The DCMT11T308-FP4 WEP10C is an indexable turning insert from the Walter Cermet series, engineered for precision turning tasks where cermet inserts offer advantages in surface quality and consistent wear behaviour. Walter Cermet series, WEP10C grade Rhombic 55° insert geometry 0.8 mm nose radius for precise profiles FP4 chipbreaker for stable chip control Precision finishing through controlled edge geometry The Walter Cermet WEP10C grade is optimised for consistent wear and fine surface results, making it suitable where repeatable finishing is required. The Rhombus 55° geometry reduces radial cutting force and supports profile accuracy, while the 0.8 mm corner radius contributes to a refined surface without excessive cutting load. These characteristics together support higher process stability and help maintain part tolerances over longer tool cycles. Stable chip management for uninterrupted production The integrated FP4 chipbreaker is designed to control chip form and evacuation under a range of turning conditions. By breaking chips reliably, the insert reduces the risk of chip entanglement and surface damage, which translates into fewer unplanned interruptions and improved throughput. The moderate 7° relief angle minimises flank rubbing and helps sustain a consistent cutting edge during extended operations. Compatible geometry and straightforward handling With a common DCMT-style footprint and a plate size of 11, the insert fits standard turning tool holders, enabling quick index changes and efficient tool inventory management. The thickness code T3 and tolerance class M ensure repeatable seating and secure clamping, supporting dimensional consistency in serial production. The rhombic form also allows versatile entry angles for a variety of turning profiles. Economic performance and application advice The Walter Tools cermet variant aims at delivering a balance between surface quality and tool life; the WEP10C sortenbeschreibung advises checking the product matrix for specific workpiece material compatibility. Where material or process limits are uncertain, consulting the product matrix or Metav Werkzeuge’s technical advisers will clarify the expected performance and recommended cutting data, thereby protecting productivity and minimising trial-and-error. Contact Metav Werkzeuge today for specific cutting-data recommendations and to secure Walter Tools DCMT11T308-FP4 WEP10C inserts for reliable finishing and controlled chip management Technical Data SKU: DCMT11T308-FP4-WEP10C-WALTER Article designation: DCMT11T308-FP4 WEP10C Manufacturer: Walter Tools Product type: Indexable turning insert Series: Walter Cermet Grade: WEP10C Facts Insert size: 11 mm Thickness: T3 Corner radius: 0.8 mm Relief angle: 7° Geometry: Rhombus 55° Tolerance class: M Special features FP4 chipbreaker Cermet cutting material (WEP10C) Rhombic 55° insert form Stable chip formation objective Sorteneinsatz note: check product matrix for material suitability FAQ What are the main advantages of this insert? The DCMT11T308-FP4 WEP10C insert combines the Walter Cermet WEP10C grade with an FP4 chipbreaker, offering stable chip control and consistent edge wear for improved surface finish. Which tool holders is the insert compatible with? The DCMT footprint and Rhombus 55° form fit standard indexable turning tool holders designed for DCMT-type inserts; ensure holder compatibility with the insert thickness code T3. How does the FP4 chipbreaker influence machining? The FP4 chipbreaker promotes controlled chip segmentation and reliable evacuation, reducing the risk of chip-related surface marks and interruptions during turning cycles. What does WEP10C indicate and how to choose materials? WEP10C denotes a Walter cermet grade optimised for finishing-oriented performance; refer to the product matrix to verify suitability for specific workpiece materials before selecting cutting data. Walter Tools: Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is original, factory-new goods of the manufacturer.
DCMT11T308-FP4 WKP01G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating, an FP4 chipbreaker and a precise 7° clearance for steady chip control and extended tool life. Order the insert directly via Metav Werkzeuge or consult the Metav technical team for machining recommendations. DCMT11T308-FP4 WKP01G indexable turning insert — Tiger·tec Gold for steel and cast iron (Walter Tools) The DCMT11T308-FP4 WKP01G is an indexable turning insert designed for reliable machining of steel and cast iron in demanding production environments. Tiger·tec Gold coated carbide grade WKP01G Designed for steel and cast iron machining FP4 chipbreaker for reliable chip control Rhombic 55° form with 0.8 mm corner radius Maximised process reliability and longer tool life The Tiger·tec Gold coating combined with the WKP01G grade offers increased wear resistance and thermal stability, which leads to longer tool life and fewer index changes. The FP4 chipbreaker is engineered to promote orderly chip formation when machining both unalloyed and alloyed steel (P) and cast iron (K), reducing interruptions and improving uptime. This combination delivers reproducible cutting performance that supports consistent cycle times and lower tooling consumption over production runs. Geometry tuned for dimensional accuracy and stability With a rhombic 55° shape and a clearance angle of 7°, the insert provides a balanced approach between accessibility and stability. The 0.8 mm corner radius helps distribute cutting forces, which reduces edge chipping and improves dimensional stability on contoured or interrupted cuts. The T3 thickness and M tolerance class ensure secure seating in standard toolholders and predictable part tolerances, making the insert suitable for both semi-finishing and general turning operations. Efficient chip control for safer machining The FP4 chipbreaker is tailored to manage a wide variety of chip forms encountered in steel and cast-iron turning. Controlled chip breaking and evacuation reduce the risk of entanglement and machine stoppages, while contributing to a consistent surface finish. Improved chip handling also supports safer unattended machining and simplifies downstream chip management, which can lower secondary handling time and protect workpiece surface integrity. Practical selection and economic advantages As a coated carbide insert within the Tiger·tec Gold series, the DCMT11T308-FP4 WKP01G supports cost-effective production by combining wear resistance with broad material applicability. The grade’s design focuses on stable edge retention in common turning scenarios, enabling fewer tool changes and predictable process windows. For users seeking application-specific setup values, Metav Werkzeuge can provide specification support and guidance on feed and speed ranges to align cutting data with production goals. For process-critical turning where consistent chip control and long tool life are essential, choose the Walter Tools Tiger·tec Gold DCMT11T308-FP4 WKP01G insert — order via Metav Werkzeuge or contact the Metav team for tailored machining advice Technical data Article number / SKU: DCMT11T308-FP4-WKP01G-WALTER Product type: Indexable turning insert Designation: DCMT11T308-FP4 WKP01G Brand: Walter Tools Facts Inscribed circle / size: 11 Clearance angle: 7° Corner radius: 0.8 mm Thickness: T3 Tolerance class: M Special features Grade: WKP01G Series / Coating: Tiger·tec Gold Chipbreaker: FP4 Geometry: Rhombic 55° Material suitability: Steel (P), Cast iron (K) FAQ What materials is this insert suitable for? The DCMT11T308-FP4 WKP01G is specified for machining steel (P) and cast iron (K), with the WKP01G grade tailored to typical heat and wear conditions in these material groups. How does the FP4 chipbreaker affect performance? The FP4 chipbreaker promotes consistent chip formation and evacuation, improving machining reliability and helping to achieve a steady surface finish while reducing interruptions. Which geometry advantages does the rhombic 55° offer? Rhombic 55° geometry provides good access to part features while maintaining cutting edge stability; combined with a 0.8 mm corner radius it supports dimensional accuracy and edge strength. Is the insert suitable for finishing operations? Depending on the chosen cutting parameters and toolholder setup, the insert can be used for semi-finishing and general turning; the Tiger·tec Gold coating enhances edge life in finish passes. What does the tolerance class M indicate? Tolerance class M denotes standard manufacturing tolerances for the insert, ensuring consistent fit and repeatability when used with compatible toolholders. Geschützte Marken und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
DCMT11T308-FP4 WPP10G WPP10G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the WPP10G grade for consistent tool life and stable chip formation in steel turning; order directly via Metav Werkzeuge or consult our experts for machining parameters and optimisation. DCMT11T308-FP4 WPP10G Drehwendeschneidplatte – Rhombus 55°, FP4 chipbreaker | Walter Tools The DCMT11T308-FP4 WPP10G is a rhombic indexable turning insert designed for universal steel machining, offering robust edge stability and controlled chip formation for batch and serial production. Tiger·tec Gold coated carbide FP4 chipbreaker for reliable chip control 7° relief angle for versatile turning 0.8 mm corner radius for durable cutting edge High-performance coating and grade for steel machining The combination of the Tiger·tec Gold coating with the WPP10G grade delivers a measurable improvement in tool life and wear resistance when machining steels. Engineered for the typical heat development and chip behaviour of ISO P materials, this coated carbide grade balances wear resistance and toughness to reduce insert changes and minimise downtime. The result is a more predictable process window and lower cost per part in both single-pass and multi-pass turning operations. Geometry and chip control that improve surface quality The rhombic Rhombus 55° shape together with the FP4 chipbreaker creates consistent chip segmentation and evacuation, even under variable cutting conditions. The 0.8 mm corner radius and a 7° relief angle provide a compromise between edge strength and finishing capability, supporting stable cuts and improved surface finish. The chipbreaker design is tailored to direct chips away from the cutting zone, reducing rework and the risk of workpiece damage; this simplifies setup and contributes to steady cycle times. Practical benefits for production and tool management With a medium tolerance class and a robust coated carbide composition, the insert supports reproducible results across tool changes and toolholders. The DCMT geometry allows flexible use in conventional and CNC lathes for turning, facing and light profiling operations on steel. Consistent edge behaviour translates into fewer interrupted cycles and a lower consumption of inserts overall, which enhances productivity and process reliability in volume manufacturing. Recommendations for tool life are best determined under application-specific conditions; Metav Werkzeuge can advise on speeds, feeds and depth of cut for the WPP10G grade. Contact Metav Werkzeuge for tailored cutting data and process recommendations for Walter Tools Tiger·tec Gold inserts — call +49 2822 7131930 or email info@metav-werkzeuge.com to discuss the best insert configuration for steel turning Technical data Article number: DCMT11T308-FP4-WPP10G-WALTER Type: Drehwendeschneidplatte (indexable turning insert) Designation: DCMT11T308-FP4 WPP10G Series / Grade: Tiger-tec Gold / WPP10G Core measurements Plate size: 11 Thickness: T3 Relief angle: 7° Corner radius: 0.8 mm Design and features Shape: Rhombus 55° Chipbreaker: FP4 Execution: T Tolerance class: M Material grade indication: P (suitable for steel) FAQ Which materials is this insert suitable for? The DCMT11T308-FP4 WPP10G is specified for ISO P materials; the WPP10G grade is optimised for machining steel, including unalloyed and alloyed steels. What does the FP4 chipbreaker achieve in practice? The FP4 chipbreaker on this insert directs chips away from the cutting edge and workpiece, improving chip control and reducing the likelihood of built-up edge during steel turning. How does the Tiger·tec Gold coating affect performance? The Tiger·tec Gold coating on the WPP10G grade increases wear resistance and thermal stability, leading to longer tool life and more consistent performance under typical steel cutting conditions. Is the geometry suitable for finishing as well as roughing? Yes; the Rhombus 55° form combined with a 0.8 mm corner radius and 7° relief angle offers a balance between edge strength for roughing and surface quality for light finishing passes. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DCMT11T308-FP4 WPP20G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold wear resistance, precise FP4 chip control and a robust rhombic 55° geometry to maintain steady production and high process reliability; order via Metav Werkzeuge or consult the specialists for application-specific guidance. DCMT11T308-FP4 WPP20G — Rhombic 55° turning insert for steel, Tiger‑tec Gold (Walter Tools) DCMT11T308-FP4 WPP20G is a turning insert optimised for reliable steel machining, featuring the Tiger‑tec Gold grade and an FP4 chipbreaker for controlled chip formation Tiger·tec Gold coating for extended tool life FP4 chipbreaker for consistent chip control Rhombic 55° geometry for versatile turning 0.8 mm corner radius with 7° clearance angle Productive machining of steel with extended tool life The coated Tiger·tec Gold grade (WPP20G) delivers a balanced combination of wear resistance and toughness tailored to steel machining. The coating reduces flank and crater wear during typical steel cutting temperatures, which translates into longer tool life and fewer insert changes. For production environments, this means fewer interruptions and more predictable tool-change intervals. The included FP4 chipbreaker is designed to shape chips efficiently when machining P-class materials, thereby reducing the risk of tangled chips and supporting stable cycle times without complex parameter tuning. Reliable chip control and improved surface consistency The FP4 chipbreaker geometry steers chip formation towards short, manageable segments suited to general turning of steel. This capability improves swarf evacuation and lowers the likelihood of surface damage caused by uncontrolled chips, resulting in a more consistent finish on the workpiece. The 55° rhombic form provides favourable approach angles for a variety of turning operations, helping to maintain dimensional accuracy while enabling flexible cutting strategies on lathes and multi-tasking machines. Robust geometry that balances strength and accessibility A 0.8 mm corner radius combined with a 7° clearance angle offers a pragmatic compromise between edge strength and cutting accessibility. The modest corner radius increases resistance to edge chipping during interrupted cuts and roughing passes, while the clearance angle prevents rubbing and ensures effective chip flow. The insert’s profile suits general turning steps where both repeatability and edge security are required, supporting operations that demand dependable performance rather than highly specialised geometries. Operational benefits and process integration Tolerance class M and the standardised DCMT11T308-FP4 format simplify insert handling and inventory management across machining cells. The insert thickness T3 and nominal size 11 ensure compatibility with common toolholders and tool blocks, reducing setup times. Using a proven grade such as WPP20G helps to predict tool life and plan preventive maintenance; this contributes directly to lower machine downtime and more consistent production throughput in batch or continuous manufacturing. For reliable results with the Tiger‑tec Gold WPP20G grade, contact Metav Werkzeuge for tailored application advice and fast supply coordination. Technical Data Article number: DCMT11T308-FP4-WPP20G-WALTER SKU: DCMT11T308-FP4-WPP20G-WALTER Label: Drehwendeschneidplatte DCMT11T308-FP4 WPP20G Walter Tools Product type: Drehwendeschneidplatte Manufacturer: Walter Tools Facts Clearance angle: 7° Corner radius: 0.8 mm Insert size: 11 Thickness: T3 Tolerance class: M Plate form: Rhombus 55° Special features Grade: WPP20G Coating / series: Tiger·tec Gold Chipbreaker: FP4 Material application: Steel (P) Base designation: DCMT11T308-FP4 Series description: Coated cemented carbide for steel machining FAQ What materials is this insert suitable for? The DCMT11T308-FP4 WPP20G insert is specified for steel (P-class) machining; the WPP20G grade and FP4 chipbreaker are adapted to the thermal and chip-formation behaviour typical of steels. How does the Tiger·tec Gold coating benefit production? The Tiger·tec Gold coating increases wear resistance and edge stability under steel-cutting conditions, which helps extend insert life and improves process reliability with fewer tool changes. Which chip behaviour can be expected with the FP4 chipbreaker? The FP4 chipbreaker produces controlled, short chips during turning of steels, promoting safe swarf evacuation and a consistent surface finish without frequent manual chip handling. Is the insert compatible with standard DCMT toolholders? Yes, the DCMT11T308-FP4 geometry and T3 thickness are compatible with common DCMT holders, facilitating straightforward integration into existing tool setups. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers. Hersteller: Walter Tools
DCMT11T308-FP6 WPP10G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating, a proven WPP10G grade and the FP6 chipbreaker for reliable and productive turning of Stahl; this insert supports stable chip control and extended tool life. Order the insert directly via Metav Werkzeuge or request application advice from our consultants. DCMT11T308-FP6 WPP10G turning insert for Stahl — Walter Tools The DCMT11T308-FP6 WPP10G is an indexable turning insert engineered for general Stahl turning applications, combining a Tiger·tec Gold coating with an FP6 chipbreaker to secure reproducible results in series production. Tiger·tec Gold coating for extended tool life Optimised FP6 chipbreaker for stable chips Rhombic 55° form with 0.8 mm corner radius Suitable for Stahl machining (ISO group P) Consistent wear resistance for productive turning The combination of the Tiger·tec Gold coating and the WPP10G grade delivers a balance of wear resistance and toughness that is particularly suited to the heat and chip formation typical of Stahl machining (ISO group P). This coated carbide formulation reduces flank wear and prolongs cutting edge life, resulting in fewer indexings and a higher parts-per-edge ratio. The net effect is improved machine uptime and a more predictable tool-cost-per-part calculation for production environments. Stable chips and improved surface quality through optimised geometry The FP6 chipbreaker and the Rhombic 55° geometry work together to produce controlled chip formation and reliable evacuation even under varying cutting conditions. The 0.8 mm corner radius and 7° clearance angle support consistent cutting forces and an even surface finish, while the plate thickness (T3) provides radial and axial rigidity. These features lessen the risk of built-up edge and allow operators to maintain consistent feeds and speeds, which aids dimensional repeatability and component quality. Practical integration and process security for workshops With a tolerance class M and a familiar insert form, the component slots into common toolholders with no special adaptations required. The coated carbide substrate offers process security across a broad range of staal grades, enabling fewer tool variants in the tool crib and simplified inventory management. This approach not only reduces tooling complexity but also supports predictable cycle times and easier programming for CNC turning centres. Application guidance and operational confidence For operational planning, the geometry and chip control of this insert facilitate stable production runs and predictable regrinding or replacement intervals. Technical consultants can advise on cutting data for specific Stahl alloys and machine types to exploit the full potential of the FP6 chipbreaker and the Tiger·tec Gold coating. The Walter Tools grade is designed for repeatable performance in demanding environments, delivering confidence in daily workshop routines. Contact Metav Werkzeuge today for tailored application advice and availability of Walter Tools DCMT11T308-FP6 WPP10G turning inserts — eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 Technical Data SKU: DCMT11T308-FP6-WPP10G-WALTER Article designation: DCMT11T308-FP6 WPP10G Product type: Drehwendeschneidplatte / turning insert Grade: WPP10G Series: Tiger-tec Gold Manufacturer: Walter Tools Facts Plate size: 11 Corner radius: 0.8 mm Clearance angle: 7° Plate form: Rhombic 55° Thickness: T3 Chipbreaker: FP6 Tolerance class: M Special features Coating: Tiger·tec Gold Material: coated carbide Application group: Stahl (ISO group P) Suitable for: general Stahl turning tasks Shape: Rhombic 55° Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The DCMT11T308-FP6 WPP10G insert is specified for Stahl (ISO group P) and is optimised to handle the thermal and chip-formation characteristics typical of unalloyed and alloyed steels. How does the FP6 chipbreaker affect performance? The FP6 chipbreaker produces controlled chip shapes and evacuation; this enhances process stability and supports consistent surface quality when using the DCMT11T308-FP6 WPP10G turning insert from Walter Tools. Can the insert be used on standard turning toolholders? Yes, the rhombic 55° form and tolerance class M allow the insert to be mounted in common indexable turning toolholders without special adaptation. What benefits does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on the WPP10G grade improves wear resistance and edge stability, extending tool life and reducing the frequency of indexings during serial machining operations. Is the corner radius suitable for finishing cuts? The 0.8 mm corner radius provides a compromise between robustness and surface finish, making the insert appropriate for semi-finishing and many finishing tasks depending on the component requirements. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade marks are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of Walter Tools.
DCMT11T308-FP6 WPP20G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating and the WPP20G grade for efficient steel machining, delivering reliable chip control and extended tool life; order the DCMT11T308-FP6 WPP20G directly via Metav Werkzeuge or consult our specialists for application advice. DCMT11T308-FP6 WPP20G turning insert for steel machining — Walter Tools, Tiger·tec Gold coating, FP6 chipbreaker DCMT11T308-FP6 WPP20G is a rhombic 55° indexable turning insert designed for steel applications, offering a balanced combination of wear resistance and versatility for general turning operations Tiger·tec Gold coated grade WPP20G FP6 chipbreaker optimised for steel 55° rhombus form for versatile cutting 7° relief angle and 0.8 mm corner radius Maximise machining uptime with high‑performance coating and grade The Tiger·tec Gold coating paired with the WPP20G coated carbide grade improves resistance to abrasive and adhesive wear, which translates into longer tool life and fewer index changes. Designed for the demands of machining steel (ISO group P), this insert supports stable chip formation at common cutting parameters, reducing interruptions and increasing productive cycle time. The choice of coating technology optimises thermal and tribological behaviour, enabling consistent performance in medium to high cutting volumes. Predictable surface quality and tool behaviour through geometry The rhombus 55° shape and the FP6 chipbreaker provide a robust geometry for a wide range of turning tasks. A 7° relief angle combined with a 0.8 mm corner radius balances strength and finish: the nose radius improves surface integrity while maintaining edge stability under intermittent cuts. The insert’s T3 thickness ensures secure clamping and reduced vibration, so the indexable cutter delivers repeatable results across batches and different machines, simplifying process setup and reducing scrap rates. Easy integration and economical machining for production environments As a universal solution for steel, this indexable insert fits standard toolholders and is compatible with common tool management workflows. The universal WPP20G designation supports straightforward tool selection and inventory control, while the FP6 chipformer helps avoid long, stringy chips that can disrupt automated systems. Overall, the insert offers a pragmatic balance of durability and versatility that lowers per‑part tooling costs and supports stable, predictable machining — particularly well suited to contract manufacturers and workshops seeking efficient throughput. Choose Walter Tools’ Tiger·tec Gold inserts for robust steel turning and contact Metav Werkzeuge for application support or to arrange supply via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: DCMT11T308-FP6-WPP20G-WALTER SKU: DCMT11T308-FP6-WPP20G-WALTER Designation: DCMT11T308-FP6 WPP20G Product type: Indexable turning insert Manufacturer: Walter Tools Core technical figures Insert form: Rhombus 55° Relief angle: 7° Corner radius: 0.8 mm Size designation: 11 Thickness: T3 Tolerance class: M Special features and materials Coating/technology: Tiger·tec Gold Grade: WPP20G (coated carbide) Chipbreaker: FP6 Application group: P (steel) Series: Tiger‑tec Gold FAQ What types of steel is this insert suitable for? The DCMT11T308-FP6 WPP20G insert is specified for the ISO P group, covering unalloyed and alloyed steels where stable chip control and wear resistance are required. How does the FP6 chipbreaker affect machining? The FP6 chipbreaker on this insert improves chip control for typical steel turning operations, reducing long chips and helping to maintain a steady machining process with fewer stoppages. Can the insert be used for finishing and semi‑finishing? With a 0.8 mm corner radius and 7° relief angle, the insert is suited to both semi‑finishing and certain finishing passes, offering a compromise between surface quality and edge strength. Is this part compatible with standard DCMT toolholders? Yes, the DCMT11T308-FP6 WPP20G follows standard DCMT geometry and fits compatible toolholders designed for rhombic 55° inserts. Walter Tools: Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DCMT11T308-FW4 WKP01G WKP01G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, precise 0.8 mm nose radius and reliable FW4 chip control for consistent productivity and predictable tool life; order the insert directly via Metav Werkzeuge or consult their specialists for integration advice. DCMT11T308-FW4 WKP01G turning insert — Walter Tools, Tiger·tec Gold, Rhombus 55° The DCMT11T308-FW4 WKP01G is a rhombic 55° turning insert optimised for steel and cast iron machining, offering a coated carbide grade tailored to stable chip formation and extended service intervals. Tiger·tec Gold coated carbide grade WKP01G FW4 chipbreaker for controlled chip formation Rhombic 55° geometry for versatile turning operations 7° clearance angle with a 0.8 mm nose radius Consistent cutting performance that lowers process variation The Tiger·tec Gold coating combined with the WKP01G grade ensures wear-resistant behaviour under typical turning loads. As a coated carbide grade, the insert reduces flank and crater wear compared with uncoated grades, which translates into longer productive tool life and fewer tool changes. For process planners, this means a more stable machining window and predictable regrinding or replacement intervals, helping to maintain throughput and reduce scrap rates. Geometry designed for reliable chip control and surface quality The rhombic 55° geometry and the FW4 chipbreaker are configured to produce short, controlled chips when machining a broad range of steels and cast irons. The 0.8 mm nose radius balances strength and surface finish: a small radius that supports accuracy on finishing passes while still providing sufficient edge strength for light roughing. The 7° free angle reduces rubbing on the flank face, improving surface integrity and reducing heat transfer into the workpiece. Versatile material capability for mixed-production environments Marked for ISO groups P and K, the insert is suitable for a wide mix of unalloyed and alloyed steel as well as cast iron applications. The grade and coating strategy are matched to the thermal and abrasive conditions encountered when turning these materials; for instance, the formulation is tolerant of the short, breaking chips typical of many cast irons and the continuous chips and heat-generation common with steels. This versatility reduces tooling complexity in shops that run mixed production. Industrial compatibility and handling benefits for series production With an 11 size plate and tolerance class M, the insert fits standard DCMT pockets and common toolholder systems that accept rhombic 55° plates, while plate thickness T3 provides a stable clamping interface. The concise specification facilitates easy ordering and inventory management: a single coated grade covers many routine turning tasks, cutting down on tool variants required at the tool crib. The result is lower set-up time, simplified stockkeeping and more predictable machining outcomes. Contact Metav Werkzeuge for tailored application support and order processing — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss how this Walter Tools insert fits specific turning operations Technical Data Article number: DCMT11T308-FW4-WKP01G-WALTER Designation: DCMT11T308-FW4 WKP01G Series: Tiger·tec Gold Grade: WKP01G Manufacturer: Walter Tools Plate form: Rhombus 55° Plate size: 11 Facts Free angle: 7° Corner radius: 0.8 mm Plate thickness: T3 Tolerance class: M Special features Coating: Tiger·tec Gold Chipbreaker: FW4 Material application: P (steel), K (cast iron) Series description: coated carbide grade FAQ Which workpiece materials is this insert suitable for? The DCMT11T308-FW4 WKP01G is formulated for ISO groups P and K, making it suitable for machining various steels and cast irons. What chip control can be expected from the FW4 chipbreaker? The FW4 chipbreaker provides controlled, short chips in a wide range of turning conditions, improving machine uptime and swarf handling. What is the corner radius and how does it affect finish? The insert has a 0.8 mm corner radius, which offers a compromise between edge strength and surface finish, suitable for light finishing and semi-finishing passes. What does the Tiger·tec Gold series provide? Tiger·tec Gold denotes a coated carbide technology that enhances wear resistance and thermal stability, supporting longer tool life for the WKP01G grade. Is the insert suitable for mixed production with frequent material changes? Yes; the combination of the WKP01G grade and FW4 chipbreaker makes the insert versatile for shops running both steel and cast iron, simplifying tooling complexity. Manufacturer / Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and proprietary designations are cited for explanatory purposes only and do not imply any affiliation with or endorsement by the referenced manufacturers. The offered item is an original, factory-new product of the manufacturer.
DCMT11T308-FW4 WPP10G FW4 Wendeplatten - Walter Tools
Take advantage of the combination of durable Tiger·tec Gold coating, optimised FW4 chip control and a robust 0.8 mm nose radius for consistent, productive turning of steel components; order directly via Metav Werkzeuge or ask the consultants for application advice. DCMT11T308-FW4 WPP10G Drehwendeschneidplatte – Tiger·tec Gold coated insert for steel machining (Walter Tools) The DCMT11T308-FW4 WPP10G is a rhombic 55° indexable turning insert designed for efficient machining of steel, offering an optimised chipbreaker and a compact 0.8 mm corner radius for stable cutting performance. Tiger·tec Gold coated carbide for durability Optimised FW4 chipbreaker for stable chips Rhombic 55° insert with 7° clearance 0.8 mm nose radius for reliable edge strength Stable wear resistance for longer production runs The coated cemented carbide grade WPP10G from the Tiger·tec Gold family is engineered for machining steels according to ISO 513. The advanced Tiger·tec Gold multi-layer coating improves thermal and mechanical resistance, which leads to enhanced tool life and fewer insert changes during long cycles. Combined with the grade composition, this results in reduced tool consumption and improved process reliability, especially on mixed batches of unalloyed and alloyed steels where heat generation and chip formation vary considerably. Geometry that delivers consistent surface quality and edge security The rhombic 55° shape and 7° clearance produce a versatile cutting geometry suitable for relief and profiling operations. The 0.8 mm nose radius balances edge strength with the ability to achieve stable surface finishes on turned parts; it helps avoid micro-chipping while maintaining dimensional stability. The insert thickness T3 and nominal size 11 provide sufficient body support, so the cutting edge remains resistant to built-up edge and mechanical shock, translating into repeatable component quality and fewer reworks. Chip control and process integration for higher throughput The FW4 chipbreaker is optimised for controlled chip formation when machining steels, improving evacuation and reducing the risk of entanglement or tool interference. As an indexable turning insert, the design enables quick indexing for renewed cutting edges, shortening machine downtime and simplifying inventory management. With a tolerance class M the insert ensures consistent performance across batches; this makes it suitable for serial production where process security and predictable tool life are priorities. For tailored recommendations on feed, speed and holder choices, Metav Werkzeuge provides technical consultancy to match the insert to specific turning setups. For reliable, repeatable turning operations using Walter Tools' Tiger·tec Gold WPP10G insert, contact Metav Werkzeuge to discuss tooling options and secure the inserts best suited to steel applications Technical Data Article number: DCMT11T308-FW4-WPP10G-WALTER Designation: DCMT11T308-FW4 WPP10G Manufacturer: Walter Tools Product type: Indexable turning insert Facts Insert size: 11 Corner radius: 0.8 mm Clearance angle: 7° Insert thickness: T3 Shape angle: 55° Special features Coating: Tiger·tec Gold Grade: WPP10G (coated cemented carbide) Chipbreaker: FW4 Application group: Steel (ISO P) Series: Tiger·tec Gold Tolerance class: M FAQ What materials is this insert suited for? The DCMT11T308-FW4 WPP10G is designed primarily for machining steel (ISO P), including unalloyed and alloyed steels, where its Tiger·tec Gold coating supports high wear resistance. How does the FW4 chipbreaker affect machining? The FW4 chipbreaker on this Walter Tools insert promotes controlled chip formation and evacuation during turning of steels, improving operator safety and surface consistency. Is the 0.8 mm corner radius suitable for finishing? A 0.8 mm nose radius provides a compromise between edge strength and finish quality; it is suitable for many finishing and semi-finishing operations while offering good resistance to chipping. Can this insert be used in common toolholders? The rhombic 55° geometry and standard DCMT designation allow mounting in widely available toolholders intended for indexable turning inserts of this form factor. What does the WPP10G grade mean in practice? WPP10G is a Walter Tools coated carbide grade within Tiger·tec Gold technology, optimised for process stability and extended tool life when machining steels under typical turning conditions. Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are referenced solely for descriptive purposes; there is no affiliation between our company and the mentioned manufacturers. The offered article is an original, factory-new product of the named manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
DCMT11T308-FW4 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of high process stability and consistent chip control offered by the Tiger·tec Gold grade and the FW4 chipbreaker for efficient steel turning; order directly via Metav Werkzeuge or contact their advisors for tailored machining recommendations. DCMT11T308-FW4 WPP20G indexable turning insert — Tiger·tec Gold coating, FW4 chipbreaker — Walter Tools The DCMT11T308-FW4 WPP20G is an indexable turning insert designed for general steel machining, combining a Tiger·tec Gold coated carbide grade with a FW4 chipbreaker to ensure reliable chip formation and extended tool life. Tiger·tec Gold coated carbide for long life FW4 chipbreaker for reliable chip control Rhombic 55° form with 0.8 mm corner radius 7° relief angle optimised for steel machining Extended tool life through modern coating technology The combination of the Tiger·tec Gold coating and the WPP20G carbide class delivers a robust surface treatment that reduces wear and improves thermal resistance in continuous turning operations. This coated carbide composition is specifically developed for machining steel and adapts to the typical heat and chip formation encountered in such materials. The coating reduces flank wear and helps maintain edge stability over repeated regrinds, which translates into longer in-service intervals and lower tool consumption per component. For production environments where repeatability matters, this surface treatment supports stable machining results and predictable tool-change scheduling. Geometry tuned for consistent chip control and surface quality The rhombic 55° geometry, combined with a 0.8 mm corner radius and the FW4 chipbreaker, balances form strength and edge sharpness to deliver consistent chip formation and good surface finish on turned parts. The 7° relief angle assists in reducing rubbing and minimises built-up edge when machining medium to high-strength steels. The FW4 chipbreaker is engineered to control chip flow under a wide range of cutting conditions, helping to avoid long, stringy chips and reducing the risk of workpiece damage or machine downtime. This geometry is particularly useful for medium-depth finishing passes where dimensional stability and surface integrity are priorities. Designed for reliable production performance and straightforward integration Classified under tolerance M and produced to the DCMT ISO designation, this indexable insert fits standard toolholders compatible with the DCMT-11 form and integrates easily into existing tool assemblies. The grade WPP20G is a coated cemented carbide developed for versatile use across steel machining tasks and affords a good balance between wear resistance and toughness. The insert’s predictable behaviour under load supports process optimisation: reduced interruptions for rework, improved batch consistency and longer uninterrupted runtimes. For batch production or job-shop environments seeking dependable performance, the insert’s characteristics contribute to improved productivity and lower overall tooling costs. Contact Metav Werkzeuge for specific application advice on the Walter Tools DCMT11T308-FW4 WPP20G insert and to arrange a quotation or technical consultation by phone or e‑mail. Technical data Article number: DCMT11T308-FW4-WPP20G-WALTER ISO designation: DCMT11T308-FW4 WPP20G Series: Tiger·tec Gold Dimensions & measurable data Plate size: 11 Plate thickness: T3 Relief angle: 7° Corner radius: 0.8 mm Form: Rhombic 55° Tolerance class: M Features & materials Coating: Tiger·tec Gold (WPP20G) Carbide grade: coated cemented carbide Chipbreaker: FW4 Material application: steel (P) FAQ What materials is this insert designed for? This insert is intended for machining steel; the WPP20G grade is optimised for the heat and chip formation typical of steel turning. Which chipbreaker does the insert use and what is its benefit? The insert features the FW4 chipbreaker, which provides controlled chip formation and reduces the likelihood of long, stringy chips during turning. What are the key geometric specifications of the insert? The insert has a rhombic 55° form, a 0.8 mm corner radius and a 7° relief angle, offering a balance between edge strength and surface finish. Is the DCMT11T308-FW4 WPP20G suitable for finishing and semi-finishing operations? Yes, the combination of geometry and the Tiger·tec Gold coating supports both semi-finishing and finishing passes on steel with stable surface quality. What tolerance and designation should be expected when ordering? The insert is specified with tolerance class M and the ISO designation DCMT11T308-FW4 WPP20G Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Where applicable, brand names such as Walter Tools are used for explanation only. There is no affiliation between our company and the named brands. The offered article is an original, brand-new product from the manufacturer.
DCMT11T308-FW4 WSM10S WSM10S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the WSM10S grade for a reliable machining solution that combines thermal resistance, stable chip formation, and predictable tool life; order directly via Metav Werkzeuge or consult the team for application-specific advice. DCMT11T308-FW4 WSM10S indexable turning insert, Tiger·tec Silver – Walter Tools The DCMT11T308-FW4 WSM10S is a rhombic 55° indexable turning insert with a FW4 chipbreaker and high-temperature resistant coating, designed for tough turning tasks on rostfreier Stahl and heat-resistant alloys. Tiger·tec Silver coating for heat resistance Optimised FW4 chipbreaker for stable chips Rhombic 55° form for versatile turning access Corner radius 0.8 mm for repeatable surface finish High-temperature performance for difficult-to-machine materials The combination of the WSM10S grade and the Tiger·tec Silver coating is engineered for components made from rostfreier Stahl and heat-resistant superalloys. This coated carbide grade resists thermal softening and maintains a sharp cutting edge under elevated cutting temperatures, which directly improves tool life and reduces unplanned tool changes. For production environments that demand consistent cycle times, the insert’s thermal stability translates into fewer interruptions and a more predictable process window. Geometry and chip control that support process security The rhombic 55° insert form and the FW4 chipbreaker provide a balance between robust cutting edge and controlled chip formation. The 0.8 mm corner radius and 7° relief angle help to distribute cutting forces and avoid premature edge failure, while the T3 thickness ensures rigidity in interrupted cuts. These geometric features contribute to a stable cutting behaviour, improving dimensional repeatability and surface quality on turned components even in demanding conditions. Productivity gains through reduced wear and repeatable results Using a grade that is optimised for rostfreier Stahl and difficult alloys reduces flank wear and minimises built-up edge formation, resulting in longer intervals between indexings. The insert’s tolerance class M ensures consistent seat fit and repeatability in toolholders, which lowers downtime associated with setup and offsets. For batch production, these attributes lead to measurable productivity improvements and cost efficiency over tool life while supporting higher process reliability. Practical selection and application notes for tooling systems When selecting tooling, match the insert geometry and chipbreaker FW4 to the machining strategy: heavier depths of cut and tougher alloys benefit from the robust edge and chip control, while finishing passes can exploit the 0.8 mm radius for improved surface roughness. The insert is delivered in the DCMT11T308-FW4 designation with grade WSM10S, suitable for turners working with rostfreier Stahl and high-temperature materials; consult toolholder compatibility charts for seat style and clamping recommendations. For specific machining parameters and to optimise cutting data, Metav Werkzeuge’s technical advisors are available to provide tailored recommendations. For machining rostfreier Stahl and superalloys with higher confidence, contact Metav Werkzeuge for application guidance on Walter Tools inserts and to request detailed cutting data or recommendations for tooling systems. Technical Data Article number: DCMT11T308-FW4-WSM10S-WALTER Item designation: DCMT11T308-FW4 Grade: WSM10S Series: Tiger-tec Silver Facts Relief angle: 7° Corner radius: 0.8 mm Insert form: Rhombic 55° Insert size: 11 Thickness: T3 Chipbreaker: FW4 Tolerance class: M Special features Coating: Tiger·tec Silver Material suitability: S / M (superalloys/titanium and rostfreier Stahl) Application: Heavy-duty and difficult-to-machine materials Carbide type: Coated carbide FAQ What materials is this insert suited for? The DCMT11T308-FW4 WSM10S insert is designed for rostfreier Stahl and heat-resistant superalloys (ISO groups M and S), offering thermal stability and reliable chip control. How does the FW4 chipbreaker affect machining? The FW4 chipbreaker on the DCMT11T308-FW4 promotes controlled chip formation and evacuation, improving process security and reducing the risk of built-up edge when machining rostfreier Stahl. What benefits does the Tiger·tec Silver coating provide? Tiger·tec Silver increases heat resistance and wear protection for the WSM10S grade, resulting in longer tool life and more consistent cutting performance under elevated temperatures. Is this insert suitable for finishing operations? Yes; the 0.8 mm corner radius and rhombic 55° geometry support finishing passes that require good surface quality, provided the cutting data are adapted for the material and operation. Which tolerance class does the insert have and why does it matter? The insert is manufactured to tolerance class M, which ensures accurate seating in the toolholder and contributes to repeatable tool positions and dimensional consistency in production. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are used solely for explanation and identification. There is no affiliation between our company and the named brands; the offered item is an original, factory-new product of the manufacturer.
DCMT11T308-FW4 WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of Walter Tools' Tiger·tec Silver grade and the FW4 chipbreaker for reliable chip control and long tool life; the geometry and clearance angle support consistent surface quality in stainless and heat‑resistant alloys. Order directly via Metav Werkzeuge or contact our consultants for application‑specific advice. DCMT11T308-FW4 WSM20S — Indexable turning insert, Tiger·tec Silver, Walter Tools The DCMT11T308-FW4 WSM20S is an indexable turning insert designed for machining stainless steels and heat‑resistant superalloys, optimising process stability with a robust coated carbide grade. Tiger·tec Silver coated grade WSM20S Optimised for stainless and superalloys Rhombic 55° form with 0.8 mm corner radius FW4 chipbreaker for secure chip control Precision and process reliability in demanding materials The insert combines the Tiger·tec Silver coating with the WSM20S carbide grade to deliver improved resistance to heat and abrasion when machining challenging materials. This combination supports stable chip formation and reduces the risk of built‑up edge when working with stainless steels and superalloys, which typically generate high temperatures at the cutting edge. The modest 7° clearance angle helps maintain a secure cut without excessive rubbing, while the coated grade increases resistance to flank wear, extending effective tool life and reducing downtime for regrinding or replacement. Consistent chip control and improved surface finish The FW4 chipbreaker is tuned to break and evacuate chips reliably in turning operations, preventing entanglement and protecting both the tool and the workpiece from damage. The rhombic 55° geometry, combined with a 0.8 mm corner radius, balances strength and sharpness to deliver a consistently good surface finish on contoured and stepped parts. For shops aiming to reduce secondary operations, this geometry provides a controlled cutting action that minimises the need for additional finishing, translating into measurable productivity gains on serial production. Optimised handling and productivity for the shop floor With a compact insert size and a T3 plate thickness, the design supports secure clamping and repeatable seating in standard toolholders. The grade’s suitability for ISO material groups M (stainless steels) and S (heat‑resistant superalloys and titanium) makes it a versatile choice across aerospace and energy applications where material behaviour is demanding. By combining robust edge stability with effective chip control, the insert reduces machining interruptions and contributes to a steadier, more economical production flow — an advantage for operations where consistent batch quality and reduced cycle time are priorities. For process‑critical turning in stainless and heat‑resistant alloys, contact Metav Werkzeuge for a tailored recommendation and fast delivery: info@metav-werkzeuge.com | +49 2822 7131930. Technical Data SKU: DCMT11T308-FW4-WSM20S-WALTER Label: Drehwendeschneidplatte DCMT11T308-FW4 WSM20S Walter Tools Product type: Drehwendeschneidplatte (indexable turning insert) Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WSM20S Geometry designation: DCMT11T308-FW4 WSM20S Facts Clearance angle: 7° Corner radius: 0.8 mm Insert size: 11 mm Insert thickness: T3 Tolerance class: M Shape: Rhombic 55° Special features Chipbreaker: FW4 Coating/technology: Tiger·tec Silver (coated carbide) Material suitability: S / M Suitable for: stainless steels (M), heat‑resistant superalloys and titanium (S) ISO designation: applicable to ISO groups M and S FAQ What materials is this insert best suited for? The DCMT11T308-FW4 WSM20S is designed primarily for stainless steels (ISO group M) and heat‑resistant superalloys or titanium (ISO group S), offering heat and wear resistance for these demanding materials. How does the FW4 chipbreaker improve machining? The FW4 chipbreaker promotes reliable chip segmentation and evacuation, reducing the chance of entangling chips and helping to maintain a consistent surface finish during turning operations. What benefits does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating enhances thermal and abrasion resistance of the cutting edge, which leads to improved tool life and stable cutting performance when machining tough or heat‑generating materials. Can this insert be used in standard toolholders? Yes; the insert’s rhombic 55° form and T3 thickness are compatible with conventional turning toolholders designed for DCMT‑style inserts, offering straightforward seating and clamping. What does the 0.8 mm corner radius mean for component finish? A 0.8 mm corner radius provides a compromise between edge strength and sharpness, supporting good surface quality while increasing resistance to chipping under interrupted or heavy cuts. Walter AG (brand presentation: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade designations are mentioned for explanatory purposes only; there is no affiliation between our company and the named brands. The item offered is an original factory‑new product of the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
DCMT11T308-FW4 WSM30S FW4 Wendeplatten - Walter Tools
Benefit from the high-temperature performance of the Tiger·tec Silver coating combined with a precise 55° rhombic geometry and the stabilising FW4 chipbreaker for reliable machining of stainless steels and heat‑resistant superalloys; order directly via Metav Werkzeuge or consult our specialists for application advice. DCMT11T308-FW4 WSM30S indexable turning insert — Tiger·tec Silver, for stainless steels and superalloys (Walter Tools) DCMT11T308-FW4 WSM30S is an indexable turning insert engineered for secure chip control and consistent edge life when machining demanding materials such as stainless steels and heat‑resistant superalloys. Tiger·tec Silver coating for thermal stability FW4 chipbreaker for reliable chip control 55° rhombic geometry for versatile turning 0.8 mm corner radius for robust edges High‑productivity coating for heat‑critical materials The WSM30S grade, based on Tiger·tec Silver, couples a wear‑resistant coating with a coated carbide substrate to maintain edge integrity under elevated temperatures. This results in extended tool life and reduced dressing frequency when turning materials that generate heat and tend to work‑harden, such as stainless steels and nickel‑based alloys. The combination of coating technology and substrate enables stable cutting conditions and improved process security in continuous and interrupted cuts. Geometry and chip control that lower cycle times A 55° rhombic form with a 7° clearance angle provides a balance between accessibility in turning operations and edge strength. The FW4 chipbreaker is designed to produce short, controllable chips in medium to heavy cuts, reducing the need for frequent machine stoppages. Where machining efficiency matters, the geometry and chip‑forming features of this insert contribute directly to shorter cycle times and higher net output per shift. Robust edge preparation for consistent surface finish The 0.8 mm corner radius supports a stable cutting edge that resists chipping and enables repeatable surface quality across batches. Combined with the coated carbide grade, this preparation reduces microchipping and minimises the risk of built‑up edge when facing stainless steels. As a result, secondary operations for surface correction are less frequent, supporting a leaner production flow and predictable part tolerance attainment. Versatile use and application guidance Designed for the machining of materials classified as M (stainless steels) and S (heat‑resistant superalloys and titanium), this insert suits workshops seeking a single‑grade solution for mixed production runs. The insert’s designation and chipbreaker selection make it appropriate for conventional lathes and CNC turning centres. For specific cutting data, insert seat requirements and optimal feed‑speed maps, the Metav Werkzeuge technical team can provide tailored recommendations to match machine rigidity and workpiece characteristics. Contact Metav Werkzeuge for tailored cutting parameters and fast delivery of Walter Tools Tiger·tec Silver inserts to ensure process reliability. Technical data SKU: DCMT11T308-FW4-WSM30S-WALTER Label: Drehwendeschneidplatte DCMT11T308-FW4 WSM30S Walter Tools Product type: Indexable turning insert (Drehwendeschneidplatte) Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WSM30S Chipbreaker: FW4 Geometry: Rhombus 55° Corner radius: 0.8 mm Clearance angle: 7° Size: 11 Thickness: T3 Tolerance class: M Facts Inscribed circle / size: 11 Corner radius: 0.8 mm Clearance angle: 7° Thickness designation: T3 Tolerance: M Special features Coated carbide grade: WSM30S Coating technology: Tiger·tec Silver Intended materials: stainless steels (M), superalloys/titanium (S) Chip control: FW4 chipbreaker Plate form: 55° rhombic Application: turning of heat‑sensitive and hard‑to‑cut materials FAQ What materials is this insert suited for? The DCMT11T308-FW4 WSM30S insert is intended for stainless steels (M) and heat‑resistant superalloys/titanium (S), offering thermal stability and controlled chip formation for these groups. How does the Tiger·tec Silver coating benefit production? The Tiger·tec Silver coating improves thermal resistance and wear behaviour, which helps maintain a stable cutting edge and extends the service life of the insert under high‑temperature conditions. Which chipbreaker is fitted and what does it do? This grade uses the FW4 chipbreaker, designed to produce controlled, short chips in medium to heavy turning operations and to reduce interruptions caused by long, unmanageable swarf. Can the insert be used on CNC turning centres and conventional lathes? Yes; the insert’s geometry and chip control features make it suitable for both CNC turning centres and conventional lathes, provided the correct toolholder and cutting data are applied. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanatory purposes only. There is no affiliation between our company and the named manufacturers. The offered article is an original, brand‑new product from the manufacturer.
DCMT11T308-MK4 WKK10S Wendeplatten - Walter Tools
Reliable cast iron turning performance is achieved by the combination of the Tiger‑tec Silver coating and the WKK10S carbide grade, offering abrasion resistance and long tool life in abrasive cast workpieces; the MK4 chipbreaker and rhombic geometry ensure consistent chip control and surface quality. Order the DCMT11T308-MK4 WKK10S indexable turning insert directly via (Metav Werkzeuge) or ask our consultants if needed. DCMT11T308-MK4 WKK10S indexable turning insert — Tiger‑tec Silver for cast iron | Walter Tools DCMT11T308-MK4 WKK10S is an indexable insert designed for productive cast iron turning applications, combining a Tiger‑tec Silver coating with an MK4 chipbreaker for dependable chip control. Tiger‑tec Silver coating for abrasion resistance Optimised MK4 chipbreaker for reliable chip control Rhombic 55° form with 0.8 mm corner radius Suited to cast iron machining (ISO group K) Material-adapted grade for abrasive cast iron turning The WKK10S grade, part of the Tiger‑tec Silver series, is engineered specifically for cast iron (ISO group K). Its coated carbide substrate provides enhanced abrasion resistance, which reduces flank wear when machining abrasive grey or ductile castings. This targeted material design translates into longer intervals between insert changes and fewer interruptions in batch production, supporting higher machine uptime and predictable tool-life cycles. The technical balance between hardness and toughness in the grade helps manage the frequently short, breaking chips typical of cast materials. Geometry that improves chip flow and surface consistency The insert’s rhombic 55° shape with a 0.8 mm corner radius and 7° clearance combines accessibility for both profiling and light turning with a robust cutting edge for intermittent cuts. The MK4 chipbreaker is optimised for stable chip formation in cast iron, directing chips away from the cutting zone and reducing the risk of built-up edge. This geometry supports repeatable surface finishes and dimensional stability, especially in automated or high-volume turning, where consistent chip evacuation and cutting forces are crucial for process reliability. Production benefits: predictable throughput and economical use Configured as an indexable insert in size 11 with T3 thickness, the DCMT11T308-MK4 WKK10S suits shop-floor scenarios that prioritise steady cycle times and low tool-change frequency. The combination of coated carbide and a targeted chipbreaker reduces unplanned downtime and delivers reproducible results across serial workpieces. For operations seeking measurable improvements, this insert contributes to lower unit machining costs through extended tool life and enhanced process stability, while the Walter Tools design supports straightforward insert indexing and minimal set-up variation. For application advice or availability of the DCMT11T308-MK4 WKK10S with Tiger‑tec Silver, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for tailored consultation and fast supply. Technical data Article number / SKU: DCMT11T308-MK4-WKK10S-WALTER Designation: DCMT11T308-MK4 ISO designation: DCMT11T308-MK4 WKK10S Series: Tiger‑tec Silver Grade: WKK10S Numbers / Core technical data Clearance angle: 7° Corner radius: 0.8 mm Insert form: Rhombic 55° Insert size: 11 Thickness: T3 Tolerance class: M Special features / Materials & functions Coating: Tiger‑tec Silver Chipbreaker: MK4 Designed for: cast iron (ISO group K) Product type: indexable turning insert Manufacturer: Walter Tools FAQ What materials is this insert intended for? The DCMT11T308-MK4 WKK10S is specified for cast iron applications (ISO group K), with its WKK10S grade and Tiger‑tec Silver coating tailored to abrasive cast workpieces. How does the MK4 chipbreaker benefit production? The MK4 chipbreaker on this indexable insert improves chip control and evacuation in cast iron, reducing the risk of chip-related interruptions and supporting consistent surface quality. Can the insert be used for intermittent cuts or profiling? Yes; the rhombic 55° form with a 0.8 mm corner radius provides the versatility required for light profiling and intermittent turning while maintaining edge stability. What are the main advantages of the Tiger‑tec Silver series here? Tiger‑tec Silver provides enhanced abrasion resistance and predictable wear behaviour in abrasive materials, which helps extend tool life and stabilise machining processes when using the WKK10S grade. Is this a standard-size insert for easy replacement? The insert follows common indexable insert dimensions (size 11, thickness T3, DCMT style), enabling straightforward replacement and indexing in compatible toolholders. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade marks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original factory‑new goods of the manufacturer Walter Tools.
DCMT11T308-MK4 WKK20S WKK20S Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver cutting grade, the WKK20S wear-resistant coating technology and a reliable MK4 chipbreaker to achieve consistent, short-chip performance in cast-iron turning; order directly via Metav Werkzeuge or consult the team for application-specific recommendations. DCMT11T308-MK4 WKK20S turning insert for cast iron by Walter Tools The DCMT11T308-MK4 WKK20S is an indexable turning insert engineered for productive machining of cast iron components, offering a balanced geometry and a coated hardmetal grade optimised for abrasive, short-breaking chips. Tiger·tec Silver coating technology Grade WKK20S optimised for cast iron MK4 chipbreaker for reliable short chips Rhombic 55° shape with 0.8 mm nose radius Improved process stability for cast-iron turning The coated hardmetal grade WKK20S, part of the Tiger·tec Silver series, is formulated to resist abrasive wear typical of cast-iron materials. This insert delivers consistent edge life under interrupted cuts and varying machine conditions, reducing unplanned tool changes and increasing uptime. The combination of a robust coating and a geometry tuned for chip management provides measurable productivity gains in serial and single-part production alike. Geometry and chip control that reduce downtime A Rhombic 55° shape with a 0.8 mm nose radius and the MK4 chipbreaking geometry ensures short, controlled chips during turning operations. The insert’s 7° clearance angle supports stable cutting forces and predictable surface finish. These geometric choices translate into fewer chip-related disturbances, improved operator safety and reduced cleaning times at the end of a shift. Practical benefits from a technical perspective The insert format DCMT11T308-MK4 combines a compact size with a T3 plate thickness to suit a wide range of tool holders and turning tasks on cast iron. The coated hardmetal sortation emphasises wear resistance over extreme toughness, which is appropriate for the brittle, abrasive nature of cast materials. As a result, the cutting tool contributes to lower overall tooling costs by extending useful cutting life per edge. Application notes and material compatibility Designed specifically for cast-iron machining (ISO group K), the insert is not targeted at stainless or carbon steels; its WKK20S composition addresses the common needs of foundry and mould industries where short, breaking chips and abrasive wear dominate. When matched with appropriate feeds and speeds, the insert enables stable surface quality and repeatable component tolerances, supporting lean production workflows. For reliable cast-iron performance choose Walter Tools turning inserts and contact Metav Werkzeuge for tailored cutting data or application advice via info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data SKU: DCMT11T308-MK4-WKK20S-WALTER Article designation: DCMT11T308-MK4 WKK20S Product type: Drehwendeschneidplatte (turning insert) Manufacturer: Walter Tools Facts Series: Tiger·tec Silver Grade: WKK20S Clearance angle: 7° Nose radius: 0.8 mm Insert form: Rhombic 55° Insert size: 11 Chipbreaker: MK4 Plate thickness: T3 Tolerance class: M Special features Coated hardmetal grade optimised for cast iron Short-chip control with MK4 geometry Suitable for ISO group K (cast iron) Robust edge behaviour for interrupted cuts Designed for standard indexable turning holders FAQ What materials is this insert suitable for? The insert is formulated for cast-iron machining; the WKK20S grade and Tiger·tec Silver technology are optimised for ISO group K materials and abrasive, short-chip conditions. How does the MK4 chipbreaker affect performance? The MK4 chipbreaker produces short, controlled chips that reduce entanglement and improve surface finish when turning cast iron with the DCMT11T308-MK4 WKK20S insert. Which insert geometry ensures stable cutting forces? The Rhombic 55° shape combined with a 0.8 mm nose radius and 7° clearance angle provides predictable cutting forces and consistent component tolerances in turning applications. Is this insert suitable for heavy interrupted cuts? Yes; the coated hardmetal grade and edge design of the insert are intended to withstand the abrasive nature of cast iron and perform reliably under interrupted cutting typical in foundry-related work. How should the insert be specified when ordering? Order using the SKU DCMT11T308-MK4-WKK20S-WALTER or the designation DCMT11T308-MK4 WKK20S to ensure the correct grade, chipbreaker and geometry are supplied. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation purposes only; there is no affiliation between our company and the named manufacturers. The offered item is an original, unused product from the stated manufacturer.
DCMT11T308-MM4 WMP20G MM4 Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold technology, the WMP20G grade and a 0.8 mm corner radius for dependable chip control and prolonged tool life; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. DCMT11T308-MM4 WMP20G turning insert for stainless steels – Walter Tools, Tiger·tec Gold, 7° clearance The DCMT11T308-MM4 WMP20G is a rhombic 55° indexable turning insert designed for reliable machining of stainless steels under medium to robust conditions. Tiger·tec Gold coating for long tool life Designed for stainless steels (ISO M group) Rhombic 55° form with 0.8 mm corner radius MM4 chipbreaker for stable chip control Stable performance on stainless steels for consistent production The insert delivers consistent cutting performance when machining stainless steels, a group of materials prone to work hardening and built-up edge. The combination of the WMP20G grade and the Tiger·tec Gold coating supports stable chip formation and reduces edge wear, which translates into fewer tool changes and steadier cycle times. For users seeking predictable results in serial production, this indexable insert provides the technical basis for improved process reliability without complex parameter adjustments. Coating and grade explained for longer tool life The Tiger·tec Gold technology refers to a multi-layer coating system applied to a hardmetal substrate; it is engineered to resist abrasive wear and thermal impact during turning of stainless materials. The WMP20G grade identifies a coated carbide formulation optimised for M‑group applications, combining toughness with abrasion resistance. In practice, this means the insert maintains a sharper, more durable cutting edge under the intermittent heat and strain typical of stainless‑steel turning, helping to extend tool life and maintain part tolerances. Geometry that supports chip control and surface finish The Rhombic 55° form, paired with a 0.8 mm corner radius and a 7° clearance, balances strength at the cutting edge with the ability to produce a controlled chip. The MM4 chipbreaker is tailored to compact and direct chips away from the cutting zone, lowering the risk of entanglement and improving surface quality. For shops focused on repeatable part finish and minimal secondary operations, the insert geometry reduces reliance on trial‑and‑error set‑ups and supports stable cutting conditions. Practical application and process guidance for machinists This indexable insert suits a range of stainless‑steel applications, from medium finishing to more robust turning tasks. For best results, combine the insert with appropriate cutting parameters for the chosen stainless grade and ensure rigid clamping and correct coolant strategy where applicable. The ISO designation and the clear specification of form and radius simplify tool selection and inventory management, enabling machining engineers to match the insert with tool holders and cutting strategies efficiently. Contact Metav Werkzeuge today to specify the Walter Tools DCMT11T308-MM4 WMP20G turning insert and arrange personalised process support based on the Tiger·tec Gold advantages Technical Data Article number: DCMT11T308-MM4-WMP20G-WALTER Label: Drehwendeschneidplatte DCMT11T308-MM4 WMP20G Walter Tools Product type: Drehwendeschneidplatte Manufacturer: Walter Tools Core specifications Plate size: 11 mm Clearance angle: 7° Corner radius: 0.8 mm Plate thickness: T3 Plate form: Rhombic 55° Special features Grade: WMP20G Series: Tiger·tec Gold Chipbreaker: MM4 Material group: M (stainless steels) Tolerance class: M Execution: T ISO designation: DCMT11T308-MM4 WMP20G FAQ What materials is this insert intended for? The DCMT11T308-MM4 WMP20G turning insert from Walter Tools is specified for stainless steels (ISO M group) and performs well under medium to robust cutting conditions. How does the Tiger·tec Gold coating improve performance? The Tiger·tec Gold coating on the WMP20G grade enhances wear resistance and thermal stability, helping the insert retain its cutting edge longer during stainless‑steel turning operations. What does the MM4 chipbreaker provide in practice? The MM4 chipbreaker promotes compact, controlled chips and improved evacuation from the cutting zone, which supports surface quality and reduces the chance of chip interference. Is the geometry suitable for finishing and roughing? With a Rhombic 55° form and a 0.8 mm corner radius, the insert balances edge strength and finish capability; it is suitable for medium finishing and more robust turning tasks depending on the chosen parameters. Which ISO designation should be used when ordering replacement inserts? Order using the ISO designation DCMT11T308-MM4 WMP20G or the article number DCMT11T308-MM4-WMP20G-WALTER to ensure correct replacement. The Walter AG (brand appearance: Walter Tools) is part of the Sandvik Group. Protected trademarks and product names are the property of their respective owners. Brand names are used for explanation only and indicate original, factory‑new goods of the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany
DCMT11T308-MM4 WMP20S WMP20S Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver coated grade, optimised MM4 chip control and a robust 0.8 mm corner radius for reliable stainless steel machining; order via Metav Werkzeuge or consult the technical team for cutting-parameter support. DCMT11T308-MM4 DCMT11T308-MM4 WMP20S — Turning insert for stainless steel, Walter Tools A high-performance DCMT11T308-MM4 WMP20S indexable turning insert designed for medium to heavy machining of stainless steel, combining a wear-resistant coating with a geometry tuned for stable chip formation. Tiger·tec Silver coating for process security Optimised MM4 chipbreaker 7° clearance for stable cutting 0.8 mm corner radius for edge strength Consistent cutting performance with advanced coating The Tiger·tec Silver coating and the grade WMP20S deliver a consistent tool life under the demanding conditions associated with stainless steel. The coated carbide substrate supports secure chip control, reducing the risk of built-up edge and enabling more predictable tool changes. This combination is particularly suited to applications where material ductility and heat generation can otherwise compromise surface finish and edge stability. The result is fewer rejects and a smoother production flow. Geometry engineered for strength and reliability A rhombus 55° shape with a 0.8 mm corner radius and 7° relief provides a balance between cutting robustness and accessibility for varied turning tasks. The moderate corner radius increases edge life during interrupted cuts and hard-facing zones, while the clearance angle helps maintain a constant cutting line. The integrated MM4 chipbreaker promotes short, controllable chips across common stainless steels, which eases chip evacuation and reduces machine downtime for cleaning. Process benefits and application guidance Designed for machining stainless steel in medium to robust conditions, this indexable insert supports higher reproducibility and less variation in batch production. The coated grade is aimed at operators seeking both improved surface quality and stable tool life in serial or single-piece manufacturing environments. For implementation, use holders compatible with the DCMT form and select feeds and speeds aligned with the workpiece alloy and rigidity of the setup; technical parameter support is available if required. Contact Metav Werkzeuge for tailored cutting data and availability of the Walter Tools DCMT11T308-MM4 WMP20S turning insert and receive expert recommendations for integration into the production process Technical Data Article number: DCMT11T308-MM4-WMP20S-WALTER Name: DCMT11T308-MM4 WMP20S Type: Turning insert (indexable) Manufacturer: Walter Tools Facts Relief angle: 7° Corner radius: 0.8 mm Shape: Rhombus 55° Size: 11 Thickness: T3 Tolerance class: M Special features Coating: Tiger·tec Silver Grade: WMP20S (coated carbide) Chipbreaker: MM4 Suitable for: stainless steel Series: Tiger·tec Silver FAQ What materials is this insert best suited for? The DCMT11T308-MM4 WMP20S turning insert is specified for machining stainless steel, where the WMP20S grade and Tiger·tec Silver coating support stable chip formation and reduced built-up edge. How does the MM4 chipbreaker affect performance? The MM4 chipbreaker on this insert produces short, controlled chips during turning of stainless steels, improving chip evacuation and reducing the likelihood of entanglement in the machining area. Can this insert handle interrupted cuts or roughing operations? Yes, the 0.8 mm corner radius and robust geometry are designed to withstand interrupted cuts and more aggressive turning, offering improved edge strength and repeatable performance. Which insert shape and holder compatibility should be considered? The rhombus 55° form (DCMT) requires holders designed for DCMT inserts; selecting a rigid toolholder reduces vibration and allows the coating and geometry to deliver the intended tool life. Is the coating suitable for high-temperature conditions during turning? The Tiger·tec Silver coating enhances wear resistance and thermal stability, making the grade appropriate for the elevated temperatures commonly encountered when machining stainless steels. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The item offered is original, brand-new goods from the manufacturer.
DCMT11T308-MM4 WMP30G WMP30G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating and the MM4 chipbreaker for stable, repeatable machining of stainless steel; the combination of wear resistance and optimised chip control supports continuous production. Order the insert directly via Metav Werkzeuge or request tailored application advice from the consultants. DCMT11T308-MM4 WMP30G turning indexable insert for stainless steel — Walter Tools DCMT11T308-MM4 WMP30G is an indexable insert designed for reliable turning of stainless steel in medium to robust machining conditions Tiger·tec Gold coated for prolonged tool life MM4 chipbreaker for stable chip control 7° clearance for reduced rubbing and heat 0.8 mm nose radius for consistent surface finish Longer operating life through advanced coating and substrate The Tiger·tec Gold technology combines a hard, wear-resistant coating with a tough carbide substrate to extend tool life under the demanding conditions typical of machining stainless steel. This coating reduces adhesive wear and improves thermal stability, which translates into fewer tool changes and more stable production cycles. As a consequence, users benefit from improved process reliability and lower overall machining costs without sacrificing component quality. The coated carbide construction also supports consistent edge geometry for repeatable results across batches. Geometry that stabilises cutting and surface quality The insert geometry — Rhombic 55° form with a 0.8 mm nose radius and 7° clearance — is optimised to balance strength and surface finish. The MM4 chipbreaker is engineered to produce short, controllable chips when cutting ductile, work-hardening stainless steels, reducing interruptions and the risk of built-up edge. For less experienced users: the nose radius influences surface finish and radial strength, while the clearance angle prevents rubbing behind the cutting edge, lowering heat generation. Together these features enable secure chip formation and a consistent machined surface in a wide range of turning tasks. Practical production benefits and application areas With its DCMT ISO geometry and robust design, this insert suits standard toolholders that accept DCMT-style inserts and is particularly recommended where stainless steel parts are machined under medium to heavy cutting conditions. The grade WMP30G provides a compromise between toughness and wear resistance, making it suitable for continuous operations where reproducible cutting edges and steady performance are priorities. Manufacturers can expect improved uptime and fewer tool-related process deviations. For specific setup recommendations or substrate adaptions, Metav Werkzeuge offers technical consultation to match insert choice and machining parameters to the component requirements. For application support with the Walter Tools DCMT11T308-MM4 WMP30G insert or to discuss how the Tiger·tec Gold grade can improve stainless steel turning in your shop, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: DCMT11T308-MM4-WMP30G-WALTER Article designation: DCMT11T308-MM4 WMP30G Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WMP30G Numbers / Core technical data Clearance angle: 7° Nose radius: 0.8 mm Insert size: 11 Thickness: T3 Designs / Special features Coating: Tiger·tec Gold Substrate: coated carbide Chipformer: MM4 Shape: Rhombic 55° Suitable for: stainless steel Application class: medium to robust turning ISO geometry: DCMT FAQ What materials is this insert best suited for? The DCMT11T308-MM4 WMP30G insert is optimised for stainless steel, with the WMP30G grade and Tiger·tec Gold coating designed to manage the toughness and heat characteristics of these alloys. How does the MM4 chipbreaker affect production? The MM4 chipbreaker on the DCMT11T308-MM4 WMP30G promotes short, controllable chips when machining ductile materials, improving machine uptime and reducing manual chip handling. What surface finish can be expected with a 0.8 mm nose radius? A 0.8 mm nose radius on the insert typically yields a good compromise between strength and surface finish, delivering consistent results on turned stainless steel components when combined with appropriate feeds and speeds. Is the insert compatible with standard DCMT toolholders? The geometry follows the DCMT ISO designation, so the DCMT11T308-MM4 WMP30G fits standard toolholders designed for DCMT inserts; confirm holder specifications for clearance and clamping style before use. How does the Tiger·tec Gold coating benefit machining stainless steel? The Tiger·tec Gold coating enhances wear resistance and thermal stability, reducing built-up edge formation when turning stainless steel, which supports longer tool life and more consistent part quality. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names remain the property of their respective owners. Mark names and trademarks are used for explanation only and indicate no affiliation between our company and the named manufacturers. The offered article is an original, factory-new product of the manufacturer.
DCMT11T308-MM4 WSM01 WSM01 Wendeplatten - Walter Tools
Benefit from robust edge stability and predictable chip formation thanks to the Tiger‑tec Silver series and the WSM01 grade; the rhombic 55° geometry with a 0.8 mm corner radius delivers refined surface quality on demanding materials. Order the insert directly via Metav Werkzeuge or consult our specialists for process‑specific recommendations. DCMT11T308‑MM4 WSM01 indexable turning insert, Tiger‑tec Silver — for rostfreie Stähle and heat‑resistant superalloys (rhombic 55°) | Walter Tools A DCMT11T308‑MM4 WSM01 indexable turning insert designed for reliable machining of rostfreie Stähle and high‑temperature superalloys, suitable for finishing and semi‑finishing applications Tiger‑tec Silver coating for thermal resistance Stable chip control MM4 breaker Rhombic 55° geometry for versatile turning 0.8 mm corner radius for fine surface finish Improved process security for tough materials The combination of the Tiger‑tec Silver series and the WSM01 grade provides enhanced heat resistance and a stable cutting edge, which reduces the risk of edge build‑up when machining rostfreie Stähle and difficult alloys. The coated carbide substrate supports continuous cutting under thermal load, while the dedicated chipbreaker promotes predictable chip flow. This results in fewer interruptions, steadier cycle times and more reliable component quality, making the insert particularly well suited to industrial turning operations where consistency matters. Geometry and edge design that support surface quality The rhombic 55° orientation and a relief of 7° combine to offer a balanced cutting angle that minimises cutting forces while enabling access to narrow contours. The 0.8 mm corner radius contributes to a smoother workpiece finish and helps to distribute cutting stresses across a larger edge zone, extending service life under interrupted cuts. With the MM4 chipbreaker integrated, the insert is optimised for controlled chip segmentation, which simplifies swarf handling and reduces machine downtimes related to chip entanglement. Application scope and operational advantages Marked for material groups S / M, the insert addresses both heat‑resistant superalloys and rostfreie Stähle; the coated carbide construction suits operations where thermal load and work‑hardening are critical. Tolerance class M underpins repeatable geometry for cartridge‑style toolholders, and the standardised iso designation streamlines tool selection across workshops. Using this insert supports higher process reliability, consistent surface quality and predictable re‑grinding intervals, all of which contribute to lower unit costs and improved throughput. For application advice or to procure Walter Tools DCMT11T308‑MM4 WSM01 through Metav Werkzeuge, contact our specialists at Metav Werkzeuge for tailored cutting data and order support Technical Data Article number: DCMT11T308-MM4-WSM01-WALTER Product type: indexable turning insert Brand: Walter Tools Series: Tiger‑tec Silver Grade: WSM01 Geometry: Rhombic 55° Chipbreaker: MM4 Relief angle: 7° Corner radius: 0,8 mm Size: 11 Thickness: T3 Material groups: S / M Tolerance class: M Facts SKU: DCMT11T308-MM4-WSM01-WALTER ISO designation: DCMT11T308-MM4 WSM01 Applicable materials: rostfreie Stähle, heat‑resistant superalloys Coating type: coated carbide (as part of Tiger‑tec Silver) Intended operations: finishing and semi‑finishing Special features High thermal resistance from Tiger‑tec Silver coating Stable cutting edge for reduced build‑up Predictable chip formation with MM4 breaker Suitable for demanding materials (S / M) Standard rhombic geometry for versatile turning Repeatable tolerance class for interchangeable inserts FAQ What materials is this insert designed for? The DCMT11T308‑MM4 WSM01 is designed primarily for rostfreie Stähle and heat‑resistant superalloys, indicated by its S / M material classification and the Tiger‑tec Silver coating. How does the MM4 chipbreaker affect machining? The MM4 chipbreaker on the DCMT11T308‑MM4 WSM01 promotes controlled chip segmentation and stable chip flow, improving swarf management and reducing the likelihood of chip‑related interruptions. What surface finish can be expected with a 0.8 mm corner radius? A 0.8 mm corner radius balances edge strength and finish quality; when combined with appropriate feeds and speeds, the DCMT11T308‑MM4 WSM01 yields fine surface results suitable for finishing operations. Is the insert suitable for interrupted cuts? Yes. The coated carbide grade WSM01 and the rhombic 55° geometry provide edge robustness and heat resistance that help withstand the shock and thermal cycles of interrupted cutting. Which series or coating does this insert belong to? The insert is part of the Tiger‑tec Silver series by Walter Tools, offering a coated carbide solution optimised for thermal stability and edge life. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and product names are the property of their respective owners. Brand names and protected product names are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered item is original factory‑new goods of the manufacturer.
DCMT11T308-MM4 WSM10S WSM10S Wendeplatten - Walter Tools
Benefit from reliable chip control and long tool life through the combination of the Tiger‑tec Silver WSM10S grade and the MM4 chipbreaker in a rhombic 55° geometry; order the DCMT11T308-MM4 WSM10S turning insert directly via Metav Werkzeuge or ask the consultants for application advice. DCMT11T308-MM4 WSM10S indexable turning insert — Rhombic 55°, 7° clearance — Walter Tools DCMT11T308-MM4 WSM10S is a rhombic 55° indexable turning insert designed for machining stainless steels and heat‑resistant alloys in demanding production environments Tiger‑tec Silver coated WSM10S grade MM4 chipbreaker for controlled chip formation Rhombic 55° form with 0.8 mm corner radius 7° clearance angle, thickness T3 for stable cutting Improved machining of stainless and heat‑resistant alloys for consistent cycle times The combination of the Tiger‑tec Silver coating and the WSM10S coated carbide provides enhanced thermal resistance and wear protection when working with stainless steels and high‑temperature alloys. This material pairing supports stable edge life and reduces the risk of built‑up edge, which helps to maintain consistent cycle times and predictable tool changes. By selecting a grade optimised for materials that tend to work‑harden or retain heat, process planners gain higher process security and lower scrap rates in series production. Geometry and chip control that support repeatable surface quality A well‑designed chipbreaker is essential for effective machining of tough materials. The MM4 chipbreaker on this insert promotes short, controllable chips and reduces the chance of long, entangling chips that interrupt automated processes. The rhombic 55° form combined with a 0.8 mm corner radius and 7° clearance angle offers a balance between strength at the cutting edge and accessibility for turning operations, delivering a reliable surface finish and predictable tool behaviour. Explaining the terms: a chipbreaker modifies the flow of metal chips to avoid tangling, while the corner radius influences both tool life and the achievable surface quality. Practical advantages at the machine and in the workshop The insert’s T3 thickness and tolerance class M ensure secure clamping and repeatable positioning in standard toolholders for rhombic inserts. Suitability for the ISO groups M and S means the grade is intended primarily for stainless steels and heat‑resistant superalloys, making the insert a pragmatic choice for aerospace, power generation and specialist stainless‑steel component manufacturers. Where process optimisation is required, the combination of coating, grade and chip control reduces downtime for edge dressing and supports longer intervals between tool changes, contributing to productive machining cycles. Contact Metav Werkzeuge today to discuss Walter Tools inserts and secure the Tiger‑tec Silver WSM10S for stainless and superalloys Technical data Article number: DCMT11T308-MM4-WSM10S-WALTER Designation: DCMT11T308-MM4 WSM10S Series: Tiger‑tec Silver Grade: WSM10S Chipbreaker: MM4 Facts Corner radius: 0.8 mm Clearance angle: 7° Plate form: Rhombic 55° Plate size: 11 Thickness: T3 Tolerance class: M Special features Coating: Tiger‑tec Silver Material: coated carbide (WSM10S) Suitable for stainless steels and heat‑resistant alloys Application: turning / indexable insert machining FAQ What materials is this insert intended for? The DCMT11T308-MM4 WSM10S insert is specified for stainless steels and heat‑resistant superalloys (ISO groups M and S), where thermal stability and edge resistance are required. What does the MM4 chipbreaker do? The MM4 chipbreaker on this Walter Tools insert guides chip formation to produce short, manageable chips and improve surface consistency during turning of tougher materials. How does the 0.8 mm corner radius affect cutting? A 0.8 mm corner radius increases edge strength and contributes to longer tool life while still allowing a good surface finish; it is a compromise between robustness and fine finishing. Is this insert compatible with standard DCMT toolholders? Yes, the DCMT11T308-MM4 designation corresponds to a standard rhombic 55° indexable insert form suitable for common toolholders designed for DCMT inserts. Walter Tools: The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and brand names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered article is original, factory‑new goods of the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen
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