SNMG120408-MU5 WPP20G WPP20G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating and the MU5 chipbreaker for extended tool life and consistent chip control; the 0.8 mm corner radius delivers reliable edge strength during demanding steel turning. Order the SNMG120408-MU5 WPP20G directly via Metav Werkzeuge or ask the consultants for specification advice. SNMG120408-MU5 WPP20G – Indexable turning insert, Tiger·tec Gold grade for steel | Walter Tools A SNMG120408-MU5 WPP20G indexable turning insert designed for robust steel machining, delivering stable chip formation and reproducible results in production turning applications Tiger·tec Gold coating for wear resistance MU5 chipbreaker for dependable chip control Square 90° shape for versatile turning operations 0.8 mm corner radius for improved edge strength Consistent productivity and wear resistance for steel turning The SNMG120408-MU5 WPP20G pairs the Tiger·tec Gold coating with the WPP20G substrate to ensure consistent wear resistance when machining a wide range of steels (material group P). The MU5 chipbreaker is optimised for the typical chip forms encountered during steel turning, supporting uninterrupted production and reducing downtime for regrinding. By focusing on tool life and process stability, this insert helps to sustain cycle times and lowers the frequency of tool changes, which is particularly relevant in batch and continuous manufacturing environments. Geometry engineered for predictable cutting performance The insert’s square 90° format and 0° (negative) free angle create a robust cutting edge suitable for general turning and finishing operations. The 0.8 mm corner radius increases edge strength and reduces the risk of premature chipping under interrupted cuts or heavy engagement. The designation SNMG120408 describes the insert geometry and size, while the plate thickness and form ensure compatibility with standard indexable holders. These geometric choices translate into predictable cutting forces and simplified process planning when integrating the insert into existing tool setups. Process reliability and economical operation in production Specified with tolerance class M, the insert supports repeatable seating and positioning in toolholders, which contributes to consistent dimensional accuracy across parts. The Tiger·tec Gold series is engineered for broad steel applications according to ISO 513, offering stable chip formation and a balance of toughness and wear resistance. The result is improved surface quality and fewer unscheduled interventions. For operations seeking dependable throughput, this insert offers a pragmatic compromise between performance and economy while maintaining the quality expectations of modern machining. For Tiger·tec Gold performance from Walter Tools and tailored procurement support, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 to discuss specifications and availability Technical data Article number: SNMG120408-MU5-WPP20G-WALTER SKU: SNMG120408-MU5-WPP20G-WALTER Product type: Turning insert ISO designation: SNMG120408-MU5 WPP20G Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WPP20G Chipbreaker: MU5 Key dimensions Insert size: 12 Thickness: 04 Corner radius: 0.8 mm Shape: Square, 90° Free angle: 0° (negative) Tolerance class: M Materials and features Material application: P (steel) Suitability: Steel machining according to ISO 513 Coating technology: Tiger·tec Gold Edge geometry: 0.8 mm corner radius Chip control: MU5 chipbreaker Series characteristics: Balanced wear resistance and toughness FAQ What materials is this insert suitable for? The SNMG120408-MU5 WPP20G is designed primarily for machining steel (material group P) and is specified accordingly within the Tiger·tec Gold series. What does the MU5 chipbreaker provide? The MU5 chipbreaker on this insert improves chip control during steel turning, promoting steady chip evacuation and reducing the likelihood of chip-related interruptions. What is the corner radius and why does it matter? This insert has a 0.8 mm corner radius, which increases edge strength and contributes to consistent surface finish and longer edge life under typical turning loads. Is the insert compatible with standard SNMG toolholders? Yes, the SNMG120408-MU5 geometry corresponds to standard SNMG sizes and fits compatible indexable toolholders designed for that format. What does tolerance class M indicate? Tolerance class M denotes a medium tolerance level for seat and fit, supporting reliable indexing and repeatability in production tool setups. 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 names are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer.
SNMG120408-MU5 WSM20S MU5 Wendeplatten - Walter Tools
Take advantage of proven, heat-resistant Tiger·tec Silver performance and a robust MU5 chipbreaker to keep machining of stainless steels and superalloys productive and predictable. Combine edge stability from the 0.8 mm nose radius with a square 90° geometry for reliable turning cycles — order or request tailored application advice via Metav Werkzeuge for precise selection and integration. SNMG120408‑MU5 WSM20S — Tiger·tec Silver coated indexable turning insert by Walter Tools SNMG120408‑MU5 WSM20S is a coated indexable turning insert engineered for heavy and demanding machining of stainless steels and heat‑resistant superalloys Tiger·tec Silver coating for heat resistance Optimised MU5 chipbreaker for controlled chips 0.8 mm nose radius for robust edge stability High thermal resistance and material adaptability for consistent cycle times The WSM20S grade, part of the Tiger·tec Silver series, is formulated for materials that generate heat and challenge tool life. Designed as a coated carbide grade, it supports secure chip formation and helps prevent edge build‑up when machining stainless steels and difficult superalloys. This material focus reduces unexpected downtimes by maintaining cutting performance over longer intervals, which directly contributes to improved throughput in batch and continuous production environments. Secure chip control and edge strength for fewer interruptions The integrated MU5 chipbreaker offers predictable chip breaking across a wide range of feeds and depths of cut, improving process stability. Combined with a negative 0° rake the geometry resists edge chipping under heavy loads and interrupted cuts. The insert’s design promotes a strong cutting edge, so fewer tool changes are required and surface integrity is preserved, which supports tighter process windows and less rework in precision turning operations. Compact square geometry that simplifies tool set‑up and repeatability A square 90° insert form provides four usable cutting edges per indexable insert, enhancing economy of use in both manual and automated turning applications. The common SNMG format with an inscribed circle of 12 mm and standard thickness ensures compatibility with many toolholders, while the 0.8 mm nose radius balances edge robustness with the ability to achieve consistent surface finish. This geometry reduces inventory complexity and speeds up replacement during production changeovers. Practical benefits for workshop productivity and quality Tolerance class M and the coated carbide base of the grade deliver reliable dimensional repeatability and good wear resistance, which supports longer tool life and consistent part quality. The insert is especially suitable where process reliability and reduced tool consumption are priorities; its properties make it a good option for both initial roughing passes and subsequent finishing strategies on demanding materials. Integration into established turning cycles is straightforward thanks to widely used form and dimensions. For tailored application advice on Walter Tools turning solutions and to request further technical data, please contact Metav Werkzeuge GmbH via eMail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 — our specialists will assist with selection and process parameters. Technical data SKU: SNMG120408-MU5-WSM20S-WALTER Product: Indexable turning insert Grade: WSM20S Series: Tiger·tec Silver Manufacturer: Walter Tools Facts Inscribed circle / size: 12 mm Corner radius: 0.8 mm Thickness: 4 mm Rake angle: 0° (negative) Tolerance class: M Special features Coating: Tiger·tec Silver Chipbreaker: MU5 Insert form: Square 90° Base material: Coated carbide Suitable for: stainless steels (M) and heat‑resistant superalloys/titanium (S) FAQ What materials is this insert designed for? The SNMG120408‑MU5 WSM20S is optimised for stainless steels and heat‑resistant superalloys; the Tiger·tec Silver coating and grade composition support stable cutting in these groups. How does the MU5 chipbreaker help in production? The MU5 chipbreaker provides controlled chip formation across varied feeds and depths of cut, which reduces interruptions and maintains consistent cycle times with the SNMG120408‑MU5 WSM20S. What benefits does the 0.8 mm nose radius provide? A 0.8 mm nose radius improves edge strength and resistance to chipping, delivering longer tool life and consistent surface quality for medium to heavy turning operations. Is the insert compatible with common toolholders? The SNMG form and dimensions follow established industry standards, making the insert compatible with a wide range of SNMG toolholders for easy replacement and repeatable set‑up. 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 explanatory purposes only and do not indicate any affiliation between our company and the named manufacturers. The offered item is an original, brand‑new product from Walter Tools.
SNMG120408-NMS WSM01 WSM01 Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger‑tec Silver grade and the robust WSM01 coating for reliable machining of demanding alloys; the insert delivers improved edge life and stable chip control for uninterrupted production. Order the insert directly via Metav Werkzeuge or consult the sales engineers for application-specific recommendations. SNMG120408-NMS WSM01 – Square 90° turning insert, Tiger‑tec Silver (Walter Tools) A SNMG120408-NMS WSM01 square turning insert engineered for secure chip formation and extended tool life when machining stainless steels and heat‑resistant alloys. Tiger‑tec Silver coated grade WSM01 Optimised NMS chipbreaker for secure chips 90° square insert, 12 mm cutting size 0.8 mm corner radius for robust edge High-performance grade for demanding materials The insert is supplied in the Tiger‑tec Silver series with the WSM01 coated carbide grade, designed specifically for materials that challenge conventional tooling. Its coating and substrate combination support a balanced hardness and toughness, which results in improved edge life and fewer edge failures when machining stainless steels and high‑temperature alloys. This means longer tool life per edge and reduced frequency of tool changes, helping to maintain consistent cycle times and predictable production throughput. Reliable chip control and safer turning operations The NMS chipbreaker geometry has been developed to produce compact, controllable chips even under tough cutting conditions. By promoting consistent chip control, the insert reduces the risk of workpiece and tool damage, simplifies chip evacuation and supports safer unattended operation. For workshops aiming to reduce cycle interruptions, the combination of chip management and edge robustness offers a clear operational advantage. Machining stability through geometry and tolerance A 90° square form and a 0.8 mm corner radius provide mechanical strength at the cutting edge, improving resistance to thermal and mechanical shock. The negative 0° rake configuration enhances shear strength for heavy interrupted cuts and stabilises cutting forces in demanding applications. Tolerance class M guarantees consistent fit and repeatable mounting, which is essential for maintaining process stability across serial production. Practical benefits for modern production environments The insert is suitable for ISO groups M and S, covering stainless steels and heat‑resistant superalloys or titanium, which allows consolidation of tooling inventories in mixed‑material shops. Its design contributes to fewer tool changes, better part finish and predictable tool performance—factors that improve overall equipment effectiveness. Where machining reliability and reproducible surface quality are priorities, this insert provides a pragmatic balance between durability and cutting performance. Contact Metav Werkzeuge for tailored cutting strategies using Walter Tools' Tiger‑tec Silver inserts and request technical advice or delivery options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: SNMG120408-NMS-WSM01-WALTER SKU: SNMG120408-NMS-WSM01-WALTER Designation: SNMG120408-NMS WSM01 Facts Shape: Square 90° Cutting size: 12 Corner radius: 0.8 mm Thickness designation: 04 Free angle: 0° (negative) Tolerance class: M Special features Series: Tiger‑tec Silver Grade: WSM01 (coated carbide) Chipbreaker: NMS Material suitability: stainless steels (ISO M), superalloys/titanium (ISO S) ISO designation: SNMG120408-NMS WSM01 Application focus: heavy, heat‑generating materials requiring stable chip formation FAQ What materials is this insert suitable for? The SNMG120408-NMS WSM01 insert from Walter Tools is optimised for stainless steels (ISO M) and heat‑resistant superalloys or titanium (ISO S), providing stable chip formation and edge life in these demanding groups. How does the NMS chipbreaker benefit production? The NMS chipbreaker produces compact, controllable chips that improve evacuation and reduce the risk of entanglement or surface damage, supporting safer and more efficient machining cycles. What does the 0.8 mm corner radius mean for performance? A 0.8 mm corner radius strengthens the cutting edge, improving resistance to shock and wear and enabling more consistent surface finish on interrupted or heavy cuts. Is the insert suitable for interrupted cuts and roughing? Yes, the negative 0° rake and square 90° geometry provide mechanical robustness and cutting edge strength suitable for heavy cuts and interrupted machining typical in roughing operations. What is the ISO designation and why does it matter? The ISO designation SNMG120408-NMS WSM01 identifies the insert geometry, size and chipbreaking form, ensuring compatibility with standard toolholders and predictable performance across applications. 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 designations are mentioned for explanatory purposes only; there is no affiliation between our company and the named brands. The item offered is original, factory‑new goods from the manufacturer Walter Tools.
SNMG120408-NMS WSM10S WSM10S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Silver coating and the WSM10S grade for secure chip control and extended tool life when machining stainless steels and heat‑resistant superalloys; the square 90° design with a 0.8 mm corner radius ensures consistent edge stability in demanding turning operations. Order the insert directly via Metav Werkzeuge or consult our experts for application advice. SNMG120408-NMS WSM10S indexable turning insert — Walter Tools, Tiger‑tec Silver, for stainless steels & superalloys The SNMG120408-NMS WSM10S is a Tiger‑tec Silver indexable turning insert engineered for productive machining of stainless steels and heat‑resistant superalloys, combining a robust coated carbide grade with a geometry optimised for stable cutting. Tiger‑tec Silver coated carbide grade WSM10S for stainless and superalloys NMS chipbreaker for consistent chips Secure machining of stainless steels and superalloys for predictable production The WSM10S grade, part of the Tiger‑tec Silver family, is a coated carbide formulation designed to cope with the thermal and mechanical demands of stainless steels and heat‑resistant superalloys. The combination of coating technology and substrate promotes stable cutting edges, which reduces the risk of build‑up formation and allows for longer tool life. For applications where heat generation and material toughness present a challenge, this insert offers a balance between wear resistance and edge stability that supports continuous, productive turning processes. Predictable chip control and surface finish for efficient turnaround Equipped with the NMS chipbreaker and a square 90° shape, the insert gives consistent chip control and improved dimensional stability in interrupted and continuous cuts. The 0.8 mm corner radius contributes to higher strength at the cutting edge, while the negative rake 0° geometry helps to maintain a secure edge under heavy engagement. These characteristics translate into fewer process interruptions, more reliable surface finish and reduced rework — benefits that directly support higher process efficiency on the shop floor. Robust series design for versatile turning and economical use The SNMG form factor and the design code ensure compatibility with common toolholders and turning systems, enabling quick tool changes and straightforward inventory management. With tolerance class M and a plate size of 12 mm, the insert suits a wide range of turning tasks where reproducible performance is required. The coated grade and chip control features combine to reduce tool consumption and increase uptime, making the insert a practical choice for workshops seeking a productive, application‑oriented solution. Contact Metav Werkzeuge for tailored application recommendations and availability of the Walter Tools SNMG120408-NMS WSM10S; eMail: info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SNMG120408-NMS-WSM10S-WALTER Designation: SNMG120408-NMS WSM10S Series: Tiger‑tec Silver Grade: WSM10S Manufacturer: Walter Tools Facts Plate size: 12 mm Corner radius: 0.8 mm Free angle: 0° (negative) Plate thickness: 04 Tolerance class: M Special features Coated carbide grade NMS chipbreaker Square 90° plate form Suitable for materials S / M (heat‑resistant superalloys/titanium and stainless steels) FAQ What materials is this insert suited for? The SNMG120408‑NMS WSM10S insert is suitable for machining stainless steels and heat‑resistant superalloys (material groups M and S) thanks to its Tiger‑tec Silver coated carbide grade. How does the NMS chipbreaker affect performance? The NMS chipbreaker on this insert promotes controlled chip formation and evacuation, improving process reliability and surface finish when turning tough, heat‑sensitive materials. What is the corner radius and why does it matter? This insert has a 0.8 mm corner radius, which increases edge strength and helps to maintain dimensional stability and tool life in demanding cuts. Is the insert compatible with standard SNMG toolholders? Yes, the SNMG form factor and designation indicate compatibility with standard SNMG toolholders, facilitating straightforward replacement and setup. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools), headquartered 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 trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory‑new product of the manufacturer.
SNMG120408-NMS WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of high thermal resistance, stable chip control and robust edge geometry for reliable production on stainless steels and superalloys; order the inserts via Metav Werkzeuge or contact the team for cutting-data recommendations. SNMG120408-NMS WSM20S — indexable turning insert, Tiger·tec Silver, Walter Tools SNMG120408-NMS WSM20S is a square 90° indexable turning insert designed for heavy-duty machining of stainless steels and heat-resistant superalloys with a coated carbide grade optimised for stable cutting and chip control. Tiger·tec Silver coated grade WSM20S NMS chipbreaker for stable chip formation Square 90° insert with 0.8 mm corner radius Negative rake 0° for enhanced edge strength Engineered for demanding materials and temperatures The WSM20S grade of the Tiger·tec Silver family is a coated carbide solution developed for the challenges of machining stainless steel and superalloys. These workpiece groups tend to produce high temperatures and have a tendency to form built-up edge; the Tiger·tec Silver coating improves thermal resistance and reduces adhesion on the cutting edge, which in turn supports stable chip formation and consistent tool life. The result is fewer interruptions in the production flow and a more predictable process, which is particularly valuable in batch or continuous turning operations. Geometry and edge strength for consistent component quality The insert’s square 90° shape combined with a corner radius of 0.8 mm and a negative rake 0° geometry provides a robust cutting edge suitable for roughing and medium finishing. The NMS chipbreaker promotes short, controllable chips under heavy cross-sections, making coolant and chip evacuation more effective. The geometry choices balance edge stability with surface quality, so the insert supports productive metal removal while maintaining acceptable workpiece finishes on demanding alloys. Process reliability, repeatability and mounting tolerances Tolerance class M ensures consistent seating and repeatable positioning in standard toolholders, reducing variability between tool changes. The insert’s thickness designation 04 and form factor allow secure clamping and reliable heat dissipation from the cutting zone. This combination reduces the risk of unexpected tool failure and supports predictable tool-change intervals, which helps planners and operators maintain uptime and control production costs through improved process reliability. Practical application guidance and handling notes For best results with these inserts, pair the geometry with a rigid setup and select cutting data adapted to stainless steel or superalloys; moderate cutting speeds with adequate feed rates and an appropriate coolant strategy will promote chip control and protect the cutting edge. The insert is suited to a range of turning operations where heat resistance and stable chip formation are required. If further advice on speeds, feeds or toolholder selection is needed, the Metav Werkzeuge team can supply application-oriented recommendations and detailed cutting data. For high-demand turning operations with stainless steels and superalloys, contact Metav Werkzeuge for availability and tailored cutting-data support for Walter Tools SNMG120408-NMS WSM20S inserts Technical data Article number: SNMG120408-NMS-WSM20S-WALTER Designation: SNMG120408-NMS WSM20S Brand: Walter Tools Series: Tiger-tec Silver Numbers / Core technical data Corner radius: 0.8 mm Insert size: 12 Thickness code: 04 Clearance / rake: 0° (negative) Insert form: Square 90° Tolerance class: M Special features Coating / technology: Tiger·tec Silver Grade: WSM20S (coated carbide) Chipbreaker: NMS Applicable material groups: S / M (superalloys, stainless steels) Suitable for: rostfreier Stahl (stainless steel) processing FAQ What materials is this insert suitable for? The SNMG120408-NMS WSM20S insert is designed primarily for stainless steels (M) and heat-resistant superalloys (S), offering improved thermal resistance and stable cutting on these groups. How does the NMS chipbreaker affect machining? The NMS chipbreaker promotes short, controllable chips and supports reliable evacuation, which improves process stability when using the SNMG120408-NMS WSM20S on demanding materials. Why is a negative rake of 0° beneficial for this insert? A negative rake 0° provides a stronger cutting edge and higher resistance to mechanical and thermal stress, extending edge life during heavy cuts with the SNMG120408-NMS WSM20S. What does the corner radius of 0.8 mm mean for surface finish? A 0.8 mm corner radius balances edge strength and finish quality, allowing productive material removal while maintaining acceptable surface integrity for many turning tasks. Is the insert compatible with standard toolholders? Yes; the insert’s tolerance class M and the SNMG120408 family form factor are compatible with standard clamping systems designed for SNMG inserts, ensuring repeatable seating. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Protected trademarks and trade names are the property of their respective owners and are mentioned here for explanation only. There is no affiliation between Metav Werkzeuge and the trademark holders; the offered item is an original new product from the manufacturer.
SNMG120408-NRS WSM10S WSM10S Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Silver grade and the WSM10S carbide for productive turning of stainless steel and heat‑resistant alloys; the square 90° geometry with a 0.8 mm corner radius and NRS chipbreaker delivers stable edge life and consistent chip control. Order the insert directly via Metav Werkzeuge or consult our specialists for cutting data and availability. SNMG120408-NRS WSM10S – Turning insert (square 90°), Tiger‑tec Silver | Walter Tools SNMG120408-NRS WSM10S is a negative‑rake, square 90° turning insert engineered for demanding applications in stainless steel and heat‑resistant superalloys on modern CNC turning centres Tiger‑tec Silver coating for high process security Suitable for stainless steel and superalloys Square 90° form with 0.8 mm corner radius 0° negative clearance for robust edge stability Productive machining with a premium grade The combination of the WSM10S grade and the Tiger‑tec Silver technology prioritises reliable performance when machining difficult materials. Designed for stainless steel and heat‑resistant alloys, this grade supports stable chip formation and improved thermal resistance, reducing the tendency for built‑up edge and unexpected tool wear. For production environments this means fewer interruptions and more consistent cycle times, translating into measurable efficiency gains on batch and series production. Predictable edge life and improved surface results The insert’s NRS chipformer together with a square 90° geometry and 0.8 mm corner radius focuses on controlled chip breaking and predictable flank wear. The negative 0° clearance contributes to a robust cutting edge less prone to deformation under high cutting forces, which helps maintain surface finish and dimensional consistency. Operators gain the practical benefit of longer tool life and fewer insert changes, supporting higher uptime on turning operations. Process security, handling and compatibility Tolerance class M and the specified execution ensure interchangeability and repeatable mounting in standard toolholders. The insert’s size and form factor make it suitable for a broad range of turning tasks on automatic and manually operated lathes alike. Integration into existing tool cycles is straightforward, while the coating and carbide combination supports high temperatures and abrasive wear—advantages when working with superalloys and stainless steel that otherwise demand conservative cutting parameters. For individual cutting recommendations and fast availability of Walter Tools Tiger‑tec Silver inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored support and order processing. Technical data SKU: SNMG120408-NRS-WSM10S-WALTER Item designation: SNMG120408-NRS WSM10S Brand: Walter Tools Series: Tiger‑tec Silver Grade: WSM10S Execution: G Tolerance class: M Core specifications Plate size: 12 mm Corner radius: 0.8 mm Thickness code: 04 Clearance: 0° (negative) Materials & features Form: Square 90° Chipbreaker: NRS Material applications: stainless steel (M), superalloys / titanium (S) Suitable for: demanding, heat‑resistant materials Baureihe: Tiger‑tec Silver FAQ What materials is this insert designed to machine? The SNMG120408-NRS WSM10S insert from Walter Tools is designed primarily for stainless steel and heat‑resistant superalloys, offering thermal stability and reliable chip control for these groups. How does the NRS chipbreaker affect performance? The NRS chipbreaker provides consistent chip segmentation and evacuation, reducing the risk of entanglement and supporting improved surface finish when machining tough materials with the SNMG120408-NRS WSM10S. What advantage does the 0.8 mm corner radius offer? A 0.8 mm corner radius balances edge strength and finish quality, increasing resistance to chipping while maintaining acceptable surface characteristics on turned components. Is the insert suitable for high‑temperature alloys and titanium? Yes, the WSM10S grade in the Tiger‑tec Silver series is formulated for heat‑resistant materials and titanium, delivering stable edge life under elevated cutting temperatures. Which tolerance class and execution are specified for this insert? The insert is supplied in tolerance class M with execution G, ensuring consistent fitment and repeatable positioning in standard toolholders. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and product names belong to their respective owners. The named tools are original, factory‑new products of the manufacturer.
SNMG120408-NRS WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and a robust 0.8 mm corner radius for reliable edge life and secure chip control in demanding turning operations; the insert’s square 90° geometry ensures predictable engagement and stable cutting performance. Order the SNMG120408-NRS WSM20S turning insert directly via Metav Werkzeuge or ask our consultants if needed. SNMG120408-NRS WSM20S – Turning indexable insert, Tiger·tec Silver, for stainless steels and superalloys | Walter Tools The SNMG120408-NRS WSM20S is a square 90° turning indexable insert engineered for productive machining of stainless steels and heat‑resistant superalloys, combining a coated carbide grade with a dedicated chipbreaker for secure chip formation. Tiger·tec Silver coating for high process security Designed for stainless steel and superalloys machining Square 90° insert, 0.8 mm corner radius, negative 0° rake Robust cutting edge for high‑temperature alloys and stainless steels The combination of the WSM20S coated carbide grade and the Tiger·tec Silver technology provides enhanced heat resistance and wear protection, which directly benefits machining of tough materials. Materials classified under ISO 513 groups M (stainless steels) and S (heat‑resistant superalloys and titanium) tend to generate high cutting temperatures and adhesive wear; the insert’s coating and grade reduce flank wear and support predictable chip formation, thereby extending tool life and reducing unplanned tool changes. The negative 0° (negative) rake increases edge strength for heavy engagement and interrupted cuts, translating into a more stable machining process. Consistent surface finish and productive chip control The integrated NRS chipbreaker is optimised to break and evacuate chips reliably when turning ductile, work‑hardening stainless steels and heat‑resistant alloys. Predictable chip behaviour lowers the risk of surface damage and reduces cycle variability, which is an advantage for series production and quality‑sensitive parts. The insert’s square 90° geometry and 0.8 mm corner radius balance edge robustness with the ability to produce a consistent surface finish, helping to maintain tolerances and decrease downstream finishing operations. This results in improved throughput and measurable productivity gains on the shop floor. Easy integration into standard tooling systems with reliable repeatability With the familiar SNMG form factor and the ISO designation supplied, the insert fits established turning toolholders for quick changeover and repeatable clamping accuracy. The grade’s focus on stable chip formation and a durable cutting edge supports longer intervals between tool inspections, contributing to lower overall machining costs and predictable planning. For machine shops working in aerospace, energy or medical sectors where material mixes include stainless steels and superalloys, the insert provides a pragmatic solution that prioritises process security and consistent results. For tailored application advice on Walter Tools Tiger·tec Silver inserts such as the SNMG120408-NRS WSM20S, contact Metav Werkzeuge for fast delivery options and machining recommendations at info@metav-werkzeuge.com or phone +49 2822 7131930 Technical data SKU: SNMG120408-NRS-WSM20S-WALTER Product: Turning indexable insert Brand: Walter Tools Grade / Sort: WSM20S Series: Tiger·tec Silver ISO designation: SNMG120408-NRS WSM20S Form: Square 90° Chipbreaker: NRS Tolerance class: M Facts Corner radius: 0.8 mm Size: 12 mm Rake angle: 0° (negative) Thickness: 04 Special features Coating: Tiger·tec Silver (coated carbide) Material indication: S / M (superalloys/titanium and stainless steels) Application: Designed for difficult‑to‑machine materials and stainless steels Edge geometry: Robust for high process security and stable chip control FAQ Which materials is this insert intended for? The SNMG120408-NRS WSM20S turning insert from Walter Tools is specified for stainless steels (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), offering heat‑resistant performance and secure chip formation. What are the key geometry features of the insert? The insert is a square 90° type with a 0.8 mm corner radius and a 0° (negative) rake, designed to provide a robust cutting edge and stable engagement in demanding turning tasks. What benefits does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating increases thermal and abrasive wear resistance on the WSM20S grade, supporting longer tool life and consistent performance when machining tough, heat‑generating materials. How does the NRS chipbreaker affect machining? The NRS chipbreaker promotes controlled chip segmentation and evacuation, which improves surface finish consistency and reduces the risk of chip‑related interruptions in production. Is this insert compatible with standard SNMG toolholders? Yes; the SNMG form factor and ISO designation ensure compatibility with common SNMG toolholder pockets, enabling quick integration and repeatable results. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners and are used here for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the mentioned brands. The offered item is original factory‑new goods from the manufacturer.
SNMG120408-NRS WSM30S WSM30S Wendeplatten - Walter Tools
Take advantage of the combination of high process security, stable chip formation and robust edge life for consistent turning results in stainless steel and heat‑resistant alloys; order the insert directly via Metav Werkzeuge or consult the technical advisors for application-specific recommendations. SNMG120408-NRS WSM30S — indexable turning insert, Tiger·tec Silver grade, Walter Tools SNMG120408-NRS WSM30S is an indexable turning insert optimised for secure chip control and stable cutting performance in stainless steel and heat‑resistant superalloys. Tiger·tec Silver coated grade WSM30S Optimised NRS chip control Square 90° geometry for robust cutting Negative 0° rake for heavy cuts High‑performance grade for difficult materials The WSM30S grade from the Tiger·tec Silver family is a coated carbide solution developed for machining demanding materials. Its design supports stable cutting edges and improved wear resistance when tackling stainless steel and heat‑resistant superalloys. By combining a heat‑resistant coating with a substrate optimised for edge stability, this insert reduces the tendency for build‑up and extends tool life under thermally hostile conditions. The result is higher uptime and fewer index changes in series production. Reliable chip control and edge stability Equipped with the NRS chipbreaker, the insert offers predictable chip formation even under heavy feed and interrupted cuts. The NRS geometry is tuned to produce short, controlled chips that evacuate consistently, lowering the risk of re‑cutting and improving surface finish. The negative 0° rake contributes to a robust cutting edge that withstands shock and allows higher depth of cut, translating into improved productivity on demanding turning tasks. Practical geometry for industrial turning The square 90° geometry and a corner radius of 0.8 mm provide a balance between strength and finish capability. A square form offers four usable corners, increasing index life per insert and supporting applications where stable seat and high radial force tolerance are required. Thickness and seat stability support secure clamping, enabling reliable repeatability in automated machining environments and ensuring consistent component tolerances. Process benefits and recommended uses In applications involving stainless steel and superalloys, the combination of Tiger·tec Silver coating and the WSM30S carbide grade improves thermal management at the cutting zone and stabilises the cutting edge against crater and flank wear. This makes the insert a suitable choice for finishing and medium‑duty roughing passes where surface integrity and tool life are priorities. For optimised results, pairing the insert with appropriate cutting parameters and stable tooling systems enhances these benefits further. Contact Metav Werkzeuge for tailored process advice on Walter Tools SNMG120408-NRS WSM30S, eMail: info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: SNMG120408-NRS-WSM30S-WALTER Name: SNMG120408-NRS WSM30S Manufacturer: Walter Tools Grade: WSM30S Series: Tiger·tec Silver Numbers / Core technical data Plate size: 12 mm Corner radius: 0.8 mm Plate thickness: 4.0 mm Free angle: 0° (negative) Tolerance class: M Designs / Special features Coated carbide (Tiger·tec Silver) Chipbreaker: NRS Plate form: Square 90° Negative rake (0°) Suitable for stainless steel and heat‑resistant superalloys (ISO groups M and S) Execution: G FAQ Which materials are best machined with this insert? The SNMG120408-NRS WSM30S insert is designed primarily for stainless steel (ISO group M) and heat‑resistant superalloys and titanium (ISO group S), offering improved wear resistance and secure chip control in these materials. What does the Tiger·tec Silver designation mean? Tiger·tec Silver denotes a specialised coating and substrate combination that enhances thermal resistance and edge stability on the SNMG120408-NRS WSM30S, supporting longer tool life under elevated cutting temperatures. How does the NRS chipbreaker affect machining? The NRS chipbreaker on this insert produces short, controllable chips and reduces the risk of entanglement and re‑cutting, improving surface finish and process reliability during turning operations. Is the insert suitable for heavy cutting? The negative 0° rake and square 90° geometry give the insert high edge strength, making it suitable for heavier cuts and interrupted cutting where a robust cutting edge and stable clamping are required. What corner radius should be selected for fine finishing? For finer finishes, a smaller corner radius is generally preferable; the SNMG120408-NRS WSM30S comes with a 0.8 mm corner radius, offering a compromise between edge strength and surface quality for semi‑finishing and finishing tasks. 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.
SNMG120408-RM5 WMP20G RM5 Wendeplatten - Walter Tools
Take advantage of the combination of high process security, robust chip control and long tool life for reliable stainless steel turning; order the SNMG120408-RM5 WMP20G insert directly via Metav Werkzeuge or ask the consultants for cutting-data support. SNMG120408-RM5 WMP20G — Indexable turning insert, Tiger·tec Gold coating, Walter Tools The SNMG120408-RM5 WMP20G is an indexable turning insert engineered for medium to robust machining of stainless steel, offering a secure cutting edge and consistent chip formation in demanding production environments. Tiger·tec Gold coating for improved edge life WMP20G grade optimised for stainless steels Square 90° form with 0.8 mm corner radius RM5 chipbreaker for predictable chip control Consistent results in stainless steel production The combination of the WMP20G carbide grade and Tiger·tec Gold coating is engineered to address the specific challenges of machining stainless steel. The coating increases heat resistance and reduces adhesion at the cutting edge, which supports stable chip formation and lowers the risk of built-up edge under moderate to heavy cutting conditions. For production planning this means fewer unplanned tool changes and improved process reliability, resulting in more predictable part quality and higher throughput. Robust edge geometry and dependable chip control With a square 90° plate form and a 0.8 mm corner radius, the insert provides a strong cutting edge suitable for turning operations where edge strength and tool life are priorities. The RM5 chipbreaker is designed for controlled chip shaping in medium-depth cuts; it promotes short, consistently formed chips that evacuate reliably, reducing the likelihood of surface damage or machine interruptions. The negative 0° rake increases edge stability, making the insert particularly resilient during interrupted cuts and heavier depths of cut. Efficient integration and production benefits As an indexable insert, the SNMG120408-RM5 WMP20G simplifies tool management: each plate provides multiple cutting edges, reducing tooling costs per component and minimising downtime for index changes. The plate designation (size 12, thickness 04) follows standard ISO conventions, helping with toolholder compatibility and process documentation. Specifying this insert for stainless steel applications supports a balance between economic efficiency and machining performance, especially when reproducible surface finish and extended edge life are required in serial production. Contact Metav Werkzeuge for tailored cutting data, grade selection advice or application-specific recommendations for the SNMG120408-RM5 WMP20G insert, and secure the optimum process setup for stainless steel turning operations Technical Data Article number: SNMG120408-RM5-WMP20G-WALTER SKU: SNMG120408-RM5-WMP20G-WALTER Product type: Drehwendeschneidplatte / indexable turning insert Grade: WMP20G Series: Tiger·tec Gold Facts Size designation: 12 Thickness designation: 04 Corner radius: 0.8 mm Relief angle: 0° (negative) Form: Square 90° Special features Coating technology: Tiger·tec Gold Chipbreaker: RM5 Material applicability: stainless steel (ISO group M) Substrate: coated carbide (beschichtetes Hartmetall) Manufacturer brand: Walter Tools FAQ What materials is this insert suitable for? The SNMG120408-RM5 WMP20G insert is specified for machining stainless steel (ISO material group M) and is optimised for medium to robust cutting conditions where heat and adhesion tendencies require a coated carbide grade. What advantages does the Tiger·tec Gold coating deliver? Tiger·tec Gold on the WMP20G grade enhances heat resistance and reduces edge adhesion, which improves cutting-edge life and process stability when using the SNMG120408-RM5 WMP20G insert in demanding stainless steel operations. How does the RM5 chipbreaker perform in practice? The RM5 chipbreaker is engineered for predictable chip formation in medium-depth turning; it produces compact chips that evacuate reliably, supporting surface integrity and reducing the risk of chip-related interruptions with the Walter Tools insert. Which geometric details should be noted when selecting a toolholder? The SNMG120408-RM5 WMP20G is a square 90° insert with a 0.8 mm corner radius and thickness designation 04; confirm toolholder compatibility for SNMG 12‑series plates and negative 0° rake configurations when setting up the turning tool. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com 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 Walter Tools.
SNMG120408-RM5 WMP20S RM5 Wendeplatten - Walter Tools
High wear resistance from the Tiger·tec Silver technology and stable chip control from the RM5 breaker deliver consistent turning performance for rostfreier Stahl; the square 90° geometry with a 0.8 mm corner radius improves edge strength and surface finish. Order the SNMG120408-RM5 WMP20S directly via Metav Werkzeuge or consult our technical advisors for application-specific recommendations. SNMG120408-RM5 WMP20S — Turning insert (Tiger·tec Silver) by Walter Tools SNMG120408-RM5 WMP20S is a robust indexable turning insert designed for medium to heavy duty machining of rostfreier Stahl under demanding conditions Tiger·tec Silver coating for durability Optimised RM5 chipbreaker for secure chip control Square 90° form with 0.8 mm corner radius Suitable for rostfreier Stahl applications Durable coating for longer tool life and consistent edges The combination of the Tiger·tec Silver coating and the WMP20S carbide grade provides a wear-resistant cutting edge that is especially advantageous when machining rostfreier Stahl. Coated carbide reduces flank wear and preserves the cutting geometry over longer intervals, which translates into fewer insert changes and more predictable production cycles. The coating also supports temperature resistance under higher cutting loads, ensuring that the edge remains stable during interrupted cuts or when heat accumulation occurs. This performance characteristic reduces process variation and supports higher overall machine utilisation. Geometry engineered for secure chip formation and surface quality The insert’s RM5 chipbreaker and Square 90° form work together to control chip flow and protect the cutting edge. The 0° negative rake increases edge robustness for tougher cuts, while the 0.8 mm corner radius balances strength with the ability to achieve acceptable surface finishes. For workshops that require repeatable turning results, these geometry features deliver controlled chip breaking and reduced risk of built-up edge, helping to lower rework rates. The design is particularly effective in operations where reliable chip evacuation and edge security are critical to cycle time reduction. Process security and productivity for series production Built for stability under medium to robust conditions, this indexable insert supports consistent cycle times and predictable tool life. The combination of coated WMP20S grade and the RM5 breaker contributes to a stable cutting edge that withstands the demands of serial production on rostfreier Stahl. This means fewer unscheduled stoppages, improved surface consistency, and a better yield from each workpiece. For production engineers, the predictability afforded by the insert simplifies process planning and inventory management, as tool change intervals become easier to estimate and integrate into machining schedules. Recommended applications and material behaviour explained The insert is optimised for machining rostfreier Stahl (ISO group M), materials that typically show toughness, a tendency to work-harden and to form long, stringy chips. The coated carbide and the dedicated chipbreaker mitigate these tendencies by promoting a stable chip form and reducing the formation of built-up edge. Typical applications include external turning and light profiling in medium to robust cutting conditions where edge durability and chip control are priorities. When selecting cutting parameters, a combination of moderate cutting speeds and appropriate feeds will help exploit the insert’s strengths for long tool life and consistent surface quality. For tailored advice on implementing the SNMG120408-RM5 WMP20S in specific rostfreier Stahl operations, contact Metav Werkzeuge for availability and technical support at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: SNMG120408-RM5-WMP20S-WALTER Designation: SNMG120408-RM5 WMP20S Manufacturer: Walter Tools Product type: Turning insert Series: Tiger·tec Silver Facts Insert size: 12 Thickness: 04 Corner radius: 0.8 Free angle: 0° (negative) Tolerance class: M Special features Grade: WMP20S (coated carbide) Chipbreaker: RM5 Plate form: Square 90° Execution: G Suitable for: rostfreier Stahl FAQ What materials is this insert suitable for? The SNMG120408-RM5 WMP20S turning insert from Walter Tools is specified for machining rostfreier Stahl (ISO group M), offering secure chip control and edge durability in those materials. How does the RM5 chipbreaker affect machining? The RM5 chipbreaker on the SNMG120408-RM5 promotes controlled chip formation and evacuation, reducing downtime related to chip handling and improving process stability with rostfreier Stahl. Is the insert optimised for heavy cuts or finishing passes? With its 0° negative rake and 0.8 mm corner radius, this indexable insert is optimised for medium to robust cuts where edge strength and durability are required; it also maintains acceptable surface quality for many finishing operations. Which cutting conditions benefit most from the Tiger·tec Silver coating? The Tiger·tec Silver coating on the SNMG120408-RM5 supports higher temperature resistance and reduced flank wear, which is particularly beneficial in sustained or interrupted cuts on rostfreier Stahl. Can this insert be used in interrupted cutting applications? Yes, the robust geometry and coated WMP20S grade make the SNMG120408-RM5 well suited to interrupted cuts and situations where the cutting edge must resist mechanical and thermal shocks. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain 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 named brands. The offered article is an original, factory-new product of the manufacturer Walter Tools.
SNMG120408-RM5 WMP30G WMP30G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold wear resistance, stable RM5 chip control and a 0.8 mm corner radius for reliable machining of stainless steel. Order directly via Metav Werkzeuge or consult the specialists for application-specific recommendations. SNMG120408-RM5 WMP30G — square turning insert, Tiger·tec Gold coating (stainless steel) | Walter Tools The SNMG120408-RM5 WMP30G is a square indexable turning insert engineered for robust machining of stainless steel; the negative 0° relief and RM5 chipbreaker support secure chip formation in demanding conditions. Tiger·tec Gold coated cemented carbide Optimised for stainless steel machining 0.8 mm corner radius for durable edges RM5 chipbreaker for stable chip control Consistent performance for stainless steel under load The combination of the WMP30G grade and Tiger·tec Gold coating delivers a resistance to abrasive wear and thermal stress that suits the demanding characteristics of stainless steel. The coated cemented carbide substrate supports stable cutting edges and reduces the tendency for built-up edge, which in turn improves process reliability. This results in fewer unplanned tool changes and a more predictable production flow for serial and batch turning operations. Geometry designed for edge strength and predictable finishes A square 90° insert form with a 0° (negative) relief angle provides mechanical robustness for interrupted cuts and heavier feed conditions. The 0.8 mm corner radius increases edge strength while still allowing acceptable surface quality on workpieces. The RM5 chipbreaker is optimised to produce compact, controllable chips in stainless steel, helping to avoid entanglement and to improve machine uptime. These features together create a balance between durability and component finish. Better chip control and production security Chip management is central to efficient turning. The RM5 geometry promotes reproducible chip breaking and evacuation, reducing machine downtime and guarding against surface damage. The coated grade WMP30G supports this by maintaining a stable cutting edge under thermal and mechanical loads. In production environments where repeatability and process security are priorities, the insert’s construction contributes to lower tooling costs per component through extended service intervals and consistent component quality. Practical selection and integration into toolholders The insert’s SNMG120408-RM5 format (size 12, thickness code 04) fits industry-standard square turning toolholders designed for this ISO geometry. Selection should consider the intended feed, depth of cut and the specific stainless steel grade to be machined; matching the RM5 chipbreaker and the WMP30G grade to the application supports optimum cycle times and tool life. For application-specific set-up, tooling systems and assembly recommendations, the manufacturer’s guidance and distributor consultancy can assist in achieving a stable cutting process. For application-specific recommendations on Walter Tools Tiger·tec Gold inserts such as the SNMG120408-RM5 WMP30G, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 for rapid technical advice Technical data Article number: SNMG120408-RM5-WMP30G-WALTER Description: Drehwendeschneidplatte SNMG120408-RM5 WMP30G Walter Tools Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Series: Tiger-tec Gold Facts Insert size: 12 Thickness code: 04 Corner radius: 0.8 mm Relief angle: 0° (negative) Shape: Square 90° Chipbreaker: RM5 Special features Coating: Tiger·tec Gold Grade: WMP30G (coated cemented carbide) Material group: stainless steel Geometry: negative relief, square form Intended use: turning / indexable insert applications FAQ Which materials is this insert suited for? The SNMG120408-RM5 WMP30G is specified for stainless steel; the WMP30G grade and Tiger·tec Gold coating are tailored to handle the toughness and thermal demands of these alloys. What is the benefit of the RM5 chipbreaker? The RM5 chipbreaker promotes compact, controllable chips and improved evacuation during turning, contributing to safer machining and reduced downtime with the SNMG120408-RM5 insert. How does the 0.8 mm corner radius affect performance? A 0.8 mm corner radius increases edge strength and wear resistance, providing longer service life in robust cutting conditions while still delivering acceptable surface finish on components. What does WMP30G indicate? WMP30G denotes the Walter Tools cutting grade within the Tiger·tec Gold family; it is a coated cemented carbide formulation optimised for stainless steel applications and stable edge performance. Which toolholders are compatible with this geometry? The SNMG120408-RM5 format fits standard ISO square turning toolholders designed for SNMG inserts; thickness code 04 and the square 90° form should be matched to the corresponding holder specification. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany The Walter AG (brand presentation: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. The item offered is an original, factory‑new product of the manufacturer.
SNMG120408-RM5 WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of stable edge performance, broad material suitability and the proven Tiger‑tec Silver coating for reliable productivity in demanding turning operations — order the inserts through Metav Werkzeuge or consult the technical team for machining guidance. SNMG120408-RM5 WSM20S indexable turning insert (for S/M – superalloys & rostfreier Stahl) by Walter Tools SNMG120408-RM5 WSM20S is an indexable turning insert engineered for heavy-duty and heat-prone materials; designed to deliver stable chip formation and consistent cutting-edge performance in industrial turning applications Coated Tiger‑tec Silver grade WSM20S RM5 chipbreaker for secure chip control 0.8 mm corner radius for robust edge strength Square 90° form with 0° negative rake High productivity on heat-resistant alloys and rostfreier Stahl The combination of Tiger‑tec Silver coating and the WSM20S grade makes this insert particularly effective on rostfreier Stahl and heat-resistant superalloys. The coating increases thermal resilience and reduces flank wear, which in practice leads to longer cutting intervals and fewer tool changes. The RM5 chipbreaker supports consistent chip control under difficult cutting conditions, reducing the risk of built-up edge and stabilising cutting forces. For production environments aiming to lower cycle times, this geometry offers a balance between edge durability and process reliability. Predictable tool life and stable cutting results A 0.8 mm corner radius and the negative 0° rake angle combine to protect the cutting edge where loads are highest, improving resistance against chipping during interrupted cuts. The insert’s Square 90° form provides positive support for shoulder and profiling operations, delivering repeatable dimensional outcomes across batches. Made from coated carbide, the grade is optimised for abrasive and adhesive wear mechanisms typical of high-temperature workpieces. These attributes contribute to reduced downtime and a predictable tool consumption profile, which supports planning and cost-efficiency in CNC turning centres. Practical machining guidance and handling advantages The SNMG120408-RM5 WSM20S insert, with an inscribed circle of 12 mm and a plate thickness of 4 mm, is suitable for both roughing and medium finishing with appropriate cutting data adaptations. The RM5 chipbreaker is intended to create short, controllable chips when machining ductile and heat-prone materials, aiding chip evacuation and tool life. The negative rake enhances edge stability on heavy cuts and interrupted machining, while the square shape offers maximal edge count per insert for economical index changes. For setup optimisation, match insert geometry to the holder’s lead angle and use cutting parameters that favour stable thermal conditions. For application-specific recommendations or to source Walter Tools SNMG120408-RM5 WSM20S inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored support Technical Data Article number / SKU: SNMG120408-RM5-WSM20S-WALTER Designation: SNMG120408-RM5 WSM20S Product type: indexable turning insert Brand: Walter Tools Series: Tiger‑tec Silver Facts Corner radius: 0.8 mm Inscribed circle: 12 mm Plate thickness: 4 mm Rake angle: 0° (negative) Insert form angle: 90° Special features Grade: WSM20S (coated carbide) Chipbreaker: RM5 Applicability: S / M (superalloys, rostfreier Stahl) Execution code: G Tolerance class: M Geometry: Square 90° insert, negative rake FAQ What materials are best suited to this insert? The SNMG120408-RM5 WSM20S insert is designed primarily for machining rostfreier Stahl and heat-resistant superalloys (ISO groups S and M), offering improved thermal stability and secure chip formation for these demanding materials. How does the RM5 chipbreaker affect machining? The RM5 chipbreaker on this grade promotes short, controllable chips and supports consistent evacuation, which helps maintain a stable cutting edge and lowers the risk of built-up edge when machining ductile, heat-prone materials. Which operations benefit most from the square 90° form? Shoulder turning and general profiling benefit from the Square 90° form and the robust 0.8 mm corner radius, which provide support for heavier cuts and good edge life in interrupted or mixed-operation sequences. Is this insert suitable for finishing passes? With correct cutting parameters, the coated WSM20S grade can be used for medium finishing; however, surface finish depends on tool setup, feed rates and the specific alloy. The geometry is optimised for a combination of productivity and reasonable surface quality. What are the critical setup considerations for best results? Stable clamping, appropriate coolant strategy, and selecting a matching toolholder geometry are key. The negative 0° rake and square geometry demand attention to feed and depth settings to exploit the insert’s edge strength and chip control. Hersteller: 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.
SNMG120408-RM5 WSM30S RM5 Wendeplatten - Walter Tools
Take advantage of the combination of proven wear resistance and stable chip control for predictable turning performance on stainless steels and heat-resistant alloys. The WSM30S grade with Tiger·tec Silver coating and an RM5 chipbreaker ensures consistent cutting under demanding conditions; order directly via Metav Werkzeuge or consult the specialists for application advice. SNMG120408-RM5 WSM30S indexable turning insert by Walter Tools — square 90° geometry for stainless steels and superalloys SNMG120408-RM5 WSM30S is a square indexable turning insert designed for heavy-duty and high-temperature applications, offering robust edge stability and reproducible results in demanding machining of rostfreier Stahl and heat-resistant alloys. Tiger·tec Silver coated carbide grade WSM30S RM5 chipbreaker for secure chip control Square 90° form with 0.8 mm corner radius Negative 0° rake for stable cutting Consistent performance where thermal and mechanical loads are high The coated WSM30S carbide, part of the Tiger·tec Silver family, delivers a balance of toughness and wear resistance that supports stable cutting on stainless steels and superalloys. The coating reduces adhesive wear and improves edge life, which translates into fewer insert changes and lower process variability. For operations that demand reproducible surface finish and extended tool life, the combination of grade and coating contributes directly to a higher first-pass yield and reduced downtime. Reliable chip formation and secure cutting geometry Equipped with the RM5 chipbreaker and a 0.8 mm corner radius, this insert promotes controlled chip formation in sticky and tough materials. The negative 0° rake increases edge support and reduces the risk of chipping when encountering interrupted cuts or work-hardened zones. As a result, the toolholder system experiences fewer shock loads and the machining process remains more predictable, supporting tighter production tolerances and consistent component quality. Versatile application range for demanding materials The insert is classified for ISO groups M and S, making it suitable for rostfreier Stahl as well as heat-resistant superalloys and titanium. This material flexibility allows consolidation of tool inventories where different high-temperature alloys are machined, improving toolroom efficiency and simplifying tooling decisions. The square 90° insert form provides four usable cutting corners, improving cost efficiency per insert while maintaining robust contact with the workpiece during lateral cutting operations. Practical details for integration and process planning The SNMG geometry is compatible with standard SNMG toolholders, and the insert’s design focuses on stable chip evacuation and repeatable seating. The coded thickness and dimensioning follow common industrial conventions, enabling straightforward insertion into existing setups. For unusual applications or borderline materials, consultation with technical advisors is recommended to optimise cutting data and coolant strategy, thereby ensuring the grade’s strengths are fully utilised. Contact Metav Werkzeuge today for application-specific recommendations or to request this Walter Tools SNMG120408-RM5 WSM30S insert for precision turning of stainless steels and superalloys Technical data Article number: SNMG120408-RM5-WSM30S-WALTER Label: Drehwendeschneidplatte SNMG120408-RM5 WSM30S Walter Tools SKU: SNMG120408-RM5-WSM30S-WALTER Core measurements Insert size: 12 mm Corner radius: 0.8 mm Thickness code: 04 Rake angle: 0° (negative) Shape: Square 90° Materials and special features Grade: WSM30S Coating series: Tiger·tec Silver Chipbreaker: RM5 Substrate: coated carbide Material applicability: S / M (superalloys/titanium and stainless steels) Tolerance class: M Execution: G FAQ Which materials are best machined with this insert? The SNMG120408-RM5 WSM30S insert is intended primarily for rostfreier Stahl (ISO group M) and heat-resistant superalloys/titanium (ISO group S), offering optimised wear behaviour and edge stability for these demanding materials. What is the effect of the RM5 chipbreaker in practice? The RM5 chipbreaker promotes controlled chip formation and consistent evacuation when machining sticky, work-hardening alloys, improving process reliability and reducing the likelihood of built-up edge on the WSM30S grade. How does the 0.8 mm corner radius influence results? A 0.8 mm corner radius balances edge strength with achievable surface finish: it supports sturdier cutting edges for interrupted cuts while still permitting acceptable surface quality on turned components. Is the insert compatible with standard SNMG toolholders? Yes, the SNMG120408-RM5 geometry conforms to standard SNMG specifications and fits toolholders designed for SNMG indexable inserts, enabling straightforward integration into existing turning setups. What advantages does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating enhances thermal and adhesive wear resistance, stabilises the cutting edge at elevated temperatures, and helps maintain surface integrity across longer tool life in demanding applications. 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.
SNMG120408-RP5 WPP10G WPP10G Wendeplatten - Walter Tools
Benefit from the combination of economical performance, a wear‑resistant Tiger·tec Gold coating and a precise 0.8 mm corner radius for consistent steel turning. Order the SNMG120408-RP5 WPP10G directly via Metav Werkzeuge or consult our specialists for application support. SNMG120408-RP5 WPP10G indexable turning insert for steel machining (Walter Tools) The SNMG120408-RP5 WPP10G is a square 90° indexable insert designed for robust turning of steel, combining the Tiger·tec Gold coating with an RP5 chipbreaker for stable, repeatable performance. Tiger·tec Gold coated carbide grade WPP10G RP5 chipbreaker for reliable chip control Square 90° geometry with 0.8 mm corner radius Optimised for steel machining (ISO P) Predictable economy through a wear‑resistant grade The Tiger·tec Gold technology in this turning grade delivers a balance of wear resistance and toughness that reduces flank wear and extends tool life in the machining of ISO P materials (steel). The WPP10G composition is a coated carbide engineered for stable chip formation across a broad range of steel alloys; this means fewer index changes and lower overall tooling cost per component. For production environments where cycle time and repeatability matter, the improved edge stability translates directly into higher productivity. Consistent chip control and edge strength for reliable finishes The integrated RP5 chipbreaker is tuned to the insert geometry to promote controlled chip evacuation and avoid entanglement. Combined with the square 90° form and a 0.8 mm corner radius, the geometry delivers a robust cutting edge that improves surface quality while resisting mechanical damage. The insert’s 0° (negative) relief angle increases edge support and makes it especially suitable for interrupted cuts or heavier engagement, helping to maintain dimensional accuracy in series production. Practical application notes for process security This insert is specified for steel machining (ISO P) and belongs to the Tiger·tec Gold series, making it suitable for a wide variety of turning tasks from finishing to medium roughing depending on cutting data. The designation SNMG120408-RP5 identifies the square 12 mm size and the 04 thickness code; these dimensions suit standard turning holders for stable clamping. When integrating the insert into a machining process, select feeds and speeds appropriate for the workpiece steel grade and machine rigidity to capitalise on the grade’s lifecycle and achieve consistent results. For customers seeking durable, process‑safe turning with Tiger·tec Gold performance, contact Metav Werkzeuge for availability and tailored application advice via info@metav-werkzeuge.com or by phone at +49 2822 7131930. Technical data Article number: SNMG120408-RP5-WPP10G-WALTER Designation: SNMG120408-RP5 ISO designation: SNMG120408-RP5 WPP10G Series: Tiger·tec Gold Grade: WPP10G Manufacturer: Walter Tools Numbers / Core technical data Size: 12 mm Corner radius: 0.8 mm Relief angle: 0° (negative) Shape: Square 90° Thickness code: 04 Tolerance class: M Designs / Special features Coating/technology: Tiger·tec Gold Chipbreaker: RP5 Grade material: coated carbide (WPP10G) Suitable for: Steel (ISO P) Execution: G FAQ What materials is this insert intended for? The insert is optimised for machining steel (ISO P); the grade WPP10G and the Tiger·tec Gold coating are designed for the thermal and chip‑forming behaviour typical of steel. How does the RP5 chipbreaker affect machining? The RP5 chipbreaker promotes controlled chip formation and evacuation, improving process stability and reducing the risk of chip entanglement during turning. 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 surface finish: it supports higher cutting forces while still achieving a good machined surface when combined with appropriate cutting data. 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.
SNMG120408-RP5 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold wear resistance, a reliable RP5 chipbreaker and a square 90° geometry to ensure consistent performance in steel turning; request application guidance from Metav Werkzeuge for smooth process integration. SNMG120408-RP5 WPP20G turning indexable insert — Tiger·tec Gold, RP5 chipbreaker (Walter Tools) The SNMG120408-RP5 WPP20G is a square 90° turning insert designed for robust steel machining, combining a coated-carbide grade with a specialised chipbreaker for reliable chip control in a wide range of general turning applications Tiger·tec Gold coating for wear resistance Grade WPP20G for universal steel machining RP5 chipbreaker for controlled chips Square 90° form with 0.8 mm corner radius Consistent cutting performance for steel components The combination of the WPP20G coated-carbide grade and the Tiger·tec Gold technology provides clearly measurable advantages when machining steel: improved wear resistance and a stable cutting edge. This results in longer effective tool life and fewer index changes, which reduces machine downtime and contributes to more predictable process cycles. The negative 0° rake angle stabilises cutting forces on demanding operations, while the insert’s square 90° geometry supports versatile turning strategies without frequent tool changes. Geometry and chip control that support reliable production The engineered RP5 chipbreaker focuses on forming short, manageable chips during interrupted or continuous cuts, improving surface finish and machine safety. The insert’s 0.8 mm corner radius and 4 mm thickness combine to deliver rigidity at the cutting edge, reducing vibration and enhancing dimensional stability. These design choices translate into consistent component quality and simplified downstream inspection, making the insert suitable for batch production and mixed-series work where repeatability matters. Practical selection and process benefits for workshops Selecting this grade and geometry simplifies tool planning: the insert suits a wide spectrum of steel grades according to ISO classifications and provides a balance between wear resistance and toughness for everyday turning tasks. The Tiger·tec Gold coating lessens thermal wear and helps maintain edge integrity under elevated cutting temperatures, which supports higher material removal rates and improved overall efficiency. For process planners, the insert’s universal character reduces inventory complexity while maintaining predictable performance in serial and job-shop environments. Contact Metav Werkzeuge for tailored cutting recommendations on Walter Tools Tiger·tec Gold inserts or to discuss optimal parameters for specific steel grades Technical data Article number: SNMG120408-RP5-WPP20G-WALTER Designation: SNMG120408-RP5 WPP20G Manufacturer: Walter Tools Facts Size: 12 Thickness: 4 mm Corner radius: 0.8 mm Free rake angle: 0° (negative) Tolerance class: M Special features Grade: WPP20G Series / Coating technology: Tiger·tec Gold Chipbreaker: RP5 Shape: Square 90° Application: Steel Material: Coated carbide FAQ What materials is this insert optimised for? The SNMG120408-RP5 WPP20G insert is optimised for steel machining and is designed to manage the typical heat and chip formation encountered when turning unalloyed and alloyed steels. How does the Tiger·tec Gold technology benefit tool life? Tiger·tec Gold coating on the WPP20G grade reduces thermal wear and preserves the cutting edge, which extends the effective tool life and supports more consistent machining results. Which chip behaviour can be expected with the RP5 chipbreaker? The RP5 chipbreaker promotes controlled, short chips that are easier to evacuate, improving surface quality and reducing the risk of chip-related interruptions during turning. Is the insert suitable for interrupted cuts or heavy roughing? Yes — the square 90° geometry combined with a 0.8 mm corner radius and negative rake angle provides the rigidity and edge strength required for interrupted cuts and many roughing operations. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and product names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered article is original, brand-new and supplied by the manufacturer.
SNMG120408-RP5 WPP30G WPP30G Wendeplatten - Walter Tools
Take advantage of the combination of high wear resistance, precise edge geometry and reliable chip control to maintain steady production with fewer tool changes; order this insert directly via Metav Werkzeuge or ask our consultants for tailored cutting data. SNMG120408-RP5 WPP30G Walter Tools turning insert — Tiger‑tec Gold coating, square 90° form The SNMG120408-RP5 WPP30G is a square turning insert designed for robust steel machining applications, combining a coated carbide grade with a dedicated chipbreaker for consistent productivity. Tiger·tec Gold coated for long tool life Optimised grade WPP30G for steel (ISO P) Square 90° form with 0.8 mm corner radius RP5 chipbreaker for reliable chip control Boosted productivity for steel machining The combination of the WPP30G grade and Tiger‑tec Gold coating delivers higher wear resistance and thermal stability during typical steel turning operations (ISO P). The coated carbide substrate sustains cutting-edge integrity under elevated temperatures, which reduces flank wear and extends tool life. By favouring steady wear rather than unpredictable edge failure, shops can plan longer tool cycles and achieve more consistent component tolerances, supporting a measurable improvement in machine uptime and process efficiency. Robust geometry that balances strength and finish A square 90° plate with a 0.8 mm corner radius offers a compromise between edge strength and surface quality: the larger radius improves edge robustness for interrupted cuts and semi‑finishing, while still allowing acceptable surface finishes on steel. The negative rake 0° clearance stabilises chip formation in heavier cuts and supports effective power transfer through the holder. The integrated RP5 chipbreaker is engineered for predictable chip control on ISO P alloys, reducing the need for manual chip handling and lowering the risk of recutting or tool interference. Consistent performance and practical application notes This insert is intended primarily for steel applications and is suited to a wide range of turning tasks from medium‑roughing to finishing when cutting parameters are adjusted accordingly. The plate’s tolerance class M ensures interchangeability in standard toolholders; the common dimensions (12 mm size, 4 mm thickness) simplify inventory management across production cells. For optimised results, pair the insert with a rigid toolholder and consult manufacturer cutting data for recommended feeds and speeds to secure process security and repeatable surface quality. Contact Metav Werkzeuge for tailored machining parameters and application support for Walter Tools Tiger‑tec Gold inserts, including recommended feeds, speeds and tooling combinations. Technical data Article number: SNMG120408-RP5-WPP30G-WALTER Designation: SNMG120408-RP5 WPP30G Type: Turning insert Manufacturer: Walter Tools Facts Size: 12 mm Thickness: 4 mm Corner radius: 0.8 mm Relief angle: 0° (negative) Tolerance class: M Special features Coating: Tiger‑tec Gold Grade: WPP30G (coated carbide) Chipbreaker: RP5 Plate form: Square 90° Application group: ISO P (steel) FAQ What materials is this insert intended for? This turning insert is designed for machining steels and is classified for ISO P applications; the WPP30G grade is optimised for the thermal and chip‑formation behaviour typical of steel. Can the insert be used for finishing operations? Yes — with appropriate cutting parameters the square 90° form and 0.8 mm corner radius produce acceptable surface finishes; adjust feed and speed based on the insert’s Tiger‑tec Gold coating properties. How does the RP5 chipbreaker affect machining? The RP5 chipbreaker promotes stable chip control on steel, producing short, manageable chips that reduce recutting and improve safety in automated turning operations. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany; The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanation only. The offered item is original, brand‑new product of the manufacturer.
SNMG120408-RP7 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating and the WPP20G grade for high productivity in steel turning; the RP7 chipbreaker and square 90° geometry ensure stable chip control and edge strength for repeatable production results. Order the SNMG120408‑RP7 WPP20G turning insert via Metav Werkzeuge or request technical advice from our consultants. SNMG120408‑RP7 WPP20G indexable turning insert — Tiger‑tec Gold, for steel The SNMG120408‑RP7 WPP20G is a square 90° indexable turning insert with a Tiger‑tec Gold coated carbide grade, optimised for machining steel in stable, productive turning operations. Tiger‑tec Gold coated grade WPP20G Square 90° insert, 0.8 mm corner radius RP7 chipbreaker for reliable chip control Negative 0° clearance for robust cutting Productive steel turning with a coated, versatile grade The coated carbide WPP20G grade, developed within the Tiger‑tec Gold family, is designed for the thermal and chip-formation conditions typical of steel machining (ISO P). The coating and substrate combination increase wear resistance and maintain a stable cutting edge under variable cutting conditions, resulting in longer productive tool life and fewer insert changes during batch runs. For manufacturing environments that prioritise throughput and repeatability, this insert reduces process interruptions while delivering consistent component tolerances. Stable chip control and stronger cutting edges for secure turning The RP7 chipbreaker is engineered to produce segmented chips and controlled chip flow when machining steels, which lowers the risk of entanglement and workpiece damage. Combined with the square (90°) geometry and a 0.8 mm corner radius, the insert provides enhanced edge support and robustness in interrupted cuts or heavy cuts. The negative 0° clearance improves resistance to edge chipping and is beneficial where rigidity and edge strength are required, giving a reliable solution for medium to demanding turning operations. Designed for production use with consistent results With a focus on process stability and economical performance, this indexable insert is suitable for serial production and general turning tasks in job shops and industrial workshops. The medium tolerance class contributes to predictable fitment in standard SNMG toolholders and repeatable positioning. By selecting a coated grade optimised for steel and a chipbreaker matched to common turning chip shapes, machinists gain a balance of surface quality and tool life that helps to lower overall machining costs and increase uptime. Choose the Walter Tools Tiger‑tec Gold SNMG120408‑RP7 WPP20G for dependable steel turning — contact Metav Werkzeuge for ordering and tailored technical advice. Technical data Article number: SNMG120408‑RP7‑WPP20G‑WALTER Designation: SNMG120408‑RP7 WPP20G Manufacturer: Walter Tools Series: Tiger‑tec Gold Facts Plate size: 12 mm Corner radius: 0.8 mm Clearance angle: 0° (negative) Thickness designation: 04 Tolerance class: M Special features Coating: Tiger‑tec Gold Grade: WPP20G (coated carbide) Chipbreaker: RP7 Insert form: Square 90° Application group: Steel (ISO P) FAQ What materials is this insert suitable for? The SNMG120408‑RP7 WPP20G is specifically formulated for steel machining (ISO P); the WPP20G grade and Tiger‑tec Gold coating address the heat and chip-formation typical of steel turning. How does the RP7 chipbreaker benefit production turning? The RP7 chipbreaker on this insert promotes segmented, controllable chips and reliable chip evacuation, improving safety and reducing the need for secondary chip handling during continuous production. What does the 0.8 mm corner radius mean for edge strength and surface finish? A 0.8 mm corner radius increases edge support and resistance to chipping while delivering a good balance between tool strength and achievable surface finish in general turning operations. Is the negative 0° clearance suitable for interrupted cuts? Yes; the negative 0° clearance enhances edge stability and resistance to impact, which is advantageous in interrupted cuts and heavy-duty machining scenarios. Can this insert be used in standard SNMG toolholders? The insert conforms to the SNMG geometry designation and is intended for standard indexable turning setups compatible with SNMG‑type inserts. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners and are used here 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 the manufacturer.
SNMG120408-RP7 WPP30G WPP30G Wendeplatten - Walter Tools
Take advantage of a coated carbide grade engineered for steel machining, a robust RP7 chipbreaker and a stable square geometry for consistent results in serial turning; order directly via Metav Werkzeuge or request expert advice from our consultants. SNMG120408-RP7 WPP30G square turning insert – Tiger·tec Gold, for steel machining (Walter Tools) SNMG120408-RP7 WPP30G is a square 90° turning insert designed for reliable steel machining in industrial turning applications Tiger·tec Gold coated carbide technology Optimised RP7 chipbreaker for stable chips Square 90° geometry with 0.8 mm corner radius Specifically designed for machining steel Engineered for productive steel turning with consistent edge life The Tiger·tec Gold coating combined with the WPP30G grade provides a balance of wear resistance and toughness optimised for steel. Coated carbide chemistry in this grade resists flank wear and thermal loading typical of steel turning, which leads to extended tool life and fewer indexings. The integrated RP7 chipbreaker is designed to control chip form and evacuation during medium to heavy cuts, reducing interruptions and protecting the cutting edge. This technical setup translates into measurable process stability and reduced tool consumption in production environments. Geometry and tolerances that support repeatable precision A square 90° plate form with a 0° negative rake delivers rigidity and predictable cutting forces, while the 0.8 mm corner radius improves edge strength under interrupted cuts. The tolerance class M ensures consistent dimensions between lots, supporting repeatable set-ups and interchangeability across tool holders. These characteristics help maintain surface quality and dimensional control when machining a range of unalloyed and alloyed steels, particularly where thermal and mechanical loads are significant. The insert thickness code and profile are optimised for stable clamping and vibration damping in standard turning toolholders. Practical benefits for workshop productivity and process reliability Selecting a coated grade from the Tiger·tec Gold series with the RP7 chipbreaker means fewer tool changes and more uptime on machines processing steels. The insert is suited to applications where secure chip control, edge robustness and predictable wear patterns are priorities. For process engineers, this leads to improved cycle times and lower total machining costs through extended insert life and consistent component quality. Compatibility with common turning holders and established machining parameters makes integration straightforward in both jobbing and serial-production contexts. For reliable, high-performance steel turning with Walter Tools’ Tiger·tec Gold inserts, contact Metav Werkzeuge for technical guidance or to arrange supply: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: SNMG120408-RP7-WPP30G-WALTER Designation: SNMG120408-RP7 WPP30G Product type: Turning insert (drehwendeschneidplatte) Brand: Walter Tools Series: Tiger-tec Gold Grade: WPP30G Execution: G Chipbreaker: RP7 Facts Corner radius: 0.8 mm Plate size: 12 mm Plate thickness: 04 Free cutting angle: 0° (negative) Tolerance class: M Plate form: Square 90° Special features Coated carbide (Tiger·tec Gold) Optimised chip control with RP7 Suitable for machining steel Balanced wear resistance and toughness Stable edge for interrupted cuts FAQ What materials is this insert suitable for? This SNMG120408-RP7 WPP30G insert is designed primarily for machining steel, including common unalloyed and alloyed steels, using the Tiger·tec Gold technology for improved wear resistance. How does the RP7 chipbreaker affect performance? The RP7 chipbreaker on the Walter Tools insert promotes controlled chip formation and evacuation, which enhances process reliability and reduces the risk of edge damage during medium to heavy cuts. Can the insert handle interrupted cutting conditions? Yes, the square 90° geometry combined with a 0.8 mm corner radius and the WPP30G grade provides the robustness required for interrupted cuts in steel turning. Is the insert compatible with standard SNMG tool holders? The SNMG120408-RP7 designation follows standard insert geometry; compatibility with appropriate SNMG tool holders is expected, provided the holder accepts the square 90° form and the specified thickness code. What advantage does Tiger·tec Gold bring compared with uncoated grades? Tiger·tec Gold coating on the WPP30G grade enhances wear resistance and thermal stability, resulting in longer tool life and more consistent surface finishes when turning steel. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany 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.
SNMG120412-FM5 WMP20S FM5 Wendeplatten - Walter Tools
Take advantage of the combination of reliable edge stability, the Tiger·tec Silver coating and proven chip control for consistent productivity when machining rostfreier Stahl; order directly through Metav Werkzeuge or consult our technical advisors for application-specific recommendations. SNMG120412-FM5 WMP20S — Drehwendeschneidplatte (square 90°) for rostfreier Stahl by Walter Tools The SNMG120412-FM5 WMP20S is a square 90° indexable turning insert engineered for medium to robust turning of rostfreier Stahl, offering stable chip formation and long-lasting performance. Tiger·tec Silver coated carbide Grade WMP20S for rostfreier Stahl Negative 0° free angle for stability 1.2 mm corner radius for edge strength Consistent performance for rostfreier Stahl with optimised chip control The combination of the Tiger·tec Silver coating and the WMP20S grade targets the specific demands of rostfreier Stahl, which tends to be tough and prone to built-up edge. The integrated FM5 chipbreaker supports reliable chip formation, reducing the risk of stringing and improving evacuation under medium to heavy cutting conditions. This engineering leads to a more predictable process window and fewer interruptions for rework, translating into higher net output per shift. Robust geometry that reduces downtime and increases tool life The square 90° configuration with a 1.2 mm corner radius and negative 0° free angle creates a strong cutting edge that resists chipping during interrupted cuts and heavier feed rates. As an indexable insert, the design allows multiple cutting edges per insert, lowering tool change frequency and setup time. The specified geometry supports secure clamping and repeatable orientation in standard SNMG-compatible toolholders, so cycling between edges is quick and maintains consistent part quality. Process reliability, repeatability and material-focused coating benefits The coated carbide composition from the Tiger·tec Silver series provides improved wear resistance and thermal stability compared with uncoated grades, resulting in steady performance across batch runs. This means fewer variations in surface finish and prolonged edge life when machining rostfreier Stahl in demanding production environments. The clear material focus and optimized chip control combine to support both productivity and quality targets, making the insert a pragmatic choice for shops seeking reproducible results. Contact Metav Werkzeuge for tailored application advice on Walter Tools turning inserts and request additional technical data by e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical Data SKU: SNMG120412-FM5-WMP20S-WALTER Label: Drehwendeschneidplatte SNMG120412-FM5 WMP20S Walter Tools Manufacturer: Walter Tools Facts Shape: Quadrate 90° Corner radius: 1.2 mm Free angle: 0° (negative) Size: 12 Thickness: 04 Tolerance class: M Special features Series: Tiger·tec Silver Grade: WMP20S (coated carbide) Chipbreaker: FM5 Material application: rostfreier Stahl Execution: G FAQ Is this insert suitable for rostfreier Stahl machining? Yes. The SNMG120412-FM5 WMP20S is specifically graded and coated for machining rostfreier Stahl, providing improved chip control and edge security. What does the FM5 chipbreaker achieve? The FM5 chipbreaker promotes controlled chip formation for medium to robust cutting, enhancing evacuation and reducing the risk of built-up edge when cutting rostfreier Stahl. How does the Tiger·tec Silver coating affect performance? Tiger·tec Silver increases wear resistance and thermal stability, which helps maintain cutting-edge integrity and consistent surface finish during longer cycles. What are the benefits of the negative 0° free angle and 1.2 mm corner radius? The negative 0° free angle and 1.2 mm corner radius create a strong edge geometry that resists chipping under load and supports robust turning operations with reliable repeatability. Will this insert fit standard SNMG toolholders? The insert follows SNMG geometry and is intended for toolholders that accept SNMG indexable inserts; compatibility should be confirmed with the specific toolholder specifications. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and product names are the property of their respective owners. Brand names and registered marks are used for explanation only. There is no connection between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.
SNMG120412-FP5 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the combination of an advanced Tiger·tec Gold grade, FP5 chip control and a robust square 90° geometry to achieve stable, productive steel turning operations; order directly via Metav Werkzeuge or consult our specialists for cutting-data recommendations. SNMG120412-FP5 WPP20G – Square 90° indexable turning insert by Walter Tools The SNMG120412-FP5 WPP20G is a square 90° indexable turning insert optimised for machining steel with a Tiger·tec Gold-coated, FP5 chipbreaker and a negative 0° rake. Tiger·tec Gold coating for high wear resistance FP5 chipbreaker for reliable chip control 0° negative rake for heavy cutting Square 90° geometry with 1.2 mm radius High-performance grade for steel turning and extended tool life The WPP20G grade, part of the Tiger·tec Gold series, is developed for demanding turning of steel where a balance of wear resistance and toughness is essential. The coated cemented carbide composition provides consistent flank wear characteristics and improved edge stability across a wide spectrum of steels, reducing unexpected tool changes and downtime. As a result, cycle times become more predictable and tool costs per component are lowered through longer, more reliable insert life. Secure chip control and stronger cutting edges for stable processes The combination of the FP5 chipbreaker and the square 90° geometry creates controlled chip formation and predictable evacuation in a variety of feed and depth-of-cut conditions. The 0° negative rake increases edge strength for heavy interrupted cuts, while the 1.2 mm corner radius supports edge longevity and contributes to better surface integrity. For operators less familiar with insert geometry: a negative rake means the cutting edge is reinforced to withstand higher forces, and the chipbreaker shape shapes the metal flow to prevent snarls and reduce rework. Practical machining benefits and process reliability in production Using these inserts in a production environment yields tangible benefits: fewer indexings thanks to the robust grade, reliable chip control that reduces spindle and toolholder downtime, and stable cutting that aids process reproducibility. The insert’s square 90° form offers four usable edges per indexable insert, enhancing cost efficiency on serial turning tasks. For complex applications or when switching materials, Metav Werkzeuge’s technical team can advise on cutting parameters and compatible toolholders to ensure the best outcomes. For tailored cutting-data guidance and to discuss availability of the Walter Tools SNMG120412-FP5 WPP20G, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants provide practical, application-oriented support. Technical data Article number: SNMG120412-FP5-WPP20G-WALTER Label: Drehwendeschneidplatte SNMG120412-FP5 WPP20G Walter Tools Product type: Drehwendeschneidplatte Manufacturer: Walter Tools Grade: WPP20G Series: Tiger-tec Gold Chipbreaker: FP5 Geometry: Square 90° Designation without grade: SNMG120412-FP5 ISO designation: SNMG120412-FP5 WPP20G Execution: G Tolerance class: M Material group: P Facts Corner radius: 1.2 mm Plate size: 12 Plate thickness: 04 Rake angle: 0° (negative) Special features Tiger·tec Gold coated cemented carbide FP5 chipbreaker for optimised chips Suitable for steel (P) according to ISO 513 Square 90° insert with reinforced cutting edge FAQ What materials can this insert machine effectively? The SNMG120412-FP5 WPP20G is tailored for machining steel (P) materials; the WPP20G grade and Tiger·tec Gold coating handle the heat and chip formation typical of steel turning. How does the FP5 chipbreaker improve machining? The FP5 chipbreaker on the SNMG120412-FP5 shapes chips for reliable evacuation, reducing entanglement and helping to maintain steady surface finishes under varying feeds. What role does the 0° negative rake play in cutting? A 0° negative rake on this insert reinforces the cutting edge, making the SNMG120412-FP5 WPP20G more tolerant of heavy cuts and interrupted machining where edge strength is critical. How many cutting edges are available per insert? The square 90° geometry provides four usable cutting edges per insert, increasing the economical life span for serial turning tasks when using the SNMG120412-FP5 WPP20G. Is the insert suitable for high-volume production? Yes; the combination of the Tiger·tec Gold grade and the robust geometry delivers process stability and repeatable performance suitable for high-volume steel turning. 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 Walter Tools.
SNMG120412-MK5 WKK10S WKK10S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver wear resistance, a robust MK5 chipbreaker and a square 90° geometry for consistent cast iron turning. Order directly via Metav Werkzeuge or request application advice from our consultants to ensure the right insert selection for reliable cycle times. SNMG120412-MK5 WKK10S indexable turning insert — Tiger·tec Silver for cast iron by Walter Tools The SNMG120412-MK5 WKK10S is a square, negative‑rake indexable insert from the Tiger·tec Silver range, optimised for efficient and stable turning of cast iron components. Tiger·tec Silver coating for high wear resistance Optimised for machining cast iron materials Square 90° form with 1.2 mm corner radius MK5 chipbreaker for stable chip control Consistent tool life through advanced coating technology The coated carbide grade WKK10S, part of the Tiger·tec Silver series, is formulated to resist the abrasive wear typical when machining cast iron. The result is a predictable tool life and fewer unexpected tool changes, supporting continuous production. The combination of a wear‑resistant coating and a substrate matched to intermittent, breaking chips reduces flank and crater wear, which translates into more consistent dimensional stability and reduced rework. This performance is particularly relevant in batch production or where repeatability across shifts is essential. Robust geometry for stable metal removal and chip control A square 90° configuration with a corner radius of 1.2 mm provides a strong cutting edge for shoulder turning and general turning operations. The negative rake (0°) creates a reinforced cutting geometry that tolerates higher radial loads and interrupted cuts, increasing process security on tough castings. Together with the MK5 chipbreaker, the insert promotes controlled fragmentation of chips and reliable evacuation, lowering the risk of chip entanglement and tool damage. For operators and process engineers this means fewer machine stoppages and improved cycle consistency. Practical integration for higher productivity on shopfloor The insert’s standard SNMG form fits common toolholders and is easy to integrate into existing machining cells. Thanks to its engineered combination of substrate, coating and chipbreaker, the grade supports stable cutting parameters and reproducible surface finish without complex parameter tuning. That practical reliability aids planning for tool inventories and reduces downtime associated with frequent insert changes. As a product from Walter Tools, the insert benefits from established production standards and is suitable for demanding foundry and finishing applications where component integrity matters. Contact Metav Werkzeuge today for tailored advice on Tiger·tec Silver inserts and application‑specific recommendations — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical details Article number: SNMG120412-MK5-WKK10S-WALTER Product type: Indexable turning insert Designation: SNMG120412-MK5 WKK10S Brand: Walter Tools Series: Tiger·tec Silver Dimensions and measurable data Inscribed circle / size: 12 Thickness code: 04 Corner radius: 1.2 Relief / rake: 0° (negative) Form: Square 90° Special features and materials Coating: Tiger·tec Silver (coated carbide) Grade: WKK10S Chipbreaker: MK5 Application: Cast iron (material group K) Execution: G Tolerance class: M FAQ What materials is this insert designed for? The SNMG120412-MK5 WKK10S is designed primarily for machining cast iron and performs best where short, breaking chips and abrasive wear are typical. How does the Tiger·tec Silver coating benefit production? The Tiger·tec Silver coating increases wear resistance and thermal stability, giving the insert longer life and more predictable results during extended production runs. Is the insert suitable for interrupted cuts or heavy engagement? Yes — the negative rake geometry and the square 90° form deliver a robust cutting edge suited to interrupted cuts and higher radial loads. Which chip behaviour can be expected with the MK5 chipbreaker? The MK5 chipbreaker promotes controlled chip fragmentation for safer evacuation and reduced risk of chip-related interruptions on cast iron workpieces. Can the insert be used in standard SNMG toolholders? The SNMG geometry is compatible with common SNMG holders, allowing straightforward replacement and minimal setup changes. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Stainless Steel → rostfreier Stahl Steel → Stahl Brass → Messing Wood and Plastic → Holz und Plastik Stainless → rostfrei 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.
SNMG120412-MK5 WKK20S WKK20S Wendeplatten - Walter Tools
Benefit from the combination of the Tiger·tec Silver coating and the MK5 chipbreaker for dependable, efficient cast iron turning; the result is consistent tool life and predictable chip formation. Order the SNMG120412-MK5 WKK20S directly via Metav Werkzeuge or consult our specialists for process optimisation. SNMG120412-MK5 WKK20S — Indexable turning insert, Tiger·tec Silver, for cast iron by Walter Tools The SNMG120412-MK5 WKK20S is a square 90° indexable insert engineered for productive cast iron turning, combining a coated carbide grade with a dedicated chipbreaker for controlled machining. Tiger·tec Silver coating for wear resistance Optimised for cast iron machining MK5 chipbreaker for controlled chips Productivity and economy in cast iron machining The insert delivers measurable benefits for series production: the WKK20S grade, part of the Tiger·tec Silver family, is a coated carbide designed specifically for machining cast iron. This composition balances abrasive wear resistance with sufficient toughness, translating into extended tool life and fewer interruptions for tool changes. Process planners will appreciate the consistent cutting behaviour, which supports stable cycle times and reduces scrap rates thanks to reliable edge retention. Controlled chip formation and edge performance Equipped with an MK5 chipbreaker, the insert promotes predictable chip formation when cutting cast iron, which eases chip evacuation and improves surface quality. The geometry—square 90° form with a 1.2 mm corner radius and a 0° negative relief angle—is configured for robust turning operations where repeatable performance matters. In workshop practice this means reduced downtime for chip clearing and a lower likelihood of unexpected tool fracture under typical cast iron cutting conditions. Practical benefits for shop-floor integration The cartridge-like format of this indexable trading unit and its standard SNMG designation allow straightforward integration into existing toolholders and fixture inventories. The plate size of 12 mm and thickness code 04 follow common tooling standards, easing logistics and reordering. Production engineers seeking a balance of productivity and process stability will find the combination of Tiger·tec Silver coating and the MK5 breaker particularly effective for abrasive, short-chip behaviour encountered with many grey and nodular cast irons. Contact Metav Werkzeuge today for tailored advice on implementing the SNMG120412-MK5 WKK20S in production — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and delivery options Technical data Article number: SNMG120412-MK5-WKK20S-WALTER Designation: SNMG120412-MK5 ISO designation: SNMG120412-MK5 WKK20S Manufacturer: Walter Tools Facts Corner radius: 1.2 mm Plate size: 12 mm Relief angle: 0° (negative) Plate form: Square 90° Thickness code: 04 Tolerance class: M Special features Series: Tiger·tec Silver Grade: WKK20S (coated carbide) Chipbreaker: MK5 Suited for: Cast iron machining Execution: G Material code: K FAQ What materials is this insert designed for? The SNMG120412-MK5 WKK20S from Walter Tools is specifically formulated for machining cast iron (ISO group K), making it suitable for grey and nodular cast irons where abrasive wear and short, breaking chips are common. What does the WKK20S grade mean in practice? WKK20S is a Walter grade in the Tiger·tec Silver family; it denotes a coated carbide optimised for cast iron with an emphasis on wear resistance combined with sufficient toughness for reliable performance. How does the MK5 chipbreaker influence machining? The MK5 chipbreaker on this indexable turning insert promotes controlled chip formation in cast iron; this improves chip evacuation and contributes to stable surface finish and tool life during turning operations. Is the insert compatible with standard SNMG toolholders? Yes, the SNMG120412-MK5 WKK20S follows the SNMG designation and square 90° form, allowing use in standard holders designed for SNMG inserts, subject to correct clamping and turning parameters. 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 names are mentioned for explanatory purposes only. There is no connection between our company and the referenced brands. The offered item is original, brand-new goods from the manufacturer.
SNMG120412-MM5 WMP20G WMP20G Wendeplatten - Walter Tools
Take advantage of a hard-wearing, coated carbide grade and a purpose-designed chipbreaker to improve process stability during stainless-steel turning. The combination of the Tiger·tec Gold grade and the MM5 chipformer delivers consistent chip control and long edge life. Order via Metav Werkzeuge or request application support from our technical consultants. SNMG120412-MM5 WMP20G square 90° indexable turning insert, Tiger·tec Gold – Walter Tools The SNMG120412-MM5 WMP20G is a square, 90° indexable turning insert engineered for medium to robust stainless-steel turning operations, offering reinforced cutting edges and optimised chip control for industrial production environments Tiger·tec Gold coating for long tool life Optimised MM5 chipbreaker for stable chips Square 90° form with 1.2 mm corner radius Designed for stainless steel (ISO M) Improved cutting performance for stainless steels The combination of the Tiger·tec Gold coating and the WMP20G carbide grade provides improved wear resistance and thermal stability when machining stainless steels. The coated hardmetal substrate reduces flank wear and supports a reliable cutting edge under elevated temperatures, which helps maintain dimensional consistency and surface finish during longer cycles. This translates into fewer insert changes and a steadier production throughput on lathes and turning centres. Reliable chip control and robust edge geometry The MM5 chipbreaker is designed to produce short, manageable chips in the challenging conditions typical of ISO M materials. Paired with a square 90° insert form and a 1.2 mm corner radius, the geometry increases edge strength and resists build-up of edge deformation. The 0° (negative) relief promotes a negative-rake characteristic that favours stability and durability of the cutting edge, particularly in interrupted cuts or heavy cross-sections, while the chipformer reduces re-cutting and potential surface damage. Practical compatibility and application benefits Marked as SNMG120412-MM5 WMP20G, this insert matches standard indexable tooling holders for SNMG geometry and is intended for use where consistent performance on stainless steel is required. The plate thickness and tolerance class support repeatable mounting and secure clamping, aiding repeatable component quality. For production users this means predictable tool life, fewer setup interventions and ultimately improved process economy — especially valuable for batch machining and series production. Contact Metav Werkzeuge for application recommendations, availability and technical support on Walter Tools inserts — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com Technical Data Article number / SKU: SNMG120412-MM5-WMP20G-WALTER Designation: SNMG120412-MM5 WMP20G Product type: Indexable turning insert (Drehwendeschneidplatte) Brand: Walter Tools Core technical data Insert size: 12 Thickness: 04 Corner radius: 1,2 Relief angle: 0° (negativ) Design & features Series: Tiger-tec Gold Grade / sort: WMP20G Chipbreaker: MM5 Form: Square 90° Material group: M (suitable for stainless steels) Tolerance class: M Coating: Coated carbide (Tiger·tec Gold) FAQ What materials is this insert intended for? This turning insert is specified for machining stainless steels (ISO M); the WMP20G grade and Tiger·tec Gold coating support stable cutting in those materials. How does the MM5 chipbreaker affect machining? The MM5 chipbreaker on this SNMG insert produces short, controlled chips, improving swarf handling and reducing the risk of chip entanglement during turning. Is this insert compatible with standard SNMG toolholders? Yes, the SNMG120412-MM5 WMP20G follows SNMG geometry and is compatible with holders designed for SNMG indexable inserts. What advantages does the 0° (negative) relief provide? The 0° (negative) relief increases cutting-edge strength, enhancing performance in robust and interrupted-cut conditions while extending edge life. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany; support: Walter Tools The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision metalworking tools and is part of the Sandvik Group. Protected trademarks and product names are used solely for explanation. There is no affiliation between our company and the named brands; the offered article is original, factory-new merchandise of the manufacturer.
SNMG120412-MM5 WMP20S Wendeplatten - Walter Tools
Take advantage of stable chip control, the Tiger‑tec Silver coating and the compact square geometry for reliable stainless steel turning; order through Metav Werkzeuge or request expert advice for process optimisation. SNMG120412-MM5 WMP20S turning indexable insert — 0° negative rake, 1.2 mm corner radius | Walter Tools SNMG120412-MM5 WMP20S is a square turning insert designed for robust machining of stainless steel in medium to heavy conditions. Tiger‑tec Silver coated carbide grade WMP20S 0° negative rake for robust cutting 1.2 mm corner radius for durability Square 90° insert, 12 mm size Consistent performance for stainless steel turning The insert is built on the Tiger‑tec Silver platform and uses the WMP20S coating grade, which is optimised for machining stainless steel. This combination promotes stable chip formation and reduces the tendency for built‑up edge when cutting tough, heat‑generating alloys. By favouring a geometry with a 0° negative rake, the insert delivers conservative cutting forces that help maintain tool life under intermittent or interrupted cuts, supporting predictable cycle times and fewer tool changes. Geometry and coating that improve process reliability A square 90° format and a pronounced 1.2 mm corner radius provide a robust cutting edge that resists chipping during demanding operations. The MM5 chipbreaker is matched to the grade and geometry to channel chips away from the cutting zone, lowering the risk of recutting and surface defects. The coated carbide substrate gives thermal and mechanical stability; as a result, the tool maintains edge integrity over longer series runs and contributes to higher overall equipment effectiveness in the turning cell. Practical benefits for production and tool management With a compact 12 mm size and standard SNMG form factor, the insert integrates easily into common turning tool holders and indexable systems. The SNMG120412‑MM5 WMP20S offers a balance between edge strength and dimension control, which is advantageous for shops aiming to reduce downtime and improve first‑pass quality. Using this insert supports reproducible results across batches, making it suitable for job shops and production environments that require dependable performance on a range of stainless grades. For application advice, stock enquiries or to discuss process parameters for the Walter Tools SNMG120412‑MM5 WMP20S, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for fast, expert support. Technical data SKU: SNMG120412-MM5-WMP20S-WALTER Article designation: SNMG120412-MM5 WMP20S Product type: Turning indexable insert Series: Tiger‑tec Silver Grade: WMP20S Manufacturer: Walter Tools Numbers / Core technical data Corner radius: 1.2 mm Insert size: 12 mm Thickness: 04 Rake angle: 0° (negative) Shape: Square 90° Chipbreaker: MM5 Designs / Special features Coating technology: Tiger‑tec Silver Substrate: coated carbide (WMP20S) ISO workpiece group: M (stainless steel) Tolerance class: M Edge type / execution: G Suitable for medium to robust cutting conditions FAQ What materials is this insert best suited for? The SNMG120412‑MM5 WMP20S is optimised for stainless steel machining (ISO group M), with the Tiger‑tec Silver grade designed to manage toughness and heat. How does the 0° negative rake affect cutting? A 0° negative rake increases edge strength and reduces the risk of chipping under heavy or interrupted cuts, which the SNMG120412‑MM5 WMP20S leverages for consistent performance. Can this insert be used in standard SNMG tool holders? Yes, the SNMG form factor and 12 mm size are compatible with common turning tool holders designed for SNMG inserts. What performance advantage does the Tiger‑tec Silver coating provide? The Tiger‑tec Silver coating enhances thermal stability and wear resistance, improving edge life and supporting reliable chip control in demanding stainless steel applications. Is the MM5 chipbreaker suitable for finishing or roughing? The MM5 chipbreaker on this insert balances chip control and edge robustness, making it suitable for moderate roughing and productive finishing passes in stainless steels. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the listed brands. The offered item is original and brand‑new from the manufacturer.
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