CCMT120404-RM4 WSM30S RM4 Wendeplatten - Walter Tools
Benefit from the combination of the Tiger·tec Silver coated WSM30S grade and the RM4 chipbreaker for stable chip control and extended tool life; order the CCMT120404-RM4 WSM30S insert via Metav Werkzeuge or request application guidance from their technical team. CCMT120404-RM4 WSM30S indexable insert (RM4 chipbreaker) – Walter Tools A CCMT120404-RM4 WSM30S indexable insert engineered for turning and boring tasks on stainless steels and heat‑resistant alloys Tiger·tec Silver coated grade WSM30S RM4 chipbreaker for stable chips Rhombic 80° geometry for versatile turning Suited to stainless steels and superalloys Reliable cutting performance for demanding alloys The combination of the WSM30S cutting grade and Tiger·tec Silver coating delivers a robust solution for machining stainless steels and heat‑resistant materials. The coated carbide composition is optimised to resist thermal loading and to support stable chip formation, reducing the risk of built‑up edge and unplanned interruptions. Where machining hard‑to‑cut alloys is required, this cutting grade enhances process stability and contributes to consistent component quality, lowering scrap rates and rework. Precision geometry that secures surface quality The rhombic 80° form and specified relief provide a balanced engagement angle that supports predictable tool behaviour during turning and boring operations. With a relief angle of 7° and a corner radius of 0.4 mm, the geometry helps achieve reliable tolerances and an improved surface finish on difficult materials. The integrated RM4 chipbreaker controls chip form and evacuation, which reduces downtime caused by chip entanglement and helps maintain cutting‑edge condition for longer periods. Application advantages and shopfloor guidance Designed as an indexable insert for combined drilling/boring and turning applications, this plate is particularly effective when machining grade M and S workpiece groups under ISO 513 classifications. The tolerancing class M indicates suitability for stainless applications where heat and toughness challenge standard grades. Selection of this insert supports higher process security, predictable tool life and easier tool‑setting routines. For integration into production, Metav Werkzeuge can advise on optimal cutting parameters and compatible toolholders to achieve the intended productivity gains. For technically demanding stainless‑steel and superalloy jobs, request application support or place an order for the Walter Tools CCMT120404-RM4 WSM30S inserts through Metav Werkzeuge to ensure the best grade and geometry match for the task. Technical Data Article number: CCMT120404-RM4-WSM30S-WALTER Designation: CCMT120404-RM4 WSM30S Manufacturer: Walter Tools Core dimensions Plate size: 12 mm Thickness code: 04 Corner radius: 0.4 mm Relief angle: 7° Special features Grade: WSM30S (coated carbide, Tiger·tec Silver) Chipbreaker: RM4 Shape: Rhombic 80° Tolerance class: M Material groups: S / M Suitable for: stainless steels; heat‑resistant superalloys and titanium where indicated FAQ What materials is this insert intended for? The CCMT120404-RM4 WSM30S insert is designed for M and S material groups, making it suitable for stainless steels and heat‑resistant superalloys (and titanium applications depending on geometry). What benefits does the Tiger·tec Silver technology provide? Tiger·tec Silver coating on the WSM30S grade increases thermal resistance and wear protection, improving process security and tool life when machining tough alloys. How does the RM4 chipbreaker improve performance? The RM4 chipbreaker on this insert controls chip shape and evacuation, reducing chip snarling and maintaining consistent cutting conditions during turning and boring. Is the geometry suitable for finishing cuts? Yes—the rhombic 80° form combined with a 0.4 mm corner radius and 7° relief supports precise engagement and can contribute to an improved surface finish in finishing operations. Which tolerance class is specified and what does it mean? Tolerance class M is specified; this indicates suitability for applications involving stainless steels where dimension and repeatability requirements demand stable cutting behaviour. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademark and trade names are the property of their respective owners. Brand names and protected designations are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered article is original, factory‑new goods of the manufacturer.
CCMT120404-RP4 WPP10G T Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the WPP10G grade for reliable steel machining with consistent chip control; order through Metav Werkzeuge or consult the technical team for tailored application advice. CCMT120404-RP4 WPP10G Indexable Turning/Drilling Insert, Rhombic 80°, for Steel — Walter Tools A CCMT120404-RP4 WPP10G indexable insert engineered for versatile turning and drilling applications, optimised for efficient machining of steel components. Tiger·tec Gold coating technology WPP10G grade for steel machining Rhombic 80° geometry, 0.4 mm corner radius RP4 chipbreaker for secure chip control 7° clearance angle, 12 mm inscribed circle Consistent cutting performance for production environments The coated carbide design from the Tiger·tec Gold series provides a balance of wear resistance and toughness that suits continuous and interrupted cutting in steel. The WPP10G grade is formulated to resist abrasive wear while maintaining edge security, which reduces unexpected tool changes and supports predictable cycle times. This results in measurable process stability and fewer scrapped parts in repetitive turning and drilling operations. Precise geometry that improves surface quality The rhombic 80° insert shape with a 0.4 mm corner radius delivers a combination of radial strength and fine edge definition. Coupled with the RP4 chipbreaker, this geometry promotes controlled chip formation and evacuation, helping to maintain consistent surface finish and dimensional accuracy. For manufacturers seeking repeatable results, these characteristics translate into reduced rework and improved part conformity. Designed for machining steel with operational reliability Built for applications classified under the P group, the insert supports a broad range of steel grades and cutting conditions. The 7° clearance angle reduces friction at the flank while preserving tool life under standard cutting temperatures. The result is a practical solution for mixed-series production where both throughput and tool longevity are priorities, making the insert suitable for shops focused on throughput and predictable maintenance intervals. Coating and grade explained in plain terms The combination of a coated carbide substrate and the WPP10G grade means the insert benefits from an engineered top layer that reduces adhesion and thermal damage during cutting, while the substrate provides the necessary core toughness. This pairing is particularly effective when machining unalloyed and alloyed steel, where heat and chip behaviour can otherwise shorten tool life. Understanding this helps in selecting cutting speeds and feeds that exploit the insert’s strengths without risking premature edge failure. Contact Metav Werkzeuge to discuss Walter Tools Tiger·tec Gold inserts for steel machining or request application-specific recommendations and sample availability. Technical Data Article number: CCMT120404-RP4-WPP10G-WALTER Designation: CCMT120404-RP4 WPP10G Brand: Walter Tools Series: Tiger·tec Gold Grade: WPP10G Facts Inscribed circle: 12 mm Corner radius: 0.4 mm Clearance angle: 7° Plate thickness code: 04 Tolerance class: M Geometry: Rhombus 80° Chipbreaker: RP4 Special features Coating technology: Tiger·tec Gold Substrate: coated carbide Application group: P (steel) Execution: T Suitable for steel machining FAQ What materials is this insert intended for? The CCMT120404-RP4 WPP10G insert from Walter Tools is intended primarily for the P group, meaning unalloyed and alloyed steel machining. How does the RP4 chipbreaker affect performance? The RP4 chipbreaker on the CCMT120404-RP4 WPP10G promotes controlled chip formation and evacuation, supporting consistent surface quality and dimensional stability in steel turning and drilling. Is the corner radius suitable for finishing cuts? With a 0.4 mm corner radius, the insert balances edge strength and surface finish, making it appropriate for semi-finish and some finish operations depending on cutting parameters. Which series and coating technology does the grade belong to? The insert is part of the Tiger·tec Gold series; the coating technology reduces adhesion and wear during cutting, enhancing performance in steel applications. Can the insert be used for interrupted cuts? Yes; the coated carbide substrate and the WPP10G grade provide the toughness and edge security needed for moderately interrupted cuts in steel. 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. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
CCMT120404-RP4 WPP20G T Wendeplatten - Walter Tools
Take advantage of the high process security and optimised chip control of this Tiger·tec Gold grade to maintain steady production and reduce tool changes; the RP4 chipbreaker and rhombic 80° geometry deliver consistent surface finish and reliable tool life — order directly via Metav Werkzeuge or contact the consultants for tailored machining recommendations. CCMT120404-RP4 WPP20G turning indexable insert, Tiger·tec Gold coating for steel — Walter Tools The CCMT120404-RP4 WPP20G is a coated carbide turning insert designed for general steel machining applications, offering stable chip formation and a balanced combination of wear resistance and toughness for productive turning operations. Tiger·tec Gold coating for extended tool life RP4 chipbreaker for reliable chip control Rhombic 80° geometry for versatile turning 0.4 mm corner radius for repeatable profiles Longer tool life through optimised coating and grade The Tiger·tec Gold grade combines a coated carbide substrate with a multi-layer finish that improves wear resistance while preserving toughness. This balance reduces microchipping and extends the service intervals, which translates into fewer interruptions on the shop floor and lower tooling costs per part. The WPP20G designation identifies a universally applicable grade for steel that supports both roughing and finishing passes, giving manufacturers a dependable compromise between endurance and edge stability. Consistent chip control and machining reliability With the RP4 chipbreaker integrated into the insert geometry and a rhombic 80° form, the insert produces short, controllable chips across typical steel cutting conditions. That chip behaviour enhances process security, reduces the risk of re-cutting, and helps maintain a predictable surface finish. The 0.4 mm corner radius contributes to edge strength and dimensional consistency, particularly where small profile features and repeatability are required in serial production. Practical benefits for productive turning operations The insert’s dimensions and tolerance class support straightforward toolholder compatibility and precise seating, which simplifies tool setup and reduces scrap. By choosing a grade tailored to steel machining, operators benefit from fewer insert changes and improved cycle times. The result is a measurable improvement in throughput and a more stable machining routine, backed by the established reliability associated with Walter Tools components. For application advice, toolholder matching or to place an order for Walter Tools inserts, contact Metav Werkzeuge for expert recommendations and fast delivery options. Technical data Article number: CCMT120404-RP4-WPP20G-WALTER SKU: CCMT120404-RP4-WPP20G-WALTER Designation: CCMT120404-RP4 WPP20G Facts Plate size: 12 Plate thickness: 04 Relief angle: 7° Corner radius: 0.4 mm Geometry: Rhombic 80° Tolerance class: M Special features Coating: Tiger·tec Gold Chipbreaker: RP4 Material: coated carbide Series: Tiger·tec Gold Application group: steel (ISO P) FAQ What materials is this insert suitable for? The CCMT120404-RP4 WPP20G insert is specified for steel (ISO P) applications and is optimised for the heat and chip characteristics typical of steel machining. How does the RP4 chipbreaker affect production? The RP4 chipbreaker on this Walter Tools insert promotes short, reliable chips, which improves process security and reduces the likelihood of recutting or part damage during turning. Can the insert be used for both roughing and finishing? Yes, the WPP20G grade offers a balanced combination of wear resistance and toughness that supports both productive roughing and consistent finishing passes in steel. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand: Walter Tools) is part of the global Sandvik Group and is recognised for high-quality precision tools for metalworking. Protected trademarks and product names belong to their respective owners and are mentioned exclusively for clarification. There is no affiliation implied between our company and the trademark owners. The offered item is an original, brand-new product from the manufacturer.
CCMT120404-RP4 WPP30G WPP30G Wendeplatten - Walter Tools
The combination of a Tiger·tec Gold coating and the WPP30G grade delivers high wear resistance and reliable chip control for turning operations in Stahl; the rhombic 80° geometry with a 0.4 mm corner radius provides secure edge strength and consistent surface finish. The insert can be ordered via Metav Werkzeuge or discussed with Metav’s technical consultants for application-specific recommendations. CCMT120404-RP4 WPP30G turning insert – Tiger·tec Gold, RP4 chipbreaker (Walter Tools) The CCMT120404-RP4 WPP30G is a rhombic 80° turning insert designed for general and demanding turning in Stahl, combining a coated-carbide grade with a chipbreaker optimised for reliable material flow. Tiger·tec Gold coating for long tool life WPP30G grade for machining Stahl Rhombic 80° geometry for versatile use 0.4 mm corner radius for durable cutting edge Consistent chip control for efficient Stahl turning The combination of the RP4 chipbreaker and the WPP30G grade is engineered for stable chip formation when machining Stahl. The chipbreaker promotes predictable chip segmentation, reducing the risk of entanglement and improving surface quality; this makes the insert particularly suitable for medium to general turning tasks where process stability is required. The coated-carbide substrate, indicated by the series name Tiger·tec Gold, offers improved wear resistance under typical turning temperatures, helping to extend tool life and lower overall production costs. Robust edge geometry for repeatable finishes The rhombic 80° shape and 0.4 mm corner radius balance edge strength and accessibility to workpiece contours. The modest radius increases resistance to chipping on interrupted cuts while maintaining the ability to achieve a good surface finish in continuous turning operations. The listed 7° clearance angle reduces rubbing on the flank face, which supports dimensional accuracy and reduces heat build-up at the cutting edge. These features together result in fewer indexings and consistent part quality across production runs. Grade and coating deliver productivity and economy The WPP30G grade, part of Walter Tools’ Tiger·tec Gold family, is a coated carbide engineered for a compromise between wear resistance and toughness when cutting Stahl. This balance supports higher machining reliability and predictable tool life, which converts into reduced downtime and lower tooling costs per part. The insert’s tolerance class M ensures dimensional consistency for secure clamping and predictable repeatability in standard toolholders, simplifying tool management in the workshop. Practical notes for integration and use The insert designation indicates a standard CCMT geometry suitable for common turning and boring toolholders; replacement follows established insert clamping procedures. The RP4 chipbreaker is intended for a wide range of feeds and depths in Stahl, but machining parameters should be adapted to the specific machine, holder overhang and cooling strategy. For application-specific parameter selection or data regarding insert thickness and seat preparation, technical advisors at Metav Werkzeuge can provide tailored guidance to achieve optimal process results. For application advice or to order Walter Tools inserts such as this Tiger·tec Gold WPP30G grade, contact Metav Werkzeuge for detailed recommendations and availability Technical Data SKU: CCMT120404-RP4-WPP30G-WALTER Label: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte CCMT120404-RP4 WPP30G Walter Tools Designation: CCMT120404-RP4 WPP30G Manufacturer: Walter Tools Series: Tiger·tec Gold Facts Clearance angle: 7° Corner radius: 0.4 mm Insert size/edge length designation: 12 Thickness designation: 04 Tolerance class: M Special features Material/coating: coated carbide (Tiger·tec Gold) Chipbreaker: RP4 Geometry: Rhombus 80° (CCMT) Grade: WPP30G, optimised for Stahl Execution: T FAQ What materials is this insert intended for? The CCMT120404-RP4 WPP30G is designed primarily for machining Stahl; the WPP30G grade and Tiger·tec Gold coating support typical heat and chip formation in Stahl turning. How does the RP4 chipbreaker influence machining? The RP4 chipbreaker on the WPP30G grade promotes stable chip segmentation and evacuation, which improves process reliability and surface finish during turning operations in Stahl. What does the 0.4 mm corner radius mean for durability and finish? A 0.4 mm corner radius increases edge strength and resistance to chipping on interrupted cuts while still enabling a fine surface finish in continuous turning; it is a compromise between strength and finish quality. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Mention of Walter Tools is for explanatory purposes only and does not imply any affiliation between our company and the brand. The offered item is original, brand-new merchandise from the manufacturer.
CCMT120408 WPP20G T Wendeplatten - Walter Tools
Take advantage of the WPP20G grade and Tiger·tec Gold coating for durable, stable performance in steel boring applications; the combination of precise geometry and optimised chip control supports productive machining. Order the insert directly via Metav Werkzeuge or consult our specialists for process-specific recommendations. CCMT120408-E47 WPP20G — Boring/Counterbore indexable insert, Tiger·tec Gold (Walter Tools) CCMT120408-E47 WPP20G is a coated carbide indexable insert engineered for productive steel boring and enlarging operations, combining Tiger·tec Gold wear resistance with an E47 chipbreaker for reliable chip control. *Tiger·tec Gold coating for long tool life *Optimised for steel machining (ISO P) *Rhombic 80° form, 0.8 mm corner radius *E47 chipbreaker for consistent chip control Predictable performance for steel machining The coated carbide grade WPP20G from Walter Tools is developed for consistent results when machining steel (ISO P). The Tiger·tec Gold coating improves wear resistance and thermal stability, which reduces flank wear and extends useful tool life under typical steel cutting conditions. This stability translates into fewer tool changes and a more predictable production rhythm, making the insert attractive for medium- to high-volume boring operations that require repeatable component quality and minimised downtime. Geometry that enhances process stability and surface quality The rhombic 80° form combined with a 0.8 mm corner radius and a 7° clearance angle delivers a balanced contact geometry that reduces cutting forces while supporting adequate edge strength. The E47 chipbreaker is tuned for steady chip formation in steel, helping to avoid problematic long chips and improving evacuation in internal boring. Together, these features help maintain surface finish and dimensional stability, so the machining process becomes more reliable and less susceptible to chatter or unexpected tool wear. Compatibility with CCMT toolholders for rapid exchange As a CCMT-format indexable insert, the geometry aligns with standard toolholders designed for CCMT inserts, enabling straightforward replacement and setup in existing boring tool systems. The insert’s design supports quick indexing and re-use of remaining cutting edges, which reduces tooling inventory cost per component and shortens machine stop times. For workshops seeking efficient tool change workflows, this insert offers clear logistical advantages without altering existing holder inventories. Industrial-grade quality and application focus Manufactured under the Tiger·tec Gold family, the grade emphasises a broad applicability across steels with a blend of wear resistance and toughness suitable for various steel conditions. The product carries tolerance class M, reflecting consistent manufacturing accuracy and interchangeability in precision setups. Walter Tools’ quality control and the coated carbide substrate contribute to reliable edge life and reproducible results in production environments that demand steady output and traceable component quality. Specify Walter Tools CCMT120408-E47 WPP20G for robust steel boring — contact Metav Werkzeuge for tailored process advice and grade selection Technical data SKU: CCMT120408-E47-WPP20G-WALTER Article designation: CCMT120408-E47 Grade: WPP20G Series: Tiger·tec Gold Manufacturer: Walter Tools Facts Corner radius: 0.8 mm Free angle: 7° Insert size: 12 Thickness: 04 Tolerance class: M Special features Coating: Tiger·tec Gold Chipbreaker: E47 Geometry: Rhombic 80° Material suitability: Steel (ISO P) Substrate: Coated carbide FAQ Which materials is this insert intended for? The CCMT120408-E47 WPP20G is designed primarily for steel (ISO P) applications; the WPP20G grade balances wear resistance and toughness for a broad range of steel machining tasks. What are the key geometric features that influence cutting behaviour? The rhombic 80° geometry, 0.8 mm corner radius and 7° clearance angle together with the E47 chipbreaker regulate contact conditions and chip formation to support stable cutting and improved surface finish in boring operations. Is the insert compatible with standard toolholders? Yes; the CCMT designation indicates compatibility with toolholders intended for CCMT geometry, enabling straightforward indexing and replacement in common boring tool systems. What does the WPP20G grade provide in daily operation? WPP20G, under the Tiger·tec Gold family, provides enhanced wear resistance and thermal stability for steel cutting, which helps extend edge life and maintain consistent part quality in repeat production. How precise is the manufacturing of this insert? The insert is produced to tolerance class M, ensuring dimensional consistency and reliable interchangeability across tools and holders. 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 are mentioned solely for explanatory purposes; no affiliation between our company and the named manufacturers is implied. The article offered is an original, brand-new product of the respective manufacturer.
CCMT120408-E47 WPP20S WPP20S Wendeplatten - Walter Tools
Combining the Tiger·tec Silver coating with the WPP20S grade delivers improved wear resistance and consistent chip control when machining steel; the rhombic 80° form with a 0.8 mm corner radius supports dependable edge retention and stable surface finish. Order the CCMT120408‑E47 WPP20S directly via Metav Werkzeuge or contact our consultants for application-specific advice. CCMT120408-E47 WPP20S — Drill/bore indexable insert, Tiger·tec Silver (Walter Tools) The CCMT120408-E47 WPP20S is a rhombic 80° indexable insert engineered for drilling and bore‑enlarging operations in steel machining applications. Tiger·tec Silver coating for long tool life Grade WPP20S optimised for steel machining Rhombic 80° shape for versatile indexing 0.8 mm corner radius for stable edge retention Boosted productivity through coating and grade The combination of the Tiger·tec Silver coating and the WPP20S carbide grade provides a measurable gain in process stability for steel (ISO group P). The coating reduces flank wear and improves thermal resistance, which in turn extends effective tool life and reduces tool change frequency. For production environments this translates into fewer interruptions and a more predictable machining cycle; chip formation remains consistent under typical cutting temperatures, supporting higher metal removal rates without sacrificing component quality. Geometry and edge design for reliable cutting A rhombic 80° geometry together with a 0.8 mm corner radius balances strength and accessibility at the cutting edge. This geometry allows multiple index positions, improving insert economy, while the modest corner radius offers a compromise between edge robustness and achievable surface finish. The E47 chipbreaker is designed to promote controlled chip segmentation when cutting steels, easing chip evacuation from deep holes and bore cores and reducing the risk of built‑up edge formation in demanding through‑hole or enlarging passes. Practical application notes and process guidance This insert is intended for drilling and bore‑enlarging tasks in a variety of steel grades. The WPP20S grade is formulated for typical steel heat generation and chip behaviour; it is therefore suited to general finishing and medium roughing operations where predictable wear and repeatable results are required. For less experienced operators: chipbreaker types influence chip flow, and a correctly matched feed and speed will avoid premature wear. Specifications such as corner radius and clearance angle determine the achievable surface quality and should be selected to match the workpiece tolerance and machine rigidity. Process reliability and economic benefits Using a coated, grade‑matched insert reduces the overall cost per hole by extending insert life and lowering scrap risk from tool failure. The controlled chip behaviour from the E47 breaker reduces downtime for chip clearing and minimises manual intervention, improving throughput. Over a production run, the combination of reliable edge retention and consistent chip control supports reproducible component finishes and predictable maintenance intervals, delivering operational efficiency and lower unit costs. Discuss specific drilling and bore‑enlarging scenarios with Metav Werkzeuge and specify the CCMT120408‑E47 WPP20S from Walter Tools to ensure optimal chip control and extended tool life in steel applications Technical Data SKU: CCMT120408-E47-WPP20S-WALTER Product: Drill/bore indexable insert CCMT120408-E47 WPP20S Series: Tiger·tec Silver Grade: WPP20S Manufacturer: Walter Tools Execution: T Tolerance class: M Numbers / Core Technical Data Insert size: 12 mm Thickness: 4 mm Corner radius: 0.8 mm Clearance angle: 7° Shape angle: Rhombic 80° Designs / Special Features Coating: Tiger·tec Silver Material: Coated carbide (WPP20S) Chipbreaker: E47 Shape: Rhombic 80° Suitable for: Steel (ISO group P) Application: Drilling / bore‑enlarging indexable insert FAQ What materials is this insert intended for? The CCMT120408‑E47 WPP20S from Walter Tools is optimised for steel (ISO group P) and designed to manage the heat and chip formation typical of steel machining. What does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the CCMT120408‑E47 improves thermal resistance and wear behaviour, extending usable tool life in repetitive drill and bore operations. How does the E47 chipbreaker affect performance? The E47 chipbreaker promotes consistent chip segmentation and evacuation during drilling and bore‑enlarging, reducing the likelihood of chip jams and improving process reliability for steel components. Which geometry benefits are offered by the rhombic 80° form? The rhombic 80° form on this insert allows multiple index positions and offers a balance between access in confined bores and edge strength, aiding in both economy of use and surface quality. Is this insert suitable for finishing and medium roughing? Yes. The WPP20S grade and the 0.8 mm corner radius make the insert suitable for finishing and medium roughing passes in steel, offering consistent surface results and stable wear characteristics. Protected trademarks and product names belong to their respective owners. The mentioned names are used for explanatory purposes only; there is no affiliation with the trademark owners. The offered article is an original, factory‑new product from Walter Tools. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
CCMT120408-E47 WSM20S WSM20S Wendeplatten - Walter Tools
The combination of a heat‑resistant coating, a stable E47 chipbreaker and a compact Rhombic 80° geometry delivers predictable tool life and reliable surface finish when machining stainless steels and heat‑resistant superalloys; benefit from reduced rework and longer runs. Order the CCMT120408‑E47 WSM20S indexable turning insert directly via Metav Werkzeuge or ask the consultants for tailored application advice. CCMT120408-E47 CCMT120408-E47 WSM20S WSM20S — Indexable turning insert for stainless steel and superalloys, Tiger·tec Silver | Walter Tools A robust indexable turning insert, the CCMT120408‑E47 WSM20S is engineered for secure chip formation and edge stability when machining stainless steel and high‑temperature superalloys in turning applications. Tiger·tec Silver coating for heat resistance Optimised E47 chipbreaker for stable chips Rhombic 80° geometry for versatile turning 0.8 mm corner radius for robust edge life Predictable performance under high thermal and mechanical load The coated WSM20S grade, realised through Tiger·tec Silver technology, prioritises heat resistance and edge stability. For materials classified under ISO 513 as M and S, the grade supports continuous chip formation and reduces the risk of built‑up edge, which in turn stabilises component tolerances and surface quality. This results in fewer unscheduled tool changes and more consistent process output, a clear advantage for production environments that demand repeatability and low scrap rates. The design focus is on process security and sustained cutting performance rather than one‑off speed gains. Geometry and chip control that cut secondary operations The combination of a Rhombic 80° form, a 7° clearance angle and the E47 chipbreaker delivers controlled chip breaking and secure seating in the toolholder. The 0.8 mm corner radius increases edge robustness for interrupted cuts and reduces edge chipping, while the chipbreaker geometry supports short, controllable chips on ductile and work‑hardening stainless grades. These features lower the probability of tool‑related surface defects, meaning fewer finishing passes and reduced cycle times for batch production. Integration into machining processes for reliable productivity With tolerance class M and the compact insert format, the component integrates smoothly into standard turning toolholders for CNC lathes. The indexable insert format simplifies tool change procedures and enables predictable inventory management for workshops. Selection of this insert supports a rational machining strategy: focus on stable cutting conditions and long tool life rather than extreme feeds. For shops aiming to balance throughput and component quality, the insert contributes to a demonstrable improvement in uptime and consistency. For machining stainless steels and superalloys with the reliability of Walter Tools’ Tiger·tec Silver technology, contact Metav Werkzeuge for application support and procurement at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: CCMT120408-E47-WSM20S-WALTER Name: Bohr-/Aufbohrwendeschneidplatte CCMT120408-E47 WSM20S Walter Tools Manufacturer: Walter Tools Insert designation: CCMT120408-E47 WSM20S Series: Tiger·tec Silver Facts Insert size: 12 Thickness code: 04 Clearance angle: 7° Corner radius: 0.8 mm Tolerance class: M Special features Grade: WSM20S (coated cemented carbide) Coating technology: Tiger·tec Silver Chipbreaker: E47 Shape: Rhombic 80° Material suitability: stainless steel (M), heat‑resistant superalloys/titanium (S) Execution: T FAQ What materials is this insert suitable for? The CCMT120408‑E47 WSM20S is designed primarily for stainless steel (ISO group M) and for heat‑resistant superalloys and titanium (ISO group S), using the Tiger·tec Silver grade to improve heat and wear resistance. How does the E47 chipbreaker affect machining performance? The E47 chipbreaker produces short, controlled chips on ductile and work‑hardening materials, improving surface finish and reducing the risk of chip entanglement compared with generic geometries. Can the insert be used for heavy interrupted cuts? With a 0.8 mm corner radius and a robust coated grade, the insert offers enhanced edge strength for interrupted cuts; however, toolholder rigidity and machine stability should be verified for very heavy interruptions. What advantage does the Tiger·tec Silver technology provide? Tiger·tec Silver coating increases thermal resistance and edge stability, which translates into longer effective tool life and more consistent component quality under elevated cutting temperatures. Is the insert available in other chipbreaker or grades? Walter Tools offers multiple chipbreaker geometries and grades; for comparable operations the WSM20S grade with the E47 breaker is optimised for the described M and S applications. 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 for explanatory purposes only. There is no affiliation between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer Walter Tools.
CCMT120408-E47 WSM30S T Wendeplatten - Walter Tools
Benefit from the combination of advanced Tiger·tec Silver coating and a robust rhombic geometry for reliable machining of rostfreier Stahl and superalloys; precise chip control and a 0.8 mm corner radius support consistent tool life and process stability. Order the insert directly via Metav Werkzeuge or consult the specialists for tailored cutting data. CCMT120408-E47 WSM30S – Drilling/bore-enlarging indexable insert, Tiger·tec Silver by Walter Tools The CCMT120408-E47 WSM30S is a rhombic 80° indexable insert designed for drilling and bore-enlarging applications, optimised for rostfreier Stahl and heat‑resistant superalloys under demanding cutting conditions. Tiger·tec Silver coating for high wear resistance Suitable for rostfreier Stahl and superalloys Rhombus 80° form with 0.8 mm corner radius Consistent performance for demanding materials The Tiger·tec Silver grade WSM30S is a coated carbide developed for machining rostfreier Stahl and high‑temperature alloys (ISO groups M and S). This combination of substrate and coating promotes stable chip formation and reduces the risk of built‑up edge on the cutting zone, which directly supports repeatable cycle times and improved surface quality. The medium tolerance class and coated microstructure are focused on balancing tool life and edge robustness in interrupted or high thermal‑load operations. Geometry and chip control that stabilise processes The Rhombus 80° form and chipbreaker E47 are matched to provide predictable cutting behaviour in drilling and bore‑enlarging heads. A 0.8 mm corner radius increases edge strength where radial loads and entry conditions are variable, while the 7° free angle assists penetration and reduces rubbing at the flank. Together, these features improve dimensional stability of the bore and help maintain tool integrity under varying depths of cut. Coating technology that extends usable life Tiger·tec Silver coating confers thermal and wear resistance suited to materials that conduct heat poorly and strain the cutting edge. The WSM30S grade is described as a coated carbide designed to maintain a sharp, stable cutting edge for longer periods, which can translate into fewer indexings and lower tooling change frequency. This effect supports higher uptime in serial production and contributes to overall process economy. Practical application and setup guidance Inserts of this type are typically used in dedicated drill or enlargement tool bodies where insert clamping and coolant delivery are adjusted for M/S materials. The designation indicates a plate size of 12 and a plate thickness of 04, compatible with toolholders matching the CCMT geometry. For reliable results, select feeds and speeds appropriate for rostfreier Stahl and superalloys, monitor cutting temperature, and ensure coolant or lubrication is applied according to the workpiece material and machining strategy. For reliable machining of rostfreier Stahl and superalloys, request CCMT120408-E47 WSM30S Tiger·tec Silver inserts from Metav Werkzeuge and obtain customised cutting data from the Metav Werkzeuge team. Technical data SKU: CCMT120408-E47-WSM30S-WALTER Designation: CCMT120408-E47 WSM30S Product type: Drilling/bore‑enlarging indexable insert Brand: Walter Tools Facts Plate form: Rhombus 80° Corner radius: 0.8 mm Free angle: 7° Plate size: 12 Plate thickness: 04 Chipbreaker: E47 Tolerance class: M Special features Series: Tiger·tec Silver Grade: WSM30S (coated carbide) Material compatibility: rostfreier Stahl (M), Superalloys/Titan (S) Application: Drilling and bore enlargement Robust edge geometry for interrupted cuts FAQ What materials is this insert suitable for? The insert is specified for rostfreier Stahl (ISO group M) and heat‑resistant superalloys or titanium (ISO group S); the WSM30S grade and Tiger·tec Silver coating are selected to cope with the thermal and adhesion challenges these materials present. How does the chipbreaker E47 help in drilling operations? The E47 chipbreaker is designed to control chip form in high‑thermally loaded cuts, promoting stable evacuation and reducing the chance of long, tangled chips in bore‑enlarging heads. What are the key geometry parameters to consider when selecting this insert? Important parameters are the Rhombus 80° form for clamping stability, 0.8 mm corner radius for edge strength, and a 7° free angle that reduces flank rubbing during entry and exit phases. Can the insert be used in interrupted cutting or entry conditions? Yes, the combination of a robust corner radius and a coated carbide grade supports interrupted cuts; however, toolholder rigidity and correct clamping are essential to achieve expected performance. Manufacturer: 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.
CCMT120408-FK6 WKK10S WKK10S Wendeplatten - Walter Tools
Take advantage of the combination of high process security, targeted chip control and a wear‑resistant coating for productive cast iron machining. Order this insert directly via Metav Werkzeuge or consult our specialists for application advice and cutting data. CCMT120408-FK6 WKK10S — Boring/Turning Indexable Insert for Cast Iron (Walter Tools) CCMT120408-FK6 WKK10S is a coated indexable insert designed for productive turning and boring operations in cast iron components, combining a robust chipformer with the Tiger·tec Silver coating for consistent tool life. Tiger·tec Silver coating for wear resistance WKK10S grade optimised for cast iron machining Rhombic 80° shape for versatile turning and boring FK6 chipformer for stable, short chips High productivity through optimised coating and grade The combination of the Tiger·tec Silver coating and the WKK10S grade is engineered for abrasive cast iron applications. The coating reduces flank and crater wear, which extends tool life and reduces changeover frequency; the grade is tuned to the short, breaking chips typical of cast iron. This results in measurable productivity gains: longer uninterrupted cutting times and fewer insert replacements, contributing to a smoother production flow and predictable process windows. Geometry that balances strength and flexibility The rhombic 80° outline and the 0.8 mm corner radius provide a resilient cutting edge that performs well across a range of turning and boring tasks. The 80° shape offers a compromise between access and edge strength, while the 7° clearance angle maintains a stable cutting contact, reducing rubbing and heat build‑up. Together these geometric choices improve surface finish and make the insert suitable for both roughing and finishing passes where repeatable results are required. Consistent chip control for safer machining Equipped with the FK6 chipformer, this insert produces short, controllable chips in cast iron, lowering the risk of entanglement and improving evacuation from the cutting zone. Short chips help to protect the workpiece and the toolholder, support higher metal removal rates and simplify automatic handling. The product is specified to tolerance class M, ensuring consistent dimensions and reliable seating in the toolholder, which is particularly important for high‑precision or automated setups. Application clarity and selection guidance The insert is intended primarily for machining cast iron as specified under ISO recommendations for the K group; the construction is coated carbide suited to abrasive materials. For operations requiring different chip behaviour or tougher steels, alternative grades and chipformers should be considered. Technical documentation supplied by Walter Tools clarifies the recommended cutting parameters; for specific process recommendations and to verify suitability for particular cast iron grades, Metav Werkzeuge offers application support and cutting data. Choose the Walter Tools CCMT120408-FK6 WKK10S insert for reliable, high‑productivity cast iron machining — contact Metav Werkzeuge for tailored cutting parameters and order information via info@metav-werkzeuge.com or +49 2822 7131930. Technical data SKU: CCMT120408-FK6-WKK10S-WALTER Article designation: CCMT120408-FK6 WKK10S Series: Tiger·tec Silver Grade: WKK10S Shape: Rhombus 80° Corner radius: 0.8 mm Clearance angle: 7° Size: 12 Thickness: 04 Facts Corner radius: 0.8 mm Clearance angle: 7° Shape angle: 80° Plate size: 12 Tolerance class: M Special features Coating: Tiger·tec Silver (coated carbide) Chipformer: FK6 Suitable for cast iron machining (ISO group K) Execution: T FAQ What materials is this insert designed for? The CCMT120408-FK6 WKK10S insert is designed primarily for machining cast iron and is optimised for the abrasive and short‑chip characteristics of those materials. What is the benefit of the Tiger·tec Silver coating? The Tiger·tec Silver coating on the CCMT120408-FK6 WKK10S reduces wear and improves thermal stability, extending tool life and maintaining cutting performance in abrasive cast iron applications. How does the FK6 chipformer affect machining? The FK6 chipformer promotes short, controllable chips during turning and boring, improving chip evacuation and reducing the risk of entanglement or surface damage. Is this insert suitable for finishing passes? Yes; with the rhombic 80° geometry and a 0.8 mm corner radius, the insert can be used for both productive roughing and controlled finishing operations, offering a balance between edge strength and surface quality. What does tolerance class M indicate? Tolerance class M denotes medium precision in dimensional tolerances, ensuring consistent seating and repeatable tool offsets in standard toolholders. 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.
CCMT120408-FK6 WKK20S WKK20S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKK20S grade for dependable cast-iron machining; reduced insert changes and consistent chip control support a steady production flow. Order directly via Metav Werkzeuge or consult the team for application advice. CCMT120408-FK6 WKK20S turning insert for cast iron by Walter Tools CCMT120408-FK6 WKK20S is a rhombic 80° turning and boring insert designed for productive machining of cast iron components in industrial turning applications. Tiger·tec Silver coating for long tool life Optimised FK6 chipbreaker for cast iron chips Rhombic 80° insert with 0.8 mm nose radius 7° clearance angle for stable cutting Extended tool life and reliable chip control for cast iron production The Tiger·tec Silver technology combined with the grade WKK20S targets the abrasive wear typical of cast iron workpieces, delivering extended tool life and fewer tool changes. The insert’s FK6 chipbreaker is configured specifically for the short, brittle chips produced when machining cast iron, promoting controlled chip breakage and uninterrupted material removal. By reducing unplanned interventions, the result is a more predictable machining cycle time and lower overall production costs. Geometry tuned for surface quality and process stability A rhombic 80° insert form with a 0.8 mm nose radius and 7° clearance angle balances edge strength with the ability to produce a fine surface finish. The rhombic shape offers favourable approach geometry for both light and medium-depth turning passes, while the specified nose radius helps to smooth the workpiece surface without compromising tool robustness. The 7° clearance reduces rubbing and heat build-up behind the cutting edge, which contributes to consistent dimensional accuracy across series production. Practical integration into workshop setups and machining strategies The CCMT120408-FK6 insert is delivered in the familiar CCMT format and suits typical turning toolholders that accept rhombic 80° inserts. The coated carbide construction and the WKK20S composition ensure the insert performs consistently under the abrasive conditions found in cast iron work, supporting both roughing and finishing passes when machining en masse. For process planning, incorporate these inserts where stable chip flow and high wear resistance are priorities to improve throughput and reduce tool-change downtime. Contact Metav Werkzeuge for application-specific recommendations on Walter Tools Tiger·tec Silver inserts and arrange tailored technical support via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: CCMT120408-FK6-WKK20S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte CCMT120408-FK6 WKK20S Walter Tools Manufacturer: Walter Tools Series: Tiger-tec Silver Core technical data Clearance angle: 7° Nose radius: 0.8 mm Insert shape: Rhombic 80° Insert size: 12 Thickness code: 04 Tolerance class: M Chipbreaker: FK6 Special features Grade: WKK20S Coated carbide (Tiger·tec Silver) Suitable for: cast iron Execution: T Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte FAQ What materials is this insert intended for? The CCMT120408-FK6 WKK20S insert is formulated primarily for cast iron applications and is optimised to handle the abrasive wear and short, brittle chips typical of these materials. How does the FK6 chipbreaker affect production? The FK6 chipbreaker on this Walter Tools insert promotes consistent chip segmentation when turning cast iron, which reduces chip-related interruptions and supports continuous, efficient material removal. Can this insert be used for finishing passes? Yes, the combination of a 0.8 mm nose radius and the rhombic geometry allows the insert to achieve good surface quality in finishing operations while maintaining edge stability for serial production. Which series and grade does the insert belong to? This article is part of the Tiger·tec Silver series and carries the WKK20S grade, a coated carbide composition designed for durable performance on cast iron. 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 clarification only; there is no affiliation between our company and the named brands. The offered article is an original, factory-new product of the manufacturer.
CCMT120408-FM4 WMP20G T Wendeplatten - Walter Tools
Take advantage of the proven combination of consistent edge life, reliable chip control and easy integration into existing holders for uninterrupted production; order the CCMT120408-FM4 WMP20G inserts directly via Metav Werkzeuge or contact our consultants for application advice. CCMT120408-FM4 WMP20G – Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte by Walter Tools, Tiger-tec Gold, for rostfreier Stahl CCMT120408-FM4 WMP20G is a precision turning and boring indexable insert designed for machining rostfreier Stahl under medium to robust conditions Tiger-tec Gold coating for improved wear resistance FM4 chipbreaker for stable chip formation Rhombus 80° geometry for versatile turning and boring 7° clearance and 0.8 mm corner radius for dependable edge strength Optimised process reliability through coating and geometry The combination of the Tiger-tec Gold technology and the WMP20G grade provides a balanced mix of hardness and toughness tailored to rostfreier Stahl. The advanced coated carbide microstructure improves thermal resistance and reduces wear at elevated cutting temperatures, which leads to longer intervals between tool changes and fewer unscheduled stops. The FM4 chipbreaker supports predictable chip control, reducing the risk of entanglement and enabling stable cutting even when material properties vary. Together with the insert’s rhombus 80° form and a 7° clearance, the design promotes consistent cutting forces and smooth transitions from roughing to sem-finishing, helping to maintain process stability on turning and boring operations. Practical benefits for productivity and surface quality By favouring a cutting geometry with a 0.8 mm corner radius, the insert balances edge strength and achievable surface finish, which can reduce the need for secondary operations in many production setups. The WMP20G grade is formulated to manage the specific challenges of rostfreier Stahl, such as work hardening and high heat generation; this results in stable chip formation and a reduced tendency for built-up edge. For production environments where uptime and reproducibility matter, this means fewer tool indexings and more consistent component quality. The insert’s attributes support economical machining through improved tool life and predictable performance, contributing to a measurable reduction in per-part tooling costs over extended runs. Integration, handling and application recommendations The insert is supplied in the common CCMT120408-FM4 format, compatible with standard indexable holders for turning and boring that accept rhombic 80° inserts. Use the FM4 chipbreaker setting for general-purpose turning of rostfreier Stahl; adjust cutting parameters to the machine’s rigidity and the workpiece condition for best results. The geometry is suitable for both through-bore and external turning tasks where a balance of edge robustness and surface quality is required. For matching holders and clamping advice, refer to tooling documentation or request specific recommendations to align speeds, feeds and depth of cut with shop conditions. Proper coolant strategy and stable clamping will further extend tool life and maintain the consistent edge life that characterises Tiger‑tec Gold grades. For process-critical applications, choose the Walter Tools Tiger-tec Gold CCMT120408-FM4 WMP20G for robust machining of rostfreier Stahl and contact Metav Werkzeuge for tailored advice and delivery options at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: CCMT120408-FM4-WMP20G-WALTER Designation: CCMT120408-FM4 WMP20G Manufacturer: Walter Tools Series: Tiger-tec Gold Key dimensions Insert size: 12 Thickness code: 04 Clearance angle: 7° Corner radius: 0.8 mm Shape: Rhombus 80° Tolerance class: M Materials & features Grade: WMP20G Chipbreaker: FM4 Coating: Tiger-tec Gold Applicable material: rostfreier Stahl Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte FAQ What materials is this insert intended for? The CCMT120408-FM4 WMP20G from Walter Tools is intended primarily for rostfreier Stahl and is optimised for the thermal and mechanical behaviour of such steels. How does the Tiger‑tec Gold coating benefit performance? The Tiger‑tec Gold coating on the WMP20G grade increases wear resistance and thermal stability, which helps to extend tool life and maintain cutting-edge integrity during extended runs. Which chipbreaker should be used for mixed turning operations? The FM4 chipbreaker integrated in this insert supports stable chip formation across a range of turning and boring conditions, making it suitable for mixed operations on rostfreier Stahl. Is the insert suitable for both drilling/boring and external turning? Yes, the CCMT120408-FM4 format and rhombus 80° geometry make it versatile for both boring and external turning tasks when used in compatible holders. What are the key geometric values to consider when setting cutting data? Important values include the 7° clearance angle and the 0.8 mm corner radius; these influence tool strength and achievable surface finish and should guide feed and radial depth settings. 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.
CCMT120408-FM4 WSM10S T Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, the FM4 chipbreaker and the versatile rhombic 80° geometry for stable, repeatable turning of stainless steel and superalloys; order the CCMT120408-FM4 WSM10S insert via Metav Werkzeuge or consult our specialists for process optimisation. CCMT120408-FM4 WSM10S — Walter Tools turning insert, Tiger·tec Silver, rhombic 80° The CCMT120408-FM4 WSM10S is a coated turning insert engineered for demanding applications in stainless steel and heat-resistant superalloys, combining thermal-stable coating and robust chip control for productive machining. Tiger·tec Silver coating for thermal stability Robust chip control with FM4 chipbreaker Rhombic 80° for versatile turning operations 0.8 mm corner radius for durable cutting edge High thermal stability for long tool life The coated grade WSM10S from the Tiger·tec Silver series is formulated to resist heat and abrasive wear when machining high-alloy materials. Its multilayer coating enhances hot-hardness and reduces flank wear under elevated cutting temperatures, which translates directly into longer operating intervals and fewer index changes. For operations involving stainless steel or heat-resistant alloys, this thermal resistance supports consistent component quality and reduced tooling costs through improved cumulative tool life. Geometry and chip control that improve process security The rhombic 80° insert form provides a favourable balance between approach angle and cutting force distribution, enabling stable turning and predictable tool behaviour. With a 7° clearance angle the insert minimises rubbing and heat build-up behind the cutting edge. The FM4 chipbreaker is designed to produce controllable chips in semi-finishing and finishing passes, reducing the risk of entanglement and improving surface finish. These characteristics together support reproducible cycle times and lower scrap rates in series production. Robust edge design for steady performance A 0.8 mm corner radius creates a resilient cutting edge that tolerates moderate interruptions and deflection, maintaining dimensional integrity on complex workpieces. The insert’s tolerance class M ensures consistent geometry across batches, simplifying tool offsets and machine set-up. The result is a dependable turning solution that reduces process variation and helps maintain target tolerances with fewer in-process adjustments. Application guidance and process benefits Optimised for ISO groups M and S, the insert is suitable for stainless steel as well as heat-resistant superalloys and titanium, where thermal stability and edge security are essential. The coated carbide substrate combined with the chipbreaker enables efficient material removal in demanding alloys while supporting acceptable surface quality. For best results, pair this insert with stable tooling holders and appropriate cutting parameters; modest feed increases often yield productivity gains without compromising tool life, thanks to the grade’s balanced wear resistance. Discuss the CCMT120408-FM4 WSM10S from Walter Tools with Metav Werkzeuge for tailored machining recommendations and to arrange supply; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: CCMT120408-FM4-WSM10S-WALTER Designation: CCMT120408-FM4 WSM10S Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte Series: Tiger·tec Silver Core dimensions Free angle: 7° Corner radius: 0.8 mm Insert size: 12 Plate thickness: 04 Tolerance class: M Design & material compatibility Grade: WSM10S Chipbreaker: FM4 Shape: Rhombus 80° Coating/technology: Tiger·tec Silver Material application: stainless steel (M), Superalloys/Titan (S) Version: T FAQ Which materials is this insert best suited for? The CCMT120408-FM4 WSM10S is specified for stainless steel and heat-resistant superalloys (ISO groups M and S), offering thermal stability where conventional grades would wear prematurely. What advantages does the Tiger·tec Silver coating provide? Tiger·tec Silver on the WSM10S grade combines wear resistance and hot-hardness to extend tool life and maintain consistent cutting performance in elevated temperature conditions. How does the FM4 chipbreaker influence machining results? The FM4 chipbreaker delivers controlled chip formation and improved evacuation, supporting better surface finish and reducing the risk of chip-related interruptions during turning. For which operations is the rhombic 80° geometry suitable? The rhombic 80° form is versatile for general turning, facing and light profiling tasks, offering a balance between strength and cutting precision for semi-finish and finish passes. What does the 0.8 mm corner radius mean for process setup? A 0.8 mm corner radius provides a robust edge that tolerates slight interruptions and stabilises cutting forces, which helps to maintain dimensional accuracy and extend the useful life of the insert. 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 designations are used for explanatory purposes only; no affiliation exists between our company and the named brands. The offered article is original, brand-new goods from the manufacturer.
CCMT120408-FM4 WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the WSM20S grade combined with the FM4 chipbreaker to ensure stable chip formation and extended tool life; the rhombic 80° CCMT120408-FM4 geometry with a 0.8 mm corner radius and 7° clearance supports reliable performance on stainless steels and heat‑resistant alloys. Order the insert directly via Metav Werkzeuge or consult our specialists for application support. CCMT120408-FM4 WSM20S – Boring and turning indexable insert with FM4 chipbreaker (Walter Tools) The CCMT120408-FM20S insert is a rhombic 80° indexable cutting tool optimised for turning and boring of stainless steels and heat‑resistant superalloys, delivering secure chip control and edge stability in demanding conditions. Tiger·tec Silver coating for temperature resistance FM4 chipbreaker for reliable chip control Rhombic 80° CCMT geometry, 0.8 mm corner radius Consistent edge stability for reduced regrinds and interruptions The combination of the FM4 chipbreaker and the rhombic 80° geometry gives predictable chip formation and stable cutting performance, which reduces unexpected tool changes and machine downtime. A 0.8 mm corner radius and 7° clearance increase resistance to edge chipping and distribute cutting forces more evenly, resulting in a more durable cutting edge under the thermal and mechanical loads typical when machining stainless steels and similar materials. This stability translates directly into fewer process interruptions and improved throughput. Heat resistance and wear control for demanding alloys The Tiger·tec Silver coating applied to the WSM20S grade is engineered to withstand elevated temperatures and to limit flank wear when processing alloys that generate high heat. For machinists facing workpieces that tend to harden, build up on the edge, or produce stringy chips, the coated WSM20S grade supports controlled wear progression and keeps surface finish consistent over longer tool life. The result is a lower tool consumption rate and reduced need for frequent regrinding or replacements. Improved productivity through predictable performance Using a purpose‑matched, coated insert reduces process variability. The combination of the WSM20S grade and the Tiger·tec Silver technology promotes a repeatable cutting action, which supports consistent component quality and lessens the burden on secondary operations. With better wear behaviour and reliable chip evacuation, cycle times can become more predictable and job scheduling more efficient—advantages that directly contribute to improved shop floor productivity and cost effectiveness. Practical application guidance for shops and OEMs This indexable insert is suitable for turning and light boring tasks where material ranges include stainless steels and heat‑resistant alloys. Its geometry and chipbreaker are designed for medium‑to‑heavy interrupted cuts as well as continuous operations where chip control is critical. For specific machine and material pairings, Metav Werkzeuge’s consultants can supply cutting‑parameter guidance and integration advice to match the insert to holders and machines. Small adjustments to feed and depth of cut, combined with appropriate coolant strategies, will help to fully exploit the insert’s advantages. For machining assignments that demand secure chip control and high thermal resistance, contact Metav Werkzeuge for procurement and tailored application support for Walter Tools' CCMT120408-FM4 WSM20S: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: CCMT120408-FM4-WSM20S-WALTER Designation: CCMT120408-FM4 Type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte Series: Tiger-tec Silver Grade: WSM20S Manufacturer: Walter Tools Facts Clearance angle: 7° Corner radius: 0.8 mm Plate size: 12 Plate thickness: 04 Tolerance class: M Special features FM4 chipbreaker Rhombic 80° CCMT geometry Coated carbide grade WSM20S Tiger·tec Silver coating technology Suitable for stainless steels (ISO M) Suitable for heat‑resistant superalloys and titanium (ISO S) Execution code: T Material designation: S / M FAQ Which materials is this insert suitable for? The CCMT120408-FM4 WSM20S from Walter Tools is designed for stainless steels (ISO M) and for heat‑resistant superalloys and titanium (ISO S), combining coating and grade to manage heat and tough cutting conditions. What advantage does the FM4 chipbreaker offer? The FM4 chipbreaker provides controlled chip formation and evacuation, improving process reliability and helping to avoid build‑up and edge damage when using the CCMT120408-FM4 WSM20S insert. How does the Tiger·tec Silver coating influence performance? The Tiger·tec Silver coating enhances thermal resistance and wear behaviour of the WSM20S grade, extending tool life and maintaining surface quality under elevated cutting temperatures. Is the insert suitable for finishing operations? With a 0.8 mm corner radius and the coated WSM20S grade, the insert can be used in finishing passes where a balance between edge stability and surface finish is required; final results depend on machine setup and cutting parameters. Where can personalised cutting data be obtained? Metav Werkzeuge can provide application guidance and cutting‑parameter recommendations for the CCMT120408-FM4 WSM20S to match specific machines and components. 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.
CCMT120408-FM4 WSM30S FM4 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WSM30S grade for secure chip control and consistent edge stability when machining stainless steels and heat‑resistant alloys; order the insert via Metav Werkzeuge or consult our specialists for application advice. CCMT120408-FM4 WSM30S indexable insert, rhombic 80° geometry, Tiger·tec Silver – Walter Tools The CCMT120408-FM4 WSM30S is a rhombic 80° indexable insert designed for productive turning and boring of stainless steels and heat‑resistant superalloys, featuring a Tiger·tec Silver coated grade for enhanced thermal and edge performance Tiger·tec Silver coating for high thermal stability Optimised FM4 chipbreaker for secure chip control Rhombic 80° geometry for versatile turning and boring 0.8 mm corner radius for improved edge strength Sustained performance with demanding materials The coated WSM30S grade, part of the Tiger·tec Silver series, is engineered for materials that generate heat and resist chip flow. This configuration promotes controlled cutting at elevated temperatures, reducing the risk of built‑up edge and premature flank wear. For applications categorised under ISO group M (stainless steels) and S (superalloys/titanium), the insert’s coating and carbide substrate combine to improve thermal resistance and maintain a stable cutting edge, resulting in fewer tool changes and more predictable cycle times. Predictable chip control and superior surface quality The FM4 chipbreaker is optimised for secure chip formation and evacuation in tough machining scenarios. Together with the rhombic 80° geometry and a 0.8 mm corner radius, the insert balances edge strength with surface finish: the radius enhances durability on interrupted cuts while the chipbreaker reduces chatter and improves swarf handling. These characteristics help to achieve a consistent surface quality with reduced manual rework and less scrap, particularly in semi‑finishing and finishing passes. Adaptable geometry for a range of turning tasks Encoded as CCMT120408-FM4, the insert format suits common toolholders and is readily integrated into standard turning and boring setups. The rhombic 80° shape provides good access for profiling and external turning, while the 7° clearance angle supports stable engagement and reduced rubbing. This versatility allows the component to be used across a variety of production tasks, from single‑piece prototypes to repetitive batch work, improving inventory flexibility and simplifying tooling choices on the shop floor. Process stability and extended tool life Produced by Walter Tools and specified in a tolerance class M, the insert supports repeatable performance in demanding environments. The combination of a wear‑resistant coated grade and an optimised chip control geometry contributes to longer edge life and stable dimensional results over successive parts. For manufacturers seeking to raise productivity and reduce downtime, the insert offers a reliable balance between cutting efficiency and predictable maintenance intervals, supporting leaner production flows and higher first‑pass yield. For material‑specific cutting data, ordering or rapid supply of Walter Tools Tiger·tec Silver inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: CCMT120408-FM4-WSM30S-WALTER Designation: CCMT120408-FM4 WSM30S Brand: Walter Tools Series: Tiger·tec Silver Grade: WSM30S Facts Clearance angle: 7° Corner radius: 0.8 mm Plate format: Rhombus 80° Size code: 12 Thickness code: 04 Tolerance class: M Special features Coating: Tiger·tec Silver Chipbreaker: FM4 Material suitability: stainless steel (ISO M), superalloys/titanium (ISO S) Application: turning and boring Designation type: indexable insert / turning insert FAQ What materials is this insert suitable for? The CCMT120408-FM4 WSM30S insert is specified for stainless steel (ISO group M) and for heat‑resistant superalloys and titanium (ISO group S), benefiting from the Tiger·tec Silver coating for thermal resistance. How does the FM4 chipbreaker affect machining? The FM4 chipbreaker on the CCMT120408-FM4 promotes controlled chip formation and evacuation, improving swarf control and surface finish in demanding cutting conditions. What does the 0.8 mm corner radius provide? A 0.8 mm corner radius increases edge strength and resistance to chipping on interrupted or heavy cuts while still allowing a good surface finish in finishing passes. Is this insert compatible with standard CCMT toolholders? Yes, the CCMT120408-FM4 geometry follows standard CCMT specifications and is compatible with typical CCMT indexable turning toolholders for turning and boring operations. Can this insert improve process stability in series production? The combination of the WSM30S grade and Tiger·tec Silver coating enhances edge life and repeatability, contributing to improved process stability and fewer tool swaps in serial manufacturing. 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 product names are mentioned solely for explanation. There is no connection between our company and the named brands. The offered item is an original, brand‑new product from Walter Tools.
CCMT120408-FM6 WSM20S FM6 Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver coated grade and a purpose-designed FM6 chipbreaker for consistent performance when machining stainless steel and high-temperature alloys; order via Metav Werkzeuge or consult the team for cutting data and application support. CCMT120408-FM6 WSM20S turning indexable insert by Walter Tools — Tiger·tec Silver coated, FM6 chipbreaker The CCMT120408-FM6 WSM20S is a rhombic 80° turning insert optimised for the machining of stainless steel and heat-resistant superalloys in demanding production environments Tiger·tec Silver coated grade WSM20S Optimised for stainless steel and superalloys Rhombic 80° geometry with 7° clearance FM6 chipbreaker for reliable chip control Coating and grade that sustain cutting-edge performance The combination of the Tiger·tec Silver coating and the WSM20S grade provides a coated carbide surface engineered for enhanced thermal resistance and edge security during heavy-duty cuts. This formulation supports secure chip formation and reduces the tendency for built-up edge when facing the typical challenges of stainless steel and nickel-based alloys. In practice, the result is a more predictable tool life and fewer unscheduled insert changes, which contributes to improved machine uptime and lower unit production costs. Geometry engineered for stable cutting and process reliability With a Rhombic 80° shape, a 7° clearance angle and a 0.8 mm corner radius, the insert delivers a robust cutting edge suitable for turning applications that require a balance between edge strength and surface finish. The FM6 chipbreaker is matched to the geometry to control chip flow under variable cutting conditions, reducing the risk of entanglement and improving chip evacuation. These attributes together make the insert particularly suitable where repeatability and surface integrity are decisive for downstream processes. Practical advantages in production: predictable results and broader material scope The grade designation explicitly supports ISO material groups M and S, meaning the insert is designed for stainless steel as well as heat-resistant superalloys and titanium alloys. For production planners, this translates into fewer tool changes across mixed-material batches and simplified tool inventory. The insert’s performance characteristics favour operations that demand consistent dimensional accuracy and reliable surface quality, helping to meet tight tolerances with reduced rework. Handling, compatibility and process integration The insert is supplied in the CCMT format with the standard dimensions corresponding to the designation, enabling straightforward integration into common turning tool holders and tool systems. The moderate thickness and standardised clamping geometry facilitate quick index changes and consistent seating, which supports stable cutting parameters and reduces setup time. Technical data such as insert size and form ensure compatibility with established workshop tooling and support straightforward programming of process parameters. Contact Metav Werkzeuge for cutting data, sample orders and process consultation on the Walter Tools CCMT120408-FM6 WSM20S — expert advice and local support tailored to the application are available through Metav Werkzeuge. Technical Data SKU: CCMT120408-FM6-WSM20S-WALTER Designation: CCMT120408-FM6 ISO designation: CCMT120408-FM6 WSM20S Brand: Walter Tools Core specifications Insert size: 12 Thickness: 04 Clearance angle: 7° Corner radius: 0.8 Plate form: Rhombic 80° Tolerance class: M Materials & features Grade: WSM20S (Tiger·tec Silver coated carbide) Chipbreaker: FM6 Execution: T Suitable for: stainless steel (ISO group M) and superalloys/titanium (ISO group S) Typical application: turning / boring indexable insert FAQ What materials is this insert suitable for? The CCMT120408-FM6 WSM20S is intended for stainless steel and heat-resistant superalloys (ISO groups M and S), offering thermal resistance and stable chip formation. What does the FM6 chipbreaker provide in practice? FM6 offers reliable chip control and improved evacuation in a range of cutting depths, helping to reduce chip-related interruptions when machining stainless steel and superalloys. Which geometry characteristics improve edge life? The rhombic 80° geometry combined with a 7° clearance and a 0.8 mm corner radius increases edge strength and reduces vibration, supporting longer insert life and consistent surface quality. Is the insert compatible with standard CCMT tool holders? Yes, the designation follows the CCMT standard so the insert is compatible with commonly used turning tool holders and clamping systems. How does the Tiger·tec Silver coating influence performance? The Tiger·tec Silver coating increases thermal stability and adhesion resistance, which improves performance in demanding cuts and extends the practical tool life of the insert. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
CCMT120408-FM6 WSM30S FM6 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WSM30S grade for reliable wear resistance and secure chip control in demanding materials; order the CCMT120408-FM6 WSM30S directly via Metav Werkzeuge or consult our specialists for tailored tooling advice. CCMT120408-FM6 WSM30S — Rhombic 80° turning insert for rostfreier Stahl and superalloys by Walter Tools CCMT120408-FM6 WSM30S is a rhombic turning insert designed for machining rostfreier Stahl and heat-resistant alloys in demanding production environments Tiger·tec Silver coating for high wear resistance Optimised FM6 chipbreaker for secure chip control Suitable for rostfreier Stahl and high-temperature alloys Rhombic 80° geometry for versatile turning High edge stability for demanding materials The CCMT120408-FM6 WSM30S insert combines the Tiger·tec Silver coating with a WSM30S coated-carbide grade to deliver consistent wear resistance under thermal and mechanical load. This combination is particularly effective when machining rostfreier Stahl and heat-resistant superalloys: the coating reduces adhesion and abrasive wear, while the substrate maintains toughness to resist chipping. For production, this means fewer unexpected tool changes and steadier component quality over long runs, supporting predictable cycle times and improved overall equipment effectiveness. Consistent chip control that improves process reliability Equipped with the FM6 chipbreaker and a Rhombic 80° form, the insert promotes controlled chip formation and evacuation even in sticky or work-hardening materials. The chip geometry helps avoid build-up on the cutting edge, reducing the risk of surface defects and tool damage. In practice, better chip control contributes to steady cutting forces and repeatable part geometry, which supports higher feed rates and stable productivity without compromising finish or dimensional accuracy. Geometry and dimensions that simplify tool selection The insert’s dimensions — inscribed circle 12, thickness 04 and corner radius 0.8 mm — together with a 7° relief angle suit a wide range of turning tasks from light finishing to medium roughing. These specifications help define the load per edge and the achievable surface quality: a 0.8 mm radius gives a good compromise between edge strength and surface finish. For users less familiar with insert codes, the CCMT form identifies the chip pocket and clamping compatibility, reducing setup time and the need for frequent trial cuts. Designed for productive machining and tool longevity Walter Tools’ engineering focus on material pairing and coating technology means the insert is intended for productive machining of challenging alloys with reduced downtime. The WSM30S grade is chosen for its balance of toughness and heat resistance, while the Tiger·tec Silver coating enhances surface protection and thermal stability. The result is improved tool life and consistent cutting-edge behaviour, which can contribute to lower tooling costs per component and greater confidence in meeting batch tolerances. For application advice or to request cutting trials with the Walter Tools CCMT120408-FM6 WSM30S insert, contact Metav Werkzeuge for personalised recommendations and availability. Technical Data Article number: CCMT120408-FM6-WSM30S-WALTER Designation: CCMT120408-FM6 WSM30S Brand: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte Series: Tiger·tec Silver Chipbreaker: FM6 Facts Inscribed circle: 12 Thickness: 04 Corner radius: 0.8 mm Relief angle: 7° Tolerance class: M Special features Coating: Tiger·tec Silver Grade: WSM30S (coated carbide) Geometry: Rhombus 80° Material suitability: rostfreier Stahl; high-temperature alloys and titanium (ISO groups M and S) Execution: T FAQ Which materials is this insert optimised for? The CCMT120408-FM6 WSM30S from Walter Tools is optimised for rostfreier Stahl and heat-resistant superalloys (ISO groups M and S), offering a combination of toughness and heat-resistant coating performance. How does the FM6 chipbreaker affect machining? The FM6 chipbreaker on this insert promotes controlled chip formation and evacuation, improving surface integrity and reducing the risk of edge build-up during continuous and semi-continuous turning operations. Is the insert suitable for finishing operations? With a corner radius of 0.8 mm and a 7° relief angle, the insert is suitable for finish and light-medium turning, delivering a balance between edge strength and achievable surface finish. What does the Tiger·tec Silver coating provide? Tiger·tec Silver increases thermal and abrasive resistance, helping to maintain a stable cutting edge on the CCMT120408-FM6 WSM30S during extended machining of abrasive or sticky materials. How does the Rhombic 80° geometry benefit turning applications? The Rhombic 80° form offers versatile approach angles for a range of turning tasks, enabling flexible tool setups and favourable cutting-edge engagement for external and internal turning where geometry allows. 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 registered trademarks are used 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.
CCMT120408-FP4 WPP10G WPP10G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating performance and the FP4 chipbreaker geometry for consistent productivity and reliable edge life; order directly via Metav Werkzeuge or contact the consultants for application support. CCMT120408-FP4 WPP10G rhombic 80° turning insert for steel machining by Walter Tools — Tiger·tec Gold coating, FP4 chipbreaker CCMT120408-FP4 WPP10G is a rhombic 80° turning insert designed for efficient steel machining with a robust coated-carbide grade suited to mixed cutting demands Tiger·tec Gold coating for extended edge life WPP10G grade optimised for steel machining FP4 chipbreaker for stable chip control Rhombic 80° shape with 0.8 mm corner radius Predictable tool life through advanced coating technology The combination of the Tiger·tec Gold coating and the WPP10G grade delivers a consistent wear pattern that supports long tool life in steel applications (ISO P). The coated carbide substrate is engineered for the heat and chip formation typical of steel turning, which reduces flank wear and extends productive cutting windows. This reliability translates into fewer insert changes and more predictable planning for batch runs, improving overall process stability. Geometry that improves surface finish and reduces rework The rhombic 80° profile and a 0.8 mm corner radius provide a balance between strength and finishing capability. The moderate radius supports dimensional accuracy while resisting edge chipping during interrupted cuts. With a 7° clearance angle, the insert minimises rubbing and helps maintain a consistent cutting edge engagement, so fewer secondary finishing operations are required and part quality is achieved more quickly. Controlled chip formation for uninterrupted production The FP4 chipbreaker is configured to produce manageable chips when machining steel, aiding evacuation and preventing build-up on the insert rake face. Combined with the grade’s tuning for typical steel temperatures and strains, chip control improves surface integrity and reduces the risk of tool-related stops. The insert’s tolerance class M and robust execution provide stability in repetitive processes, supporting efficient series production. Contact Metav Werkzeuge for tailored application advice, available stock information and to discuss how the CCMT120408-FP4 WPP10G can be integrated into current turning operations Technical data Article number: CCMT120408-FP4-WPP10G-WALTER Designation: CCMT120408-FP4 WPP10G Manufacturer: Walter Tools Series: Tiger-tec Gold Key dimensions Clearance angle: 7° Corner radius: 0.8 mm Insert size: 12 Thickness: 04 Shape: Rhombus 80° Features / Applications Grade: WPP10G Chipbreaker: FP4 Tolerance class: M Execution: T Material suitability: Steel (ISO P) FAQ What materials is this insert suitable for? The CCMT120408-FP4 WPP10G is specified for machining steel (ISO P); the WPP10G grade and Tiger·tec Gold coating are tuned for the heat and chip characteristics of steel. How does the FP4 chipbreaker benefit production? The FP4 chipbreaker on this insert promotes manageable chip shapes and improved evacuation, which helps to maintain consistent cutting conditions and reduces downtime due to chip-related issues. What effect does the 0.8 mm corner radius have on finish? A 0.8 mm corner radius balances durability and surface finish: it supports stable cutting and reduces the need for secondary finishing while protecting the edge during interrupted cuts. Is the insert suitable for interrupted cuts or heavy machining? With the rhombic 80° geometry, execution T and tolerance class M, the insert is robust enough for many interrupted and heavier turning tasks in steel applications. What does Tiger·tec Gold provide compared with standard coatings? Tiger·tec Gold enhances edge stability and wear resistance under the thermal and mechanical loads typical of steel turning, resulting in more predictable tool life. 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 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.
CCMT120408-FP4 WPP20G WPP20G Wendeplatten - Walter Tools
The combination of Tiger·tec Gold coating, a dedicated FP4 chipbreaker and the rhombic 80° geometry ensures consistent chip control and reliable performance when machining steel; this improves productivity and tool life. Order the insert directly via Metav Werkzeuge or consult their specialists for application-specific recommendations. CCMT120408-FP4 WPP20G turning insert — rhombic 80° with Tiger·tec Gold by Walter Tools The CCMT120408-FP4 WPP20G is a rhombic 80° indexable turning insert for steel machining, featuring a coated carbide grade from the Tiger·tec Gold family and an FP4 chipbreaker for stable chip formation. Tiger·tec Gold coated carbide grade Universal WPP20G for steel machining FP4 chipbreaker for stable chip control Rhombic 80° shape, 0.8 mm corner radius Stable chip control for uninterrupted production The rhombic 80° geometry combined with the FP4 chipbreaker delivers predictable and compact chip formation during a wide range of steel turning operations. This stability reduces the risk of chip tangling and allows higher process consistency, which is especially valuable in serial production. The moderate 0.8 mm corner radius provides a balance between edge strength and finishing capability, so the insert supports both finishing and light roughing without frequent index changes. Coating and grade that extend effective tool life The coated carbide grade WPP20G from the Tiger·tec Gold series is optimised for machining steels (ISO group P), offering wear resistance and consistent performance across different steel alloys. The multilayer coating improves thermal resistance and protects the carbide substrate, leading to longer usable edge life under typical machining temperatures. As a result, the insert helps reduce downtime for tool changes and supports predictable tool-change intervals, which benefits overall shop-floor efficiency. Geometry and tolerance for reliable setup and repeatability The insert’s rhombic form and 7° clearance make it straightforward to seat and orient in standard clamping systems for turning applications. The format CCMT120408 ensures a familiar footprint for existing toolholders while the tolerance class M contributes to reproducible positioning and repeatable part quality. These mechanical characteristics reduce setup time and variation between tool changes, supporting higher first-pass yields and less rework. Versatility for mixed workshop demands Designed primarily for steel machining, this turning insert suits a variety of production scenarios—from batch runs to continuous operations—where a compromise between robustness and surface finish is required. The Tiger·tec Gold technology and universal WPP20G grade deliver broad applicability across unalloyed and alloyed steels, allowing consolidation of inventory and fewer grade swaps. Where process security and consistent surface quality are priorities, this insert provides a dependable option. For high-process reliability with Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge for personalised technical advice and application support via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: CCMT120408-FP4-WPP20G-WALTER Article designation: CCMT120408-FP4 WPP20G Manufacturer: Walter Tools Facts Insert size: 12 mm Corner radius: 0.8 mm Clearance angle: 7° Thickness code: 04 Special features Coating/grade: Tiger·tec Gold (WPP20G) Chipbreaker: FP4 Insert shape: Rhombic 80° Application: Steel (ISO P) Tolerance class: M Series: Tiger-tec Gold FAQ What materials is this insert suited for? The CCMT120408-FP4 WPP20G is specified for machining steel (ISO group P) and is formulated to handle the heat and chip characteristics typical of unalloyed and alloyed steels. How does the FP4 chipbreaker affect performance? The FP4 chipbreaker on this Walter Tools insert promotes compact, controlled chips, improving process stability and reducing the likelihood of chip-related interruptions during turning operations. Can this insert be used for finishing and roughing? Yes, the 0.8 mm corner radius and rhombic 80° geometry allow the insert to be employed for light roughing and finishing tasks while maintaining edge strength for modest depths of cut. Is the CCMT120408-FP4 WPP20G suitable for stainless steel? Stainless steel suitability is not specified for this grade; the insert is intended primarily for steel (ISO P). For stainless applications, a grade designated for stainless steels should be considered. What are the main advantages of the Tiger·tec Gold grade? The Tiger·tec Gold technology provides enhanced wear resistance and thermal stability, which supports longer edge life and consistent performance when turning steels under common machining conditions. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only and do not imply a commercial connection between our company and the named manufacturers. The offered article is an original, factory-new product of the stated manufacturer.
CCMT120408-FP6 WPP20G WPP20G Wendeplatten - Walter Tools
Taking advantage of the Tiger·tec Gold coating and the FP6 chipbreaker, this indexable insert delivers stable chip control and consistent edge life for steel machining; combine high productivity with straightforward tool selection via Metav Werkzeuge for reliable process planning and procurement. CCMT120408-FP6 WPP20G indexable turning insert – Tiger·tec Gold coated carbide, for steel | Walter Tools The CCMT120408-FP6 WPP20G is a rhombic 80° indexable turning insert designed for general steel turning applications, combining a robust coated carbide grade with an FP6 chipbreaker for controlled chips and repeatable cutting performance. Tiger·tec Gold coated carbide grade WPP20G Optimised FP6 chipbreaker for reliable chip control Rhombic 80° geometry with 0.8 mm corner radius 7° relief angle for secure cutting edge engagement Longer tool life through advanced coating technology The combination of the Tiger·tec Gold technology and the WPP20G grade means the insert is a coated carbide solution optimised for the thermal and mechanical loads typical of steel machining. The coating reduces flank wear and improves adhesion resistance at elevated temperatures, which results in extended tool life and fewer tool changes in production. For operations with repetitive turning tasks, this yields measurable reductions in downtime and tool consumption while preserving dimensional stability. Reliable chip control for consistent surface finish Equipped with the FP6 chipbreaker, the insert delivers consistent chip formation across a range of cutting parameters. The Rhombic 80° geometry, together with a 0.8 mm corner radius and 7° relief angle, stabilises the cutting edge and supports predictable chip evacuation. This stability helps to maintain surface quality and reduces the likelihood of tool pressure variations, supporting higher feed rates where process security and part finish are priorities. Versatility across common steel grades Formulated for the P material group, the grade suits unalloyed and alloyed steels encountered in general machining. The specification covers wear-resistant to universal and tougher steel conditions, so fewer grade changes are required when switching between component families. By choosing this insert, shops benefit from a balance of toughness and wear resistance that supports both medium and demanding cutting operations without frequent requalification of tooling. Predictable planning and straightforward integration The CCMT-style geometry in a size 12 format and plate thickness 04 fits standard toolholders and makes tool planning straightforward. The tolerance class M supports repeatable seating and clamping accuracy, simplifying inventory and reducing setup time. With this form factor and the Tiger·tec Gold performance, procurement and process engineers can standardise on a single insert family to cover a wide range of turning tasks while maintaining stable cycle times. Contact Metav Werkzeuge to discuss application-specific recommendations for the CCMT120408-FP6 WPP20G and to arrange allocation for current production needs; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: CCMT120408-FP6-WPP20G-WALTER Designation: CCMT120408-FP6 WPP20G Manufacturer: Walter Tools Series: Tiger·tec Gold Relief angle: 7° Corner radius: 0.8 mm Inscribed circle: 12 Plate thickness: 04 Tolerance class: M Geometry: Rhombic 80° (CCMT) Chipbreaker: FP6 Grade: WPP20G (coated carbide, Tiger·tec Gold) Suitable for: Steel (P group) Execution: T FAQ Which materials is this insert intended for? This insert is specified for the P group and is suitable for machining unalloyed and alloyed steel; the WPP20G grade and Tiger·tec Gold coating are optimised for steel applications. What advantage does the FP6 chipbreaker offer? The FP6 chipbreaker provides controlled chip formation and evacuation, improving process security and supporting consistent surface finish during turning with the CCMT geometry. How does the Rhombic 80° shape affect application choice? The Rhombic 80° (CCMT) shape balances strength and accessibility for general turning operations, offering a good compromise between tool rigidity and approach angle for shoulder and longitudinal turning. Is this insert compatible with standard CCMT toolholders? Yes, the CCMT120408 form and size 12 specification match standard CCMT toolholder interfaces, enabling straightforward integration into existing tool assemblies. 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.
CCMT120408-MK4 WKK10S WKK10S Wendeplatten - Walter Tools
Take advantage of the combination of proven Tiger·tec Silver coating, WKK10S grade toughness and precise MK4 chip control to maintain productivity when machining abrasive cast iron; order directly via Metav Werkzeuge or request application advice from the consultants. CCMT120408-MK4 WKK10S turning insert – Tiger·tec Silver grade for cast iron by Walter Tools CCMT120408-MK4 WKK10S is a versatile boring and turning indexable insert, designed for reliable performance in abrasive cast iron applications. Tiger·tec Silver coating for high wear resistance Optimised for cast iron machining Rhombus 80° geometry for versatile turning MK4 chipbreaker for consistent chip control Durable coating that extends cutting life for abrasive materials The Tiger·tec Silver coating delivers enhanced resistance to abrasive wear and improved thermal stability, which translates into longer tool life when working with cast iron. As a coated carbide grade, WKK10S is tailored to the typical short, brittle chips and abrasive cutting conditions of cast materials, reducing flank wear and preserving cutting-edge integrity. This results in fewer insert changes and steadier production cycles, supporting cost-effective machining without compromising component quality. Geometry and chip management for predictable surface finish The Rhombus 80° insert form combined with the MK4 chipbreaker ensures stable chip formation and evacuation during turning and boring operations. The edge radius 0.8 mm increases strength at the cutting edge, improving resistance to impact and helping to achieve a consistent surface finish on castings. The 7° clearance angle contributes to reduced rubbing and lower cutting temperatures, enabling controlled metal removal and repeatable dimensional results in series production. Practical application benefits and process reliability Classified for ISO group K, this insert is particularly suited to cast-iron machining, where abrasive wear and fragmenting chips are common. The combination of grade, coating and geometry provides a balance of wear resistance and toughness suitable for a wide range of cast materials. Using this insert supports predictable tool life and stable cutting conditions, which helps to reduce downtime and improve throughput. For integration into existing tool systems, the insert designation and form are compatible with standard CCMT toolholders for turning and boring tasks. Contact Metav Werkzeuge for tailored application recommendations and fast supply of Walter Tools CCMT120408-MK4 WKK10S inserts; technical consultants are available by email or phone. Technical Data SKU: CCMT120408-MK4-WKK10S-WALTER Designation: CCMT120408-MK4 WKK10S Manufacturer: Walter Tools Series: Tiger·tec Silver Facts Insert size: 12 Thickness: 04 Edge radius: 0.8 mm Clearance angle: 7° Tolerance class: M Special features Coating: Tiger·tec Silver Grade: WKK10S (coated carbide) Chipbreaker: MK4 Geometry: Rhombus 80° Suitable for: Cast iron (ISO K) Application: Boring and turning indexable insert FAQ Is this insert suitable for machining cast iron? Yes. The CCMT120408-MK4 WKK10S insert by Walter Tools is optimised for machining cast iron and is specified for ISO group K applications. What does the grade WKK10S signify? WKK10S denotes a Walter coated-carbide grade within the Tiger·tec Silver family; the grade emphasises abrasive-wear resistance and stable performance in cast-iron machining. Which geometry and chipbreaker does this insert use? The CCMT120408-MK4 WKK10S features a rhombic 80° form with an MK4 chipbreaker to promote controlled chip formation and evacuation during turning and boring. How does the 0.8 mm edge radius affect results? With an edge radius of 0.8 mm, the CCMT120408-MK4 WKK10S insert provides improved edge strength for roughing and semi-finishing, contributing to consistent surface quality and greater resistance to edge chipping. Can this insert be used for both boring and external turning? Yes. The product type indicates suitability for both boring and turning operations, making the CCMT120408-MK4 WKK10S a flexible choice for mixed turning tasks. 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 solely for explanation. There is no affiliation between our company and the brands named. The offered item is original, factory-new goods from the manufacturer.
CCMT120408-MK4 WKK20S WKK20S Wendeplatten - Walter Tools
High wear resistance and reliable chip control from the Tiger·tec Silver technology combined with the WKK20S grade make this insert a dependable choice for abrasive cast iron work. The MK4 chipbreaker, 7° relief and 0.8 mm corner radius deliver stable cutting and consistent surface quality. Order the CCMT120408-MK4 WKK20S directly via Metav Werkzeuge or ask our consultants if needed. CCMT120408-MK4 WKK20S Drilling/bore and turning indexable insert, Tiger·tec Silver – Walter Tools The CCMT120408-MK4 WKK20S is an indexable insert optimised for machining cast iron, pairing a robust Tiger·tec Silver coating with a MK4 chipbreaker for stable chip formation and repeatable results. Tiger·tec Silver coating for wear resistance Grade WKK20S tuned for cast iron MK4 chipbreaker for stable chip control Rhombic 80° shape, 0.8 mm corner radius Consistent performance for abrasive cast iron applications The combination of a coated carbide grade (WKK20S) and Tiger·tec Silver technology provides enhanced resistance against the abrasive wear typical of cast iron machining. This insert is tailored to handle short, breaking chips and the high abrasion commonly encountered when turning or boring cast components. The specified geometry supports reliable cutting action and reduces unexpected tool changes, which helps maintain a steady production flow and lowers total machining downtime. Precision geometry for process security and surface quality With a Rhombic 80° form, 7° relief and a 0.8 mm corner radius, the insert offers a balanced mix of robustness and edge strength. These characteristics improve tool life under interrupted cuts and enhance dimensional stability during finishing passes. The MK4 chipbreaker assists in controlled chip segmentation, reducing the risk of built-up edge and promoting a better surface finish on cast iron parts. The result is greater process security and predictable component quality. Integration into machining operations and tooling systems The CCMT ISO designation ensures compatibility with standard CCMT toolholders and turning systems, simplifying tool inventory and tool-change procedures. The insert’s measured geometry and WKK20S grade enable consistent cycle times for serial production of cast parts and make it suitable for both roughing and semi-finishing strategies where chip control and wear resistance are priorities. For tailored cutting parameters or to confirm fit with specific tool carriers, the technical team at Metav Werkzeuge can provide practical guidance. For a technical consultation or to arrange supply of the Walter Tools CCMT120408-MK4 WKK20S, contact Metav Werkzeuge via info@metav-werkzeuge.com or phone +49 2822 7131930 to discuss cutting data and delivery options. Technical data Article number: CCMT120408-MK4-WKK20S-WALTER Manufacturer: Walter Tools Designation: CCMT120408-MK4 WKK20S Series: Tiger·tec Silver Numbers / Core technical data Relief angle: 7° Corner radius: 0.8 mm Shape: Rhombic 80° Plate size: 12 Thickness designation: 04 Tolerance class: M Special features / Applications Grade: WKK20S (coated carbide) Chipbreaker: MK4 Suitable for: Cast iron (ISO K) Coating technology: Tiger·tec Silver Execution: T Product type: Drilling/bore and turning indexable insert SKU: CCMT120408-MK4-WKK20S-WALTER FAQ Which materials is this insert intended for? The CCMT120408-MK4 WKK20S is designed primarily for cast iron (ISO K); the WKK20S grade and Tiger·tec Silver coating address the abrasive wear and frequent short-chip behaviour of these materials. What benefits does the MK4 chipbreaker provide? The MK4 chipbreaker promotes predictable chip segmentation and evacuation when machining cast iron, improving surface finish and reducing the likelihood of built-up edge on the cutting zone. How do the geometry values affect machining? The Rhombic 80° form with 7° relief and a 0.8 mm corner radius balances edge strength and cutting stability, making it suitable for interrupted cuts and contributing to consistent dimensional accuracy. Is the insert compatible with standard CCMT toolholders? Yes; the CCMT120408 designation conforms to common CCMT indexable insert standards and can be mounted in compatible CCMT pockets, facilitating straightforward integration into existing tooling systems. What does the WKK20S grade signify? WKK20S is a Walter Tools coated carbide grade formulated for cast iron applications; it emphasises wear resistance and stable performance under abrasive cutting conditions. 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 trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original, factory-new goods of the manufacturer Walter Tools. The Walter brand is cited where appropriate.
CCMT120408-MM4 WMP20G WMP20G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, a stable MM4 chipbreaker and the CCMT 80° geometry for secure machining of rostfreie Stähle; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. CCMT120408-MM4 WMP20G — Drilling/boring and turning indexable insert, Tiger·tec Gold, Walter Tools CCMT120408-MM4 WMP20G is an indexable insert designed for turning and boring operations, optimised for stainless applications and medium to robust cutting conditions Tiger·tec Gold coated carbide grade Optimised for rostfreie Stähle (ISO M) CCMT 80° rhombic shape, 0.8 mm corner radius MM4 chipbreaker for secure chip control Consistent cutting performance where material is demanding The combination of Tiger·tec Gold coating and the WMP20G grade yields reliable performance when machining rostfreie Stähle. The coating technology improves thermal resistance and reduces adhesion tendencies that commonly cause built-up edge in tough alloys; this stabilises the cutting process and helps maintain a predictable edge life. By selecting a coated carbide grade engineered for these conditions, process stability increases and rework rates fall, which supports continuous production and reduces total cost of operation. Geometry tuned for surface quality and repeatability The CCMT rhombic 80° layout with a 0.8 mm corner radius and 7° relief angle gives a balance between strength and finish. A 0.8 mm corner radius supports light finishing cuts while still providing enough edge support for interrupted or semi-finish passes; this reduces the likelihood of edge chipping during handling or entry. The 80° lead angle aids stable contact and consistent chip formation, which translates into improved dimensional repeatability and a finer surface on turned or bored components. Chip control and predictable tool life for efficient production Equipped with the MM4 chipbreaker, the insert promotes compact, manageable chips in typical rostfreie Stahl machining scenarios, lowering the risk of entanglement and machine interruption. The chip control feature, combined with the Tiger·tec Gold coating, allows for higher duty cycles and fewer tool changes in standard shop-floor conditions. For operations prioritising uptime and throughput, this insert provides measurable gains: fewer stoppages, more consistent cycle times and a dependable cutting edge across batches. For tailored application advice and to source Walter Tools inserts like the CCMT120408-MM4 WMP20G, contact Metav Werkzeuge for a technical consultation and fast procurement: info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: CCMT120408-MM4-WMP20G-WALTER Designation: CCMT120408-MM4 WMP20G Manufacturer: Walter Tools Product type: Drilling/boring indexable insert / turning indexable insert Core data Plate size: 12 Thickness: 04 Corner radius: 0.8 mm Relief angle: 7° Shape: Rhombus 80° Chipbreaker: MM4 Grade/series: WMP20G, Tiger·tec Gold Tolerance class: M Special features Coated carbide Application: rostfreie Stähle (ISO M) Designed for medium to robust cutting conditions Brand: Walter Tools FAQ What materials is this insert suitable for? The CCMT120408-MM4 WMP20G insert by Walter Tools is optimised for rostfreie Stähle (ISO M) and is intended for applications that demand secure chip formation and thermal resistance. Which series and coating does the insert use? The insert belongs to the Tiger·tec Gold series; the WMP20G grade is a coated carbide designed to improve thermal and wear behaviour during machining. How does the MM4 chipbreaker affect machining? The MM4 chipbreaker on this CCMT insert encourages compact chip formation, which reduces the risk of chip entanglement and contributes to uninterrupted machining cycles. What does the 0.8 mm corner radius provide? A 0.8 mm corner radius offers a compromise between edge strength and surface quality, suitable for semi-finish and finishing passes while maintaining robustness against edge damage. Can this insert be used for general steel or hardened materials? The supplied data specifies optimisation for rostfreie Stähle (ISO M). Use on other material groups or hardened steels is not indicated in the provided information. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Walter AG (brand appearance: Walter Tools) is a leading manufacturer of precision cutting tools with headquarters in Tübingen. Protected trademarks and trade names are the property of their respective owners. Mark names and trademarks are mentioned for explanation only. There is no association between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.
CCMT120408-MM4 WMP20S WMP20S Wendeplatten - Walter Tools
Take advantage of high process reliability and consistent edge life delivered by a coated carbide grade designed for tough applications on stainless steels; the combination of Tiger-tec Silver technology and an MM4 chipbreaker supports secure chip formation and reduced built-up edge, improving process stability in serial turning operations. Order this insert via Metav Werkzeuge or contact the Metav team for application support and cutting data. CCMT120408-MM4 WMP20S indexable insert for turning – Tiger-tec Silver, MM4 chipbreaker, Walter Tools A CCMT120408-MM4 WMP20S indexable insert engineered for turning and boring operations, primarily optimised for machining stainless steels under medium to robust conditions Tiger-tec Silver coating for extended tool life Optimised chip control with MM4 chipbreaker Rhombus 80° shape for versatile turning 0.8 mm corner radius and 7° relief angle Reliable performance for stainless steel turning The coated cemented carbide grade WMP20S, produced with Tiger-tec Silver technology, is formulated to tackle the specific challenges of stainless steels (ISO group M). These materials typically demand secure chip formation and resistance to built-up edge; the chosen grade provides a balanced combination of toughness and thermal resistance to maintain a stable cutting edge. The integrated MM4 chipbreaker assists in producing short, controllable chips in interrupted cuts and continuous turning, which reduces rework and increases machine uptime. This results in a measurable improvement in process reliability and repeatability for routine shop-floor applications. Geometry that improves edge strength and versatility The Rhombus 80° geometry with a 0.8 mm corner radius and a 7° relief angle offers a compromise between strength and cutting accessibility. The rhombic shape permits multiple indexings for economical tool life, while the moderate corner radius supports both light finishing cuts and more robust roughing passes without premature edge chipping. The 7° rake/release provides a stable contact angle that reduces tendency to dig-in on tough workpiece materials, preserving surface quality and lowering the risk of work-hardened layers developing at the cut edge. In practical terms, this geometry translates into fewer tool changes and more predictable component tolerances. Practical integration and application guidance Designated CCMT120408-MM4, this insert is supplied in the standard format suitable for most turning toolholders that accept the CCMT style; the execution marked as T denotes the intended configuration. The assortment of measurable characteristics — shape, corner radius and chipbreaker — should be matched to the intended operation: the MM4 pattern is favourable where short chip control is required and where stainless steel chips must be fragmented to avoid entanglement. For optimisation of cutting parameters and holder selection, contact Metav Werkzeuge for tailored advice and further technical details. The Metav team can provide recommended feeds and speeds based on machine capability and workpiece specifics. Contact Metav Werkzeuge for application-specific recommendations and ordering of Walter Tools CCMT120408-MM4 WMP20S inserts with Tiger-tec Silver technology through Metav Werkzeuge; expert consultation and cutting-data support are available by email or phone Technical data Article number: CCMT120408-MM4-WMP20S-WALTER Designation: CCMT120408-MM4 WMP20S Brand: Walter Tools Product type: Drilling/boring and turning indexable insert Execution: T Core specifications Series: Tiger-tec Silver Grade: WMP20S Shape: Rhombus 80° Plate size: 12 Thickness: 04 Corner radius: 0.8 mm Relief angle: 7° Chipbreaker: MM4 Tolerance class: M Materials & features Sort: WMP20S (coated cemented carbide) Suitable application: stainless steels (ISO group M) Key functions: secure chip formation, stable cutting edge Typical uses: turning and boring on stainless materials FAQ What materials is this insert designed for? This Walter Tools insert is intended for machining stainless steels (ISO group M); the WMP20S grade and Tiger-tec Silver technology support secure chip formation in these materials. How does the MM4 chipbreaker affect performance? The MM4 chipbreaker produces controllable, short chips that reduce chip entanglement and improve surface quality during turning operations in stainless steels. What does the CCMT120408-MM4 designation indicate? The designation refers to the insert geometry and size: CCMT format, 12 mm size, thickness code 04, corner radius code 08 and MM4 chipbreaker configuration. Is this insert suitable for finishing passes? Yes; the moderate 0.8 mm corner radius allows for finishing and semi-finishing, while still providing sufficient edge strength for rougher operations. Where to get cutting data for specific machines and materials? Metav Werkzeuge can supply recommended feeds and speeds and adapt suggestions to the machine and material; contact details are provided below. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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 remain 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 mentioned brands. The offered item is an original, factory-new product of the manufacturer.
CCMT120408-MM4 WSM10S T Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver coating and the WSM10S grade for stable cutting edges and reliable chip control when machining stainless steel and heat‑resistant superalloys; order the CCMT120408‑MM4 WSM10S directly via Metav Werkzeuge or consult our specialists for tailored application advice. CCMT120408‑MM4 WSM10S — Indexable Insert for Drilling/Boring & Turning, Tiger·tec Silver (Walter Tools) The CCMT120408‑MM4 WSM10S is a rhombic 80° indexable insert in the Tiger·tec Silver family, designed for secure chip control and edge stability when machining stainless steel and high‑temperature alloys. Tiger·tec Silver coating for edge stability Optimised MM4 chipbreaker for secure chips Rhombic 80° form with 0.8 mm corner radius Suited to stainless steel and superalloys Consistent cutting performance for difficult materials The combination of the Tiger·tec Silver coating and the WSM10S grade delivers a balance of wear resistance and thermal stability that supports sustained cutting performance in demanding applications. The coated cemented carbide substrate moderates adhesion and reduces the tendency for built‑up edge on stainless steel, while the MM4 chipbreaker promotes predictable chip formation. This results in fewer interruptions for chip clearing and improved repeatability across production batches, which supports higher process reliability and reduced scrap rates. Geometry engineered for repeatable surface quality A rhombic 80° shape with a 0.8 mm corner radius and a 7° relief angle provides a robust cutting edge geometry that is tolerant to varying engagement conditions. The insert’s form permits versatile toolholder arrangements for drilling/boring and turning operations, while the corner radius helps to distribute cutting forces and improve surface finish on parts made from tough, work‑hardening alloys. The plate dimensions (inscribed circle 12 and thickness 4) give a stable seat in the toolholder and support consistent cutting depth control. Practical machining advantages and recommendations Designed primarily for machining stainless steel (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), the insert’s coating and chipbreaking geometry reduce edge wear and support longer tool life in interruption‑prone cuts. For best results, combine the insert with appropriate coolant strategies and validated holder geometry; the controlled chip form from the MM4 breaker simplifies evacuation in deep bores and narrow grooves. Application tuning—cutting speed, feed and depth of cut—should be selected according to machine rigidity and material batch; Metav Werkzeuge can provide cutting data and matching toolholder suggestions. Productivity and cost‑efficiency in production By improving tool life and reducing unplanned tool changes, the insert contributes to lower unit costs and less machine downtime. The Tiger·tec Silver technology emphasises process security and stable cutting edge behaviour, which supports consistent part quality and predictable maintenance intervals. For operations requiring high availability and repeatable surface outcomes, this insert offers a pragmatic balance between performance and productivity. Contact Metav Werkzeuge for application matching, cutting parameters and availability for the Walter Tools CCMT120408‑MM4 WSM10S insert Technical Data Article number: CCMT120408‑MM4‑WSM10S‑WALTER Item designation: CCMT120408‑MM4 WSM10S Series: Tiger·tec Silver Grade: WSM10S Manufacturer: Walter Tools Facts Inscribed circle / size: 12 Thickness: 4 mm Corner radius: 0.8 mm Relief angle: 7° Special features Chipbreaker: MM4 Geometry: Rhombic 80° Coating technology: Tiger·tec Silver (coated carbide) Material suitability: stainless steel (M), superalloys / titanium (S) FAQ Which materials is this insert intended for? The CCMT120408‑MM4 WSM10S insert is intended for stainless steel (ISO group M) and heat‑resistant superalloys/titanium (ISO group S) thanks to the Tiger·tec Silver coating and the MM4 chipbreaker. What advantages does the MM4 chipbreaker offer? The MM4 chipbreaker provides controlled chip form and secure evacuation, reducing interruptions and helping to maintain consistent surface finish when machining difficult materials. Can the insert be used for both drilling/boring and turning? Yes, the rhombic 80° geometry and the specified thickness and size permit use in suitably configured toolholders for drilling/boring and turning operations. How does the corner radius affect component finish? A 0.8 mm corner radius balances edge strength and finish quality: it helps distribute cutting forces for longer edge life while supporting a good surface quality on work‑hardened alloys. Is the Tiger·tec Silver technology beneficial for high‑temperature alloys? The Tiger·tec Silver technology enhances thermal stability and wear resistance, which is particularly beneficial when machining high‑temperature alloys and materials that generate significant cutting heat. 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 Walter Tools.
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