VBMT160404-MM4 WSM30S MM4 Wendeplatten - Walter Tools
Take advantage of a high‑performance grade and optimised geometry for reliable machining of demanding materials; the combination of the WSM30S cutting grade and the Tiger‑tec Silver technology delivers stable chip formation and extended tool life. Order the VBMT160404‑MM4 WSM30S insert directly via Metav Werkzeuge or ask the consultants for application support. VBMT160404‑MM4 WSM30S — Turning indexable insert with Tiger‑tec Silver grade by Walter Tools The VBMT160404‑MM4 WSM30S is an indexable turning insert designed for heavy‑duty machining of stainless steels and heat‑resistant alloys, with a Rhombus 35° geometry for versatile turning applications. Tiger‑tec Silver grade WSM30S for tough materials Rhombus 35° geometry with 0.4 mm corner radius 5° clearance angle for axial stability MM4 chipbreaker for secure chip control High‑performance grade for demanding materials The VBMT160404‑MM4 WSM30S insert is built on Tiger‑tec Silver technology to meet the challenges of machining stainless steel and heat‑resistant superalloys. The coated carbide grade provides a balance of thermal resistance and edge stability, which reduces the tendency for built‑up edge and supports a consistent cutting edge under elevated temperatures. This results in fewer interruptions for edge dressing and a more predictable tool life in serial production. Geometry that secures cutting stability and surface quality The Rhombus 35° shape and a 0.4 mm corner radius deliver a versatile cutting profile suitable for light profiling and medium roughing. With a 5° clearance angle the insert reduces axial rubbing and helps maintain dimensional accuracy when turning slender parts or when tool approach angles vary. The MM4 chipbreaker is tuned for controlled chip segmentation in sticky, work‑hardening materials, lowering the risk of chip entanglement and improving surface finish without compromising metal removal rates. Productivity advantages on the shop floor Choosing this insert supports efficient cycles: the coated grade extends edge life, the chipformer promotes reliable chip flow, and the insert geometry enables stable cutting at productive feeds and speeds. For production environments where process reliability and repeatability matter, the insert contributes to reduced downtime and consistent part quality. The combination of grade and geometry often leads to lower tooling costs per component through extended edge life and fewer insert changes. Practical guidance for selection and use When selecting the insert, match the WSM30S grade with workpiece materials identified as stainless steels or high‑temperature alloys. Use holders and clamping systems rated for the VBMT shape to preserve the intended clearance and rake orientation. Where possible, monitor cutting temperatures and adjust cutting speed to balance thermal load and tool life: the coated grade tolerates elevated heat but benefits from optimised cutting parameters to extend service life and secure surface integrity. Contact Metav Werkzeuge for application advice and to secure the VBMT160404‑MM4 WSM30S insert; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: VBMT160404‑MM4‑WSM30S‑WALTER Label: Drehwendeschneidplatte VBMT160404‑MM4 WSM30S Walter Tools Product type: Drehwendeschneidplatte Facts Clearance angle: 5° Corner radius: 0.4 mm Insert size: 16 (VBMT designation) Thickness designation: 04 Special features Grade: WSM30S (Tiger‑tec Silver coated carbide) Geometry: Rhombus 35° Chipbreaker: MM4 Suitability: stainless steel and heat‑resistant superalloys (S / M) Tolerance class: M Execution: T FAQ What materials is this insert suited for? The VBMT160404‑MM4 WSM30S insert is designed primarily for stainless steel and heat‑resistant superalloys; the WSM30S grade offers thermal resistance and edge stability for these groups. How does the MM4 chipbreaker help in machining? The MM4 chipbreaker promotes controlled chip formation for sticky or work‑hardening materials, reducing chip entanglement and improving surface finish during continuous turning operations. Which geometry applications are ideal for a Rhombus 35° insert? A Rhombus 35° shape suits versatile turning tasks, including light profiling and medium roughing, offering good access in confined features and reliable corner strength with a 0.4 mm radius. Can the insert be used at high cutting speeds? The Tiger‑tec Silver coating enhances thermal resilience, allowing elevated cutting speeds compared with uncoated grades; however, optimal speeds depend on the specific alloy and rigidity of the setup. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand representation: Walter Tools) is among the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected terms are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is original, factory‑new merchandise from the stated manufacturer.
VBMT160404-MP4 WPP10G WPP10G Wendeplatten - Walter Tools
Benefit from long tool life through the Tiger·tec Gold coating combined with reliable chip control from the MP4 chipbreaker for efficient turning of Stahl; this combination supports steady productivity and reduced tooling costs. Order the insert directly via Metav Werkzeuge or consult the company’s advisors for application-specific recommendations. VBMT160404-MP4 WPP10G turning indexable insert — Tiger·tec Gold coating, MP4 chipbreaker The VBMT160404-MP4 WPP10G is a rhombic 35° turning insert engineered for robust machining of Stahl in general turning operations, offering predictable wear behaviour and consistent chip formation. Tiger·tec Gold coated for extended life MP4 chipbreaker for consistent chip control Rhombic 35° form for versatile turning 0.4 mm corner radius for stable cutting edge High process reliability for steel machining The combination of the Tiger·tec Gold coating and the WPP10G grade delivers elevated wear resistance and improved edge stability when machining Stahl. The advanced coating reduces flank wear and helps maintain the cutting geometry over longer cycles, which translates into fewer insert changes and higher overall equipment effectiveness. In practical terms, predictable wear behaviour reduces setup variation and contributes to consistent cycle times on serial production. The built-in MP4 chipbreaker promotes uniform chip formation, lowering the risk of entanglement and supporting unattended operation. Precision geometry for repeatable surface quality The rhombic geometry (35°) and a 0.4 mm corner radius provide a balanced cutting edge that supports both dimensional control and surface finish. The insert’s compact form and tolerance class M ensure repeatable seating and minimal runout, which is critical for achieving tight tolerances on turned components. The designation VBMT160404-MP4 indicates the insert family and geometry; this helps selection and replacement in toolholders without guesswork. Stable geometry paired with an optimised chipbreaker results in fewer rework operations and a higher first-pass yield. Application focus and economical performance Designed for the ISO P workpiece group, the grade is optimised for unalloyed and alloyed steels where typical heat generation and chip behaviour are present. The insert supports a range of turning tasks from finishing to light roughing when combined with appropriate cutting data. Using a coated WPP10G insert can reduce tooling cost per part by extending lifetime and reducing downtime for tool changes. For customers less familiar with technical terms: the chipbreaker shapes the chips to avoid long tangled strands, the corner radius affects strength and surface finish, and the coating reduces friction and thermal wear, all contributing to a more economical machining process. For reliable, high-productivity turning with Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge for specific cutting-data recommendations and application support via info@metav-werkzeuge.com or +49 2822 7131930. Technical Data Article number: VBMT160404-MP4-WPP10G-WALTER SKU: VBMT160404-MP4-WPP10G-WALTER Designation: VBMT160404-MP4 WPP10G Manufacturer: Walter Tools Series: Tiger-tec Gold Grade: WPP10G Chipbreaker: MP4 Facts Insert size: 16 mm Thickness: 4.0 mm Corner radius: 0.4 mm Free cutting angle: 5° Insert form: Rhombus 35° Tolerance class: M Special features Coating: Tiger·tec Gold Material application: Stahl (ISO P) Execution: T Plate designation without grade: VBMT160404-MP4 ISO designation: VBMT160404-MP4 WPP10G FAQ What materials is this insert suitable for? The VBMT160404-MP4 WPP10G insert is optimised for the ISO P group and is suitable for machining Stahl, including unalloyed and common alloyed steels. How does the MP4 chipbreaker affect machining? The MP4 chipbreaker on the WPP10G grade shapes chips for consistent evacuation, which reduces the risk of chip entanglement and supports stable machining cycles with the VBMT160404-MP4 geometry. What benefits does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on this grade increases wear resistance and reduces thermal and abrasive degradation, extending tool life and improving process reliability for turning Stahl. How is the insert designation interpreted? The ISO designation indicates the geometry and size (VBMT160404), the chipbreaker (MP4) and the grade (WPP10G), providing fast identification for correct toolholder matching and reordering. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for clarification only. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.
VBMT160404-MP4 WPP20G WPP20G Wendeplatten - Walter Tools
A durable choice for steel turning that balances economy and process security: the combination of the Tiger·tec Gold coated WPP20G grade and the MP4 chipbreaker delivers extended tool life and consistent chip control, while the rhombic 35° geometry and 0.4 mm corner radius support precise finishing. Order this insert via Metav Werkzeuge or consult our specialists for application advice. VBMT160404-MP4 WPP20G turning insert (rhombic 35°, Tiger·tec Gold) by Walter Tools The VBMT160404-MP4 WPP20G is a rhombic 35° turning insert intended for steel machining, featuring a Tiger·tec Gold coated grade for broad productivity across general turning tasks. Tiger·tec Gold coated WPP20G Optimised for steel (ISO group P) Rhombic 35° form with 5° clearance MP4 chipbreaker and 0.4 mm radius Reliable wear resistance for productive steel turning The Tiger·tec Gold coating combined with the WPP20G grade ensures consistent wear resistance during extended cutting cycles. Designed specifically for the ISO P group (steel), this coated carbide grade balances toughness and hardness to cope with the heat and chip formation typical of steel machining. The result is fewer unscheduled insert changes and better process stability on serial operations. For operators seeking predictable tool life, this grade reduces variance between runs and supports higher overall productivity. Geometry tailored for controlled chips and surface quality The rhombic 35° plate form together with the MP4 chipbreaker provides effective chip control across a wide range of turning conditions. The small 0.4 mm corner radius helps deliver a fine surface finish on external profiles and shoulders while maintaining edge strength for light to medium engagement. A 5° clearance angle reduces rubbing and minimises thermal load on the cutting edge, supporting consistent part quality and reducing the need for secondary finishing operations. Improved machine uptime and process security A tolerance class of M and the proven insert format support repeatable seating and indexing on compatible toolholders, which shortens changeover times and reduces set‑up variability. The universal character of the insert avoids frequent grade swaps between roughing and finishing on mixed batches of unalloyed and alloyed steels. Fewer interruptions for tooling changes and stable cutting behaviour contribute to lower unit costs per component and a more reliable shop‑floor workflow. Practical notes on applications and selection This insert is optimised for steels (ISO group P) and is suited to both general turning and finishing tasks where a balance of edge life and surface quality is required. The MP4 chipbreaker performs well at moderate feeds and depths; for heavy roughing a different chipbreaker geometry may be preferred. When specifying holders, ensure compatibility with the VBMT16 size and that clamping provides stable support to exploit the full potential of the coated grade. For a tailored recommendation on machining parameters or to check stock and delivery options for Walter Tools inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for expert advice and rapid supply. Technical data Article number: VBMT160404-MP4-WPP20G-WALTER Designation: VBMT160404-MP4 WPP20G Type: Turning insert (indexable) Manufacturer: Walter Tools Core data Plate size: 16 mm Thickness: 04 Clearance angle: 5° Corner radius: 0.4 mm Tolerance class: M Special features Coating: Tiger·tec Gold Grade: WPP20G Chipbreaker: MP4 Plate form: Rhombic 35° Material application: Steel (ISO group P) Series: Tiger·tec Gold Execution: T FAQ What materials is this insert suitable for? The VBMT160404-MP4 WPP20G is formulated for ISO group P, i.e. machining of unalloyed and alloyed steel, and the Tiger·tec Gold grade supports common steel turning applications. How does the MP4 chipbreaker affect performance? The MP4 chipbreaker offers controlled chip formation for a range of feeds, improving evacuation and contributing to consistent surface finish when using the VBMT160404-MP4 insert. Is the 0.4 mm corner radius suitable for finishing? Yes, the 0.4 mm radius balances edge strength with the ability to produce a fine finish; it is well suited to light finishing passes and profile work. The Walter AG (brand presentation: Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is an original, brand‑new product from the manufacturer. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
VBMT160404-MP6 WPP10G WPP10G Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Gold coating and the MP6 chipformer for reliable chip control and extended tool life when machining Stahl; order the VBMT160404-MP6 WPP10G directly via Metav Werkzeuge or ask our consultants if needed. VBMT160404-MP6 WPP10G indexable turning insert — Rhombus 35°, for Stahl (Walter Tools) The VBMT160404-MP6 WPP10G is an indexable turning insert engineered for precision turning of Stahl, combining the Tiger·tec Gold coating with an optimised MP6 chipbreaker for stable, productive machining. Tiger·tec Gold coating for long tool life Optimised MP6 chipformer for consistent chips Rhombic 35° geometry for versatile turning 0.4 mm corner radius for precise finishes Longer productive life through advanced coating The Tiger·tec Gold coating provides a durable, wear‑resistant surface that reduces flank wear and thermal stress during continuous turning of Stahl. This coated cemented carbide grade, identified as WPP10G, is balanced for a mix of wear resistance and toughness, which helps maintain cutting-edge stability and extend usable life in demanding production environments. The result is fewer tool changes, predictable reconditioning intervals and improved overall process economy. Reliable chip control and stable cutting process The MP6 chipformer is designed to generate consistent, short chips under typical turning conditions for Stahl, reducing entanglement and improving swarf evacuation. Stable chip formation directly supports higher feed rates and uninterrupted cycles, which enhances throughput. In practice, this means a more predictable machining window and reduced risk of surface damage, supporting steady production and easier automation integration. Geometry tuned for accuracy and surface quality The rhombic 35° insert shape paired with a 0.4 mm corner radius delivers a balance between robustness and fine finishing capability. The insert’s geometry supports accurate contouring and controlled engagement with the workpiece, producing improved surface integrity on turned parts. Combined with the insert’s tolerance class M, operators can expect repeatable performance across tool changes and consistent part quality in batch production. Contact Metav Werkzeuge for supply and application advice on the Walter Tools VBMT160404-MP6 WPP10G insert to match cutting data and toolholders for optimal results Technical data Article number: VBMT160404-MP6-WPP10G-WALTER SKU/Label: Drehwendeschneidplatte VBMT160404-MP6 WPP10G Walter Tools Manufacturer: Walter Tools Series: Tiger-tec Gold Grade: WPP10G Core specifications Size: 16 Plate thickness: 04 Corner radius: 0.4 mm Free angle: 5° Geometry: Rhombus 35° Tolerance class: M Special features Coating: Tiger·tec Gold Chipbreaker: MP6 Material group: P (suitable for Stahl) Execution: T Insert designation: VBMT160404-MP6 WPP10G FAQ What materials is this insert suitable for? The VBMT160404-MP6 WPP10G insert is specified for machining Stahl (material group P) and is formulated to handle typical heat generation and chip formation associated with turning of unalloyed and alloyed steels. How does the Tiger·tec Gold coating improve performance? The Tiger·tec Gold coating on the VBMT160404-MP6 WPP10G increases wear resistance and thermal stability, which helps prolong tool life and maintain cutting edge integrity during continuous turning of Stahl. Which chipformer is integrated and what benefit does it provide? The integrated MP6 chipformer on this Walter Tools insert ensures consistent, short chips for safer evacuation and reduced risk of chip-related surface damage during production turning. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany 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 affiliation between Metav Werkzeuge and the referenced brands. The offered item is an original, factory-new product of the manufacturer (Walter Tools).
VBMT160404-MP6 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold wear resistance and the MP6 chipbreaker to secure consistent cutting performance and extended tool life in steel turning. The combination of a rhombic 35° geometry, a 0.4 mm corner radius and a 5° clearance angle supports stable chip formation and predictable surface finish. Order the inserts directly via Metav Werkzeuge or ask the consultants for application-specific advice. VBMT160404-MP6 WPP20G Turning Indexable Insert — Tiger·tec Gold, MP6 chipbreaker (Walter Tools) The VBMT160404-MP6 WPP20G is a rhombic 35° turning insert designed for reliable steel machining in general turning applications Tiger·tec Gold coating for extended tool life MP6 chipbreaker for consistent chip control Rhombic 35° form for stable turning performance 0.4 mm corner radius and 5° clearance High wear resistance for productive turning The Tiger·tec Gold coating combined with the WPP20G grade provides a balanced performance for steels, delivering enhanced wear resistance while maintaining toughness. This metallurgical pairing is engineered to cope with the heat and typical chip behaviour encountered when machining P-type materials (steel). The result is longer indexable insert life and fewer tool changes, which increases machine uptime and reduces process variability in medium to high-volume production. Geometry and chip control that stabilise processes The rhombic 35° shape and the MP6 chipbreaker are arranged to promote regular chip segmentation and safe evacuation. The 0.4 mm corner radius gives a good compromise between edge strength and accessible cutting radius for common turning profiles, while the 5° clearance angle reduces friction at the flank, supporting consistent surface quality. These geometric choices contribute to predictable cutting forces, improved tool-edge stability and easier programming of turning cycles. Practical advantages for workshops and production lines Manufactured to tolerance class M, the insert supports repeatable clamping and straightforward indexation in standard toolholders. The VBMT geometry offers flexibility across facing, light roughing and finishing passes in steels, and the MP6 breaker helps avoid continuous chips that can interrupt automated handling. For manufacturers seeking a pragmatic balance of process security, productivity and simplified inventory management, this insert presents a versatile option that integrates well into mixed-production environments. For reliable high-productivity steel turning with Walter Tools' Tiger·tec Gold grade, contact Metav Werkzeuge for tailored advice and supply at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: VBMT160404-MP6-WPP20G-WALTER Designation: VBMT160404-MP6 WPP20G Product type: Turning indexable insert Facts Clearance angle: 5° Corner radius: 0.4 mm Plate size: 16 Plate thickness: 04 Tolerance class: M Special features Series: Tiger·tec Gold Grade: WPP20G Chipbreaker: MP6 Geometry: Rhombus 35° Suitable for: steel (P) Execution: T FAQ What materials is this insert intended for? The VBMT160404-MP6 WPP20G insert is intended primarily for machining steel (ISO group P), optimised for the typical heat and chip formation of unalloyed and alloyed steels. How does the MP6 chipbreaker affect machining? The MP6 chipbreaker promotes consistent chip segmentation and evacuation, reducing the risk of long, stringy chips and supporting automated turning processes with the VBMT16 geometry. Can this insert be used for finishing operations? Yes, the combination of a 0.4 mm corner radius and the Tiger·tec Gold coating supports controlled finishing passes while maintaining a favourable balance between edge strength and surface quality. What does tolerance class M imply for toolholders? Tolerance class M indicates standardised dimensional accuracy for repeatable seating and secure clamping in compatible toolholders, ensuring predictable indexation and process stability. 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 such as Walter Tools are used for descriptive purposes only to indicate product origin. There is no affiliation between Metav Werkzeuge and the mentioned trademark owners; the offered article is an original, factory-new product of the stated manufacturer.
VBMT160406-FK6 WKK20S WKK20S Wendeplatten - Walter Tools
Take advantage of a high-performance turning solution that combines the Tiger‑tec Silver coating and the WKK20S grade for reliable machining of cast iron; the combination of a rhombic 35° geometry and an FK6 chipbreaker ensures controlled chip formation and consistent surface quality. Order the (VBMT160406-FK6 WKK20S) directly via (Metav Werkzeuge) or ask our consultants if needed. VBMT160406-FK6 WKK20S – Rhombic 35° turning insert for cast iron, Tiger‑tec Silver (Walter Tools) The VBMT160406-FK6 WKK20S is a coated carbide turning insert designed for efficient machining of cast iron, featuring an FK6 chipbreaker and a rhombic 35° geometry to balance edge strength and cutting precision Tiger‑tec Silver coating for wear resistance Designed for cast iron machining Rhombic 35° geometry with 0.6 mm nose radius FK6 chipbreaker for controlled chip formation Consistent dimensional accuracy and robust cutting edge The combination of a rhombic 35° cutting geometry and a 0.6 mm nose radius delivers a reliable balance between finishing capability and edge strength. The positive geometry reduces cutting forces and promotes stable engagement, which supports repeatable part tolerances and lowers the risk of edge chipping. The specification of tolerance class M signals manufacturing precision, so toolholders and set-up procedures can be standardised without compromising component quality. This results in fewer interruptions and a more predictable production rhythm. Controlled chips and improved surface results for cast iron The tailored FK6 chipbreaker is optimised for the typical short, brittle chips of cast iron, directing fragments away from the cutting zone and reducing recutting. The grade WKK20S is a coated carbide formulation tuned for abrasive wear common in cast materials; this increases time between index changes and improves surface finish consistency. For operations with medium chip loads, the chip control reduces thermal spikes at the cutting edge, which benefits both tool life and part integrity. Coating technology that extends productive cutting time The insert uses Tiger‑tec Silver coating technology to reduce flank wear and enhance the resistance to abrasive particles present in cast iron. The coating promotes higher cutting speeds and steadier performance over longer cycles, which lowers the unit cost per component. A 5° clearance angle minimises rubbing while maintaining support behind the cutting edge, helping to preserve geometry under typical turning feeds and depths. This technical pairing supports uninterrupted batch production and predictable maintenance intervals. Reliable integration into machining processes The insert’s design and small footprint make it compatible with common holders and turning tool systems, simplifying integration into existing setups. The FK6 chipbreaker and coated grade reduce the need for frequent rework, while the plate thickness code and execution ensure secure clamping and stable cutting conditions. By standardising on this insert series, shops can achieve consistent cycle times and improved first-pass quality, contributing to a more efficient workflow and lower process variability. For personalised advice on implementing Walter Tools Tiger‑tec Silver inserts like the VBMT160406-FK6 WKK20S in a production environment, contact Metav Werkzeuge: info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: VBMT160406-FK6-WKK20S-WALTER Designation: VBMT160406-FK6 WKK20S Product type: Turning insert Manufacturer: Walter Tools Series: Tiger‑tec Silver Grade: WKK20S Core data Geometry: Rhombic 35° Clearance angle: 5° Nose radius: 0.6 mm Plate size: 16 Thickness code: 04 Tolerance class: M Special features Chipbreaker: FK6 Coating: Tiger‑tec Silver (coated carbide) Application: Cast iron machining Execution: T Material designation: K (cast iron) FAQ What materials is this insert suitable for? The VBMT160406-FK6 WKK20S by Walter Tools is optimised for cast iron; the WKK20S grade and FK6 chipbreaker address the abrasive and brittle nature of these materials. What benefit does the Tiger‑tec Silver coating provide? Tiger‑tec Silver on the WKK20S grade reduces flank wear and increases resistance to abrasive particles, enabling higher cutting speeds and extended tool life for the VBMT160406-FK6 insert. How does the FK6 chipbreaker affect machining? The FK6 chipbreaker ensures controlled, short chips during cast iron turning, lowering the risk of recutting and improving surface quality when using the VBMT160406-FK6 WKK20S insert. Is the rhombic 35° geometry suitable for finishing? Yes; the rhombic 35° geometry with a 0.6 mm nose radius offers a good compromise between finishing ability and edge strength for repeatable surface results. Which tolerance class and execution are specified for this insert? This insert is manufactured to tolerance class M with execution code T, supporting consistent fit and reliable clamping in standard holders. Walter Tools – Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned solely for explanatory purposes and do not imply any affiliation between Metav Werkzeuge and the named brands. The offered item is original, factory-new goods of the manufacturer (Walter Tools).
VBMT160406-FP6 WPP10G WPP10G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the FP6 chipbreaker to achieve reliable chip control and prolonged tool life when machining Stahl. Order directly via Metav Werkzeuge or consult the technical team for application-specific recommendations. VBMT160406-FP6 WPP10G turning insert – Tiger·tec Gold, optimised for Stahl by Walter Tools VBMT160406-FP6 WPP10G is a coated carbide turning insert engineered for efficient turning of Stahl, offering stable chip formation and consistent performance in production environments. Tiger·tec Gold coating for extended tool life Optimised FP6 chipbreaker for Stahl machining Rhombic 35° geometry for versatile turning 0.6 mm corner radius for improved surface finish Higher productivity through a specialised coating and chip control The combination of the Tiger·tec Gold coating and the FP6 chipbreaker delivers measurable gains in cycle time and tool life during Stahl turning operations. The coating resists abrasive wear and thermal degradation, while the chipbreaker shapes and evacuates chips predictably under the typical heat and strain of cutting Stahl. This technical pairing reduces flank wear and tool changes, promoting higher productivity and lower per-part tooling cost. The description focuses on measurable benefits such as reduced downtime and steadier machining results rather than abstract claims. Precision geometry that improves finish and repeatability The rhombic 35° insert form, paired with a 0.6 mm corner radius and a 5° clearance angle, provides a balance between strength and cutting-edge accessibility. For finishing operations the modest corner radius supports a fine surface finish without compromising edge stability; for light-to-medium roughing it retains robustness against edge chipping. The coated carbide substrate and engineered geometry yield consistent cutting forces, which translates into repeatable dimensions and predictable tool life across batches. This predictability aids planning and quality control in serial production. Practical advantages for workshop and production use As a coated carbide turning blade tailored for Stahl, the insert suits a wide range of turning tasks from general profiling to fine finishing. The FP6 chipbreaker is optimised to produce short, manageable chips when machining common steels, helping to keep the machining area clear and the process stable. For contract manufacturers and shop floor engineers the result is fewer interruptions and improved throughput. Technical staff will value the clear specification and compatibility with standard clamping systems, enabling straightforward integration into existing tool arrangements without special adapters. For tailored advice on employing the VBMT160406-FP6 WPP10G for specific Stahl grades or production scenarios, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss ordering and application support Technical data SKU: VBMT160406-FP6-WPP10G-WALTER Designation: VBMT160406-FP6 WPP10G Manufacturer: Walter Tools Product type: turning insert Data Inscribed circle: 16 mm Corner radius: 0.6 mm Clearance angle: 5° Thickness: 04 Tolerance class: M Special features Coating / grade: Tiger·tec Gold (WPP10G) Chipbreaker: FP6 Shape: Rhombus 35° Series: Tiger-tec Gold Material application: Stahl FAQ What materials is this insert suitable for? The VBMT160406-FP6 WPP10G is designed specifically for machining Stahl, with the Tiger·tec Gold grade and FP6 chipbreaker optimised for unalloyed and alloyed steel applications. How does the FP6 chipbreaker affect chip formation? The FP6 geometry on the VBMT160406-FP6 WPP10G produces controlled, short chips when cutting Stahl, improving evacuation and reducing the risk of entanglement in turning operations. What benefits does the Tiger·tec Gold coating provide? Tiger·tec Gold on this turning insert enhances wear resistance and thermal stability, resulting in longer tool life and more consistent cutting-edge performance across production runs. Is the rhombic 35° form suitable for finishing? Yes, the rhombic 35° geometry combined with a 0.6 mm corner radius makes the insert versatile enough for finishing passes while maintaining sufficient edge strength for general turning tasks. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
VBMT160406-FP6 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold wear resistance and the FP6 chipbreaker for reliable steel turning; the robust edge geometry reduces tool changes and keeps production running smoothly. Order the insert directly via Metav Werkzeuge or consult our application specialists for machining recommendations. VBMT160406-FP6 WPP20G turning insert (Tiger·tec Gold) by Walter Tools — for steel machining A coated VBMT160406-FP6 WPP20G turning insert engineered for productive steel turning, combining a reliable chip control geometry with a wear-resistant Tiger·tec Gold grade. Tiger·tec Gold coated carbide grade WPP20G Optimised FP6 chipbreaker for steel turning Rhombic 35° insert geometry for versatile cutting 0.6 mm corner radius for stable edge strength 5° clearance angle for reduced cutting forces Faster cycles and lower tooling costs through reliable wear resistance The combination of Tiger·tec Gold coating and the WPP20G carbide grade delivers a high level of wear resistance specifically tuned for steel machining. This configuration stabilises flank and crater wear, which extends edge life and reduces the frequency of insert changes. The result is measurable productivity gains: longer uninterrupted runs, fewer tool replacements and lower overall tooling cost per component. For shops focused on efficient batch turning, the predictable wear behaviour supports consistent cycle times and better planability on the shop floor. Controlled chips and improved surface finish from geometry and chipbreaker design The Rhombic 35° geometry together with the FP6 chipbreaker generates short, manageable chips in the ISO P (steel) group, improving safety at the machine and reducing secondary operations for chip handling. The 0.6 mm corner radius increases edge strength for stable cutting in medium turning depths, while the 5° clearance lowers rubbing and cutting forces for smoother engagement. These geometry choices translate into a finer surface quality and reduced vibration, so customers see a direct benefit in component finish and dimensional stability when machining unalloyed and alloyed steels. Practical application scope and integration into existing tool systems The insert’s designation and format make it straightforward to fit standard turning toolholders that accept VBMT-style inserts. The grade WPP20G is intended for steel machining according to ISO 513 (material group P), providing a balance between wear resistance and toughness suitable for a wide range of steels. Compatibility with common clamping systems and the insert’s compact form factor support flexible integration into both single-spindle lathes and multi-tasking machines. For shops seeking repeatable results in serial production, the combination of grade, chip control and geometry offers a pragmatic, application-oriented solution. Contact Metav Werkzeuge for tailored cutting data, application advice and ordering assistance for Walter Tools Tiger·tec Gold inserts — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: VBMT160406-FP6-WPP20G-WALTER Label: Drehwendeschneidplatte VBMT160406-FP6 WPP20G Walter Tools Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Grade: WPP20G Series: Tiger-tec Gold Facts Insert size: 16 Thickness: 04 Corner radius: 0.6 mm Clearance angle: 5° Tolerance class: M Special features Coating / technology: Tiger·tec Gold Chipbreaker: FP6 Geometry: Rhombic 35° Material application: steel (ISO P) Execution: T (type designation) FAQ What steels is this insert suitable for? The Walter Tools VBMT160406-FP6 WPP20G is designed for the ISO P group and works well with unalloyed and alloyed steels, offering balanced wear resistance and toughness for typical turning tasks. How does the FP6 chipbreaker affect machining? The FP6 chipbreaker produces controlled short chips when turning steel, improving chip evacuation and reducing the risk of chip entanglement compared with less optimised breakers. What benefit does the 0.6 mm corner radius provide? A 0.6 mm corner radius increases edge strength for more stable cutting, especially useful for medium depths of cut and interrupted cuts where edge robustness matters. Can this insert be used for finish turning? Yes — the combination of the grade and geometry supports good surface finish in many steel turning applications, though final results depend on machine, holder rigidity and cutting parameters. Is the VBMT160406-FP6 compatible with standard VBMT toolholders? The insert follows the VBMT designation and is compatible with toolholders designed for VBMT inserts; correct clamping and seat condition should be verified before use. 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.
VBMT160406-MP4 WPP10G T Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, the universal WPP10G grade and the MP4 chipbreaker for consistent chip control and increased productivity in steel turning. Order the insert directly via Metav Werkzeuge or consult our technical advisors for selection support. VBMT160406-MP4 WPP10G turning insert — Tiger·tec Gold, MP4 chipbreaker (Walter Tools) The VBMT160406-MP4 WPP10G is a rhombic 35° turning insert, designed for precision machining of steel where reliable chip control and long tool life are essential. Tiger·tec Gold coated grade WPP10G for steel machining Rhombic 35° shape with 0.6 mm corner radius MP4 chipbreaker for stable chip formation Consistent chip control for efficient steel turning The insert’s core advantage is its MP4 chipbreaker, which, combined with the Tiger·tec Gold coating and the WPP10G grade, delivers stable chip formation during ISO P steel operations. This results in fewer interruptions for chip clearing and more predictable tool life, which supports higher throughput on CNC lathes. The design reduces the need for frequent intervention, translating into improved machine utilisation and a smoother production flow. For manufacturers seeking operational reliability, this is a decisive technical benefit. Precision geometry for predictable results and tight tolerances The rhombic 35° shape and 0.6 mm corner radius provide a balance between strength and form accuracy, enabling controlled cutting edge engagement and repeatable surface quality. A 5° clearance angle supports low cutting forces while preserving cutting-edge strength, and the tolerance class M ensures consistent dimensional conformity across inserts. These geometric features help maintain component tolerances without excessive finishing work, which is particularly useful for serial turning of shafts and stepped parts. Durable coated carbide designed for production environments Manufactured in a coated carbide grade optimised for steel, this insert offers wear resistance and edge stability under typical turning temperatures. The Tiger·tec Gold technology enhances resistance to abrasive and adhesive wear, meaning fewer edge failures and longer periods between indexings. The VBMT format and the specified thickness support high clamping rigidity in standard indexable holders, promoting repeatable performance and reduced scrap rates — a tangible economic advantage in batch production. Seamless integration in CNC workflows and practical selection As an indexable turning insert with the VBMT160406 geometry, it fits common toolholder systems, enabling quick changeovers and minimal setup time. The combination of grade and chipbreaker makes the insert suitable for general steel turning tasks, from roughing to light finishing, when matched to appropriate cutting parameters. For assistance selecting optimal feeds and speeds for particular steels or machines, Metav Werkzeuge’s advisors provide application-oriented guidance to streamline integration into existing machining processes. For reliable steel turning with the Tiger·tec Gold WPP10G grade, contact Metav Werkzeuge for tailored recommendations and ordering support via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: VBMT160406-MP4-WPP10G-WALTER Article: Turning insert VBMT160406-MP4 WPP10G Walter Tools Product type: Turning insert Manufacturer: Walter Tools Grade: WPP10G Series: Tiger·tec Gold Core technical data Shape: Rhombus 35° Size (inscribed circle): 16 Thickness: 04 Corner radius: 0.6 mm Clearance angle: 5° Tolerance class: M Design/execution: T Materials and features Coating / technology: Tiger·tec Gold Chipbreaker: MP4 Material suitability: Steel (ISO P) Base material: Coated carbide ISO designation: VBMT160406-MP4 WPP10G Internal designation: VBMT160406-MP4 FAQ What materials is this insert intended for? The VBMT160406-MP4 WPP10G is optimised for ISO P materials, specifically for turning unalloyed and alloyed steel in production environments. How does the MP4 chipbreaker benefit machining? The MP4 chipbreaker on this Walter Tools insert promotes stable chip formation and evacuation, reducing interruptions and improving cycle time consistency during steel turning. What does the 0.6 mm corner radius mean for part finish? A 0.6 mm corner radius provides a compromise between edge strength and surface quality; the VBMT insert with this radius helps achieve consistent surface finish while maintaining a robust cutting edge. Is this insert compatible with standard toolholders? Yes, the VBMT160406-MP4 geometry is compatible with common VBMT toolholders used in turning operations, enabling straightforward indexing and replacement. How does the Tiger·tec Gold coating affect tool life? The Tiger·tec Gold coating enhances wear resistance and edge stability under the heat and stresses of steel turning, which contributes to longer tool life and reduced frequency of insert changes. 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 registered trademarks are mentioned for explanatory purposes only and do not indicate any affiliation or endorsement by the named manufacturers. The offered item is an original, factory-new product of the manufacturer.
VBMT160406-MP4 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of Tiger·tec Gold performance with the MP4 chipbreaker and a fine 0.6 mm nose radius to achieve productive, repeatable steel turning; order the insert directly via Metav Werkzeuge or consult our technical team for application advice. VBMT160406-MP4 WPP20G indexable turning insert — Tiger·tec Gold, MP4 chipbreaker for steel — Walter Tools VBMT160406-MP4 WPP20G is a coated indexable turning insert designed for reliable steel machining in general turning operations, combining durable cutting performance with controlled chip formation. Tiger·tec Gold coating for long tool life MP4 chipbreaker for reliable chip control 0.6 mm nose radius for fine surface finish Rhombic 35° shape for versatile turning Higher throughput on steel components The combination of the Tiger·tec Gold coating and the WPP20G carbide grade delivers a high level of thermal and mechanical resistance tailored to steel machining. The coated grade is optimised for typical heat generation and chip formation encountered when turning unalloyed and alloyed steels, which results in extended tool life and fewer tool changes. By using a specialised chipbreaker such as MP4, stable machining is promoted across a wide range of cutting parameters, helping to increase machine uptime and overall throughput. Predictable chip control for safer production Consistent chip behaviour reduces interruptions and cleaning time at the machining centre. The MP4 chipbreaker is designed to produce compact chips during medium and finishing cuts, improving operator safety and enabling automated part handling. The rhombic 35° geometry supports versatile turning directions and provides a balance between cutting edge strength and access to the workpiece, helping to maintain cycle times without compromising surface quality. Improved surface finish with defined cutting edge The small 0.6 mm nose radius is well suited for finishing passes where surface quality matters. A defined nose radius limits vibration and helps achieve the desired roughness levels on turned parts, particularly when combined with stable clamping and appropriate cutting parameters. Where tighter tolerances and repeatable finishes are required, this insert geometry supports finishing strategies while remaining robust enough for light semi-finishing duties. Practical selection and workshop benefits The insert follows a common ISO designation that simplifies tooling decisions in mixed-machine environments: the format and chipbreaker code make it straightforward to match to suitable tool holders and turning programmes. The VBMT160406-MP4 WPP20G is compatible with standard clamping systems for VBMT-style inserts, reducing the need for bespoke tooling and enabling quick changeover. This practicality supports lean workflows and reduces non-productive time in small-batch and serial production alike. For application support or stock and delivery information on Walter Tools inserts, contact Metav Werkzeuge for a technical consultation via info@metav-werkzeuge.com or call +49 2822 7131930 — our specialists will advise on the best setup for steel machining. Technical data Article number: VBMT160406-MP4-WPP20G-WALTER Designation: VBMT160406-MP4 WPP20G Brand: Walter Tools Series: Tiger·tec Gold Key measurements Relief angle: 5° Nose radius: 0.6 mm Shape: Rhombic 35° Size: 16 Thickness code: 04 Materials and features Grade: WPP20G Chipbreaker: MP4 Applicable material group: P (steel) Execution: T Tolerance class: M SKU: VBMT160406-MP4-WPP20G-WALTER FAQ What materials is this insert intended for? This insert is specified for machining steel (material group P); the WPP20G grade and Tiger·tec Gold coating are tuned for the thermal and chip-formation characteristics of steels. Which chip shape does the MP4 breaker produce? The MP4 chipbreaker on this insert promotes compact, controllable chips suited to medium and finishing cuts, improving safety and automated handling. Can this geometry be used for finishing operations? Yes — the 0.6 mm nose radius and rhombic 35° shape support fine surface finishes while offering sufficient edge strength for light semi-finishing. Is the insert compatible with standard VBMT tool holders? The insert follows the ISO-based VBMT form, so it is compatible with holders designed for VBMT1604-style inserts when the holder accepts the MP4 chipbreaker configuration. How does the Tiger·tec Gold series affect productivity? Tiger·tec Gold coating enhances wear resistance and thermal stability, which helps extend tool life and maintain consistent performance during steel turning. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanation only; there is no affiliation between our company and the named brands. The offered item is original and brand new.
VBMT160408-FK6 WKK10S WKK10S Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver coating, the FK6 chipformer and rhombic 35° geometry for reliable chip control and extended wear resistance in cast iron turning operations. Order the insert directly via Metav Werkzeuge or consult our application specialists for tailored cutting data. VBMT160408-FK6 WKK10S Turning Insert – Tiger·tec Silver, for cast iron (Walter Tools) A VBMT160408-FK6 WKK10S indexable turning insert engineered for productive machining of cast iron components, offering stable cutting behaviour and consistent surface quality. Tiger·tec Silver coating for abrasive wear resistance Optimised FK6 chipformer for cast iron chips Rhombic 35° geometry with 0.8 mm corner radius Increased productivity through targeted coating and chip control The combination of the Tiger·tec Silver coating and the dedicated FK6 chipformer is designed to reduce abrasive wear and improve chip breaking when machining cast iron. The coating increases resistance to high abrasive loads common in cast materials, which means the insert maintains its cutting edge for longer periods. As a result, cycle times are more predictable and tool change intervals are extended, contributing to a measurable increase in process efficiency and lower overall machining cost per part. Stable results and improved surface finish from geometry choices The rhombic 35° cutting geometry and 0.8 mm corner radius deliver a balance between strength and accessibility in finishing and medium turning passes. The insert’s geometry supports consistent engagement angles and helps to maintain dimensional accuracy under varying cutting conditions. The combination of geometry and the insert’s tolerance class M ensures repeatable seating and reliable edge life, which is particularly beneficial in production environments where reproducibility and surface quality are priorities. Application guidance and practical advantages for production use This indexable insert in grade WKK10S is tailored to the demands of cast iron machining and is suitable for both interrupted and continuous cuts typical of foundry components and grey iron parts. The product’s design simplifies tool selection when the primary workpiece material is cast iron, reducing setup complexity. For specific cutting parameters, speeds and feeds adjusted to the component geometry, Metav Werkzeuge’s consultants can provide practical recommendations and cutting data to align the insert’s strengths with the production requirement. Contact Metav Werkzeuge for personalised cutting data, availability and application advice for the WKK10S grade: info@metav-werkzeuge.com / +49 2822 7131930 Technical Data Article number: VBMT160408-FK6-WKK10S-WALTER Designation: VBMT160408-FK6 WKK10S Product type: Turning insert Manufacturer: Walter Tools Facts Free angle: 5° Corner radius: 0.8 mm Inscribed circle: 16 Thickness code: 04 Tolerance class: M Special features Coating: Tiger·tec Silver Grade: WKK10S Chipformer: FK6 Geometry: Rhombic 35° Applicable material: Cast iron Series: Tiger-tec Silver Execution: T FAQ What materials is this insert suitable for? The VBMT160408-FK6 WKK10S turning insert from Walter Tools is specifically designed for cast iron applications and is optimised for the abrasive wear and chip characteristics of those materials. How does the Tiger·tec Silver coating benefit machining? The Tiger·tec Silver coating on the WKK10S grade enhances resistance to abrasive wear, helping the insert retain edge sharpness longer during cast iron turning and improving overall tool life. What role does the FK6 chipformer play? The FK6 chipformer is engineered to produce short, controllable chips in cast iron, reducing the risk of chip entanglement and improving process reliability during interrupted and continuous cuts. Can the insert be used for finishing passes? Yes, the rhombic 35° geometry combined with a 0.8 mm corner radius provides the stability required for finishing and medium turning operations while maintaining good surface quality. Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is an original, brand-new product from the manufacturer.
VBMT160408-FK6 WKK20S WKK20S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Silver coating, optimised FK6 chip control and a robust 0.8 mm corner radius for reliable cast iron turning and increased productivity. Order the VBMT160408-FK6 WKK20S directly via Metav Werkzeuge or ask our consultants if needed. VBMT160408-FK6 WKK20S indexable turning insert, Tiger‑tec Silver, for cast iron – Walter Tools The VBMT160408-FK6 WKK20S is an indexable turning insert engineered for productive cast iron machining, combining a Tiger‑tec Silver-coated cutting grade with an FK6 chipbreaker for stable, repeatable results. Tiger‑tec Silver coating for longer tool life Optimised FK6 chipbreaker for cast iron Rhombic 35° form with 0.8 mm corner radius 5° clearance and 4 mm plate thickness High productivity for abrasive cast iron work The combination of the WKK20S grade and Tiger‑tec Silver coating targets the specific challenges of abrasive cast iron. The coated carbide composition provides improved wear resistance and stable cutting behaviour, which reduces tool changes and downtime. As a result, cycle times are shortened while component quality remains consistent. The insert is matched to ISO group K, indicating suitability for a wide range of cast iron applications and ensuring predictable performance in batch and continuous production. Better chip control and surface quality with the FK6 geometry The FK6 chipbreaker is designed to shape and break chips reliably when turning cast iron, reducing the risk of long, stringy swarf and minimising operator intervention. Combined with the rhombic 35° form and a 0.8 mm corner radius, the geometry delivers a compromise between a durable cutting edge and a fine surface finish. In practice, this means fewer secondary operations and improved process stability, especially on interrupted cuts or varying workpiece sections. Process security and easy integration in tool systems Tolerance class M and the standard VBMT160408-FK6 ISO designation allow straightforward replacement and reproducible set-ups across toolholders. The modest 5° clearance angle and a plate thickness corresponding to the 04 series give mechanical stability under heavy cutting conditions. These attributes support a predictable service life and enable planners to calculate tool consumption more accurately, improving cost-efficiency in serial production. The robust design from Walter Tools also contributes to reduced scrap rates and higher first-pass yields. For reliable cast iron turning with Walter Tools' Tiger‑tec Silver inserts, contact Metav Werkzeuge for tailored application advice and current availability via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: VBMT160408-FK6-WKK20S-WALTER Type: Drehwendeschneidplatte Manufacturer: Walter Tools Data ISO designation: VBMT160408-FK6 WKK20S Series: Tiger‑tec Silver Tolerance class: M Size: 16 Plate thickness: 04 Special features Coating / grade: WKK20S (coated carbide) Chipbreaker: FK6 Plate form: Rhombus 35° Clearance angle: 5° Corner radius: 0.8 mm Material application: Cast iron (K) FAQ What materials is this insert intended for? The VBMT160408-FK6 WKK20S is designed primarily for cast iron (ISO group K) machining and performs reliably on abrasive cast materials. How does the FK6 chipbreaker improve the machining process? The FK6 chipbreaker on the VBMT160408-FK6 WKK20S shapes and fractures chips consistently, improving chip control and reducing interruptions during turning of cast iron. What benefits does the Tiger‑tec Silver coating provide? The Tiger‑tec Silver coating enhances wear resistance and thermal stability, extending effective tool life and supporting stable cutting under demanding cast iron conditions. Is the insert compatible with standard toolholders? Yes, the insert follows the VBMT ISO geometry and tolerance class M, enabling direct replacement in matching holders and predictable set-up repeatability. What corner radius should be expected for surface finish and edge strength? This insert features a 0.8 mm corner radius, which balances a robust cutting edge with the ability to achieve a good surface finish on cast parts. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
VBMT160408-FM6 WMP20G WMP20G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating, an FM6 chipbreaker and a rhombic 35° form for consistent edge life and reliable chip control during stainless steel turning. Order the insert through Metav Werkzeuge or request cutting-data support from the technical team. VBMT160408-FM6 WMP20G — Indexable turning insert for stainless steel, Tiger·tec Gold (Walter Tools) VBMT160408-FM6 WMP20G is a precision rhombic 35° turning insert engineered for stable performance when machining stainless steels in medium to robust conditions Tiger·tec Gold coating for long tool life Optimised FM6 chipbreaker for stable chips Rhombic 35° form, 0.8 mm nose radius 5° clearance angle for secure edge engagement Consistent precision for demanding stainless steel work The VBMT160408-FM6 WMP20G indexable insert combines a proven geometry with the Tiger·tec Gold coating to address the challenges of machining stainless steel: high heat generation, workpiece toughness and a tendency to form built-up edge. The rhombic 35° shape and 0.8 mm nose radius deliver a balance between form accuracy and edge strength, enabling reliable dimensional control across interrupted and continuous cuts. This grade is particularly suited where repeatable surface quality and predictable tool-life are required. Stable chip control and secure cutting edges With the FM6 chipbreaker and a modest 5° clearance, the insert promotes manageable chip formation and reduced risk of edge deterioration under heavier engagement. The coating technology supports stable friction behaviour at the cutting zone, which helps to limit adhesion and thermal wear. For production environments this means fewer tool changes and more consistent part quality; the geometry and chip control features combine to reduce downtime and contribute to efficient, cost-effective turning operations. Application guidance and process benefits Designed for medium to robust machining conditions, this insert is aimed at turning components in stainless steel where process reliability and surface integrity matter. The combination of grade and geometry supports secure chip evacuation and repeatable edge life, making it a practical choice for serial production and maintenance machining alike. Selection of feed and depth of cut should follow standard practice for stainless materials, while the insert’s robust design enables predictable performance across varied turning operations. For tailored cutting-data, availability and application advice on Walter Tools VBMT160408-FM6 WMP20G inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: VBMT160408-FM6-WMP20G-WALTER Designation: VBMT160408-FM6 Full designation: VBMT160408-FM6 WMP20G Series: Tiger-tec Gold Grade / Sort: WMP20G Manufacturer: Walter Tools Facts Shape: Rhombus 35° Size: 16 Thickness: 04 Nose radius: 0.8 mm Clearance angle: 5° Chipbreaker: FM6 Material group: M (stainless steel application) Special features Coating: Tiger·tec Gold (coated carbide) Execution: T Intended use: Turning / indexable insert Robust edge for medium to robust conditions Optimised chip control for stainless steels FAQ What materials is this insert suitable for? The VBMT160408-FM6 WMP20G insert is specified for machining stainless steel (material group M) and is optimised for medium to robust conditions. How does the FM6 chipbreaker affect machining performance? The FM6 chipbreaker promotes stable chip formation and easier evacuation, which improves process security and surface quality when turning stainless steels with the VBMT160408-FM6 insert. What benefit does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating enhances thermal resilience and wear resistance, supporting longer, more predictable tool life for Walter Tools turning inserts in demanding applications. Is the 0.8 mm nose radius suitable for finishing work? A 0.8 mm nose radius offers a compromise between edge strength and surface finish, making the insert suitable for finishing and general turning where a stable edge is required. Can this insert be used in interrupted cuts? The robust geometry and coating of the VBMT160408-FM6 make it appropriate for interrupted turning in stainless steel, offering consistent edge stability and chip control. Walter Tools: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany 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 affiliation between our company and the mentioned brands. The offered item is original, factory-new merchandise from the respective manufacturer.
VBMT160408-FM6 WSM10S WSM10S Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Silver coating, the WSM10S carbide grade and the FM6 chipbreaker for secure chip control and extended edge life when machining stainless steels and heat‑resistant alloys; order directly via Metav Werkzeuge or consult the team for application advice. VBMT160408-FM6 WSM10S indexable turning insert, Tiger·tec Silver – for stainless steel and superalloys | Walter Tools The VBMT160408-FM6 WSM10S is an indexable turning insert developed for reliable, repeatable machining of stainless steel and heat‑resistant superalloys, combining a robust coated carbide grade with a geometry tuned for stable cutting. Tiger·tec Silver coated carbide grade WSM10S Rhombic 35° geometry for versatile turning 0.8 mm corner radius for stable edge life FM6 chipbreaker for improved chip control Increased process reliability when machining tough alloys The combination of the WSM10S grade and the Tiger·tec Silver coating provides a balanced approach to cutting heat‑resistant and difficult‑to‑machine materials. The coated carbide composition is optimised for thermal resistance and edge stability, which reduces the tendency for built‑up edge and unexpected flank wear. With the FM6 chipbreaker, chip formation is controlled even under interrupted cuts, lowering the risk of tool breakage and unplanned downtime. This results in more predictable cycle times and a reduction in secondary operations, supporting higher overall productivity on demanding components. Consistent workpiece quality and extended tool life The rhombic 35° insert form and 0.8 mm corner radius contribute to uniform engagement and predictable cutting forces, which help to produce consistent surface finishes on components from shafts to sealing surfaces. The modest clearance angle of 5° supports stable cutting at the tool‑workpiece interface, reducing vibration and enabling finer feeds where surface integrity matters. Together, these design choices extend the service life of the cutting edge and reduce variation between indexed positions, improving repeatability across batch runs. Versatile application scope and economical performance Designed for material groups S and M, this insert is suitable for superalloys, titanium and stainless steel, meeting ISO group distinctions for challenging materials. The insert’s construction and chipbreaker allow for secure chip evacuation and lower machining risk, which can translate into fewer rejected parts and less rework. For workshops seeking an efficient compromise between performance and cost per part, the insert’s stable edge behaviour and the backing of a proven insert series make it a practical choice for production and repair tasks alike. Contact Metav Werkzeuge for tailored recommendations on Walter Tools VBMT160408-FM6 WSM10S, specification matching or to request cutting data: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: VBMT160408-FM6-WSM10S-WALTER SKU / Label: VBMT160408-FM6 WSM10S Walter Tools Series: Tiger·tec Silver Grade / Sort: WSM10S Manufacturer: Walter Tools Facts Free angle: 5° Corner radius: 0.8 mm Insert form: Rhombus 35° Insert size: 16 Plate thickness: 04 Tolerance class: M Special features Chipbreaker: FM6 Material suitability: S / M (superalloys / stainless steel) Coated carbide grade optimised for heat resistance Application focus: heavy or difficult turning tasks Series benefits: stable edge life and controlled chip formation FAQ What materials is this insert suited for? The VBMT160408-FM6 WSM10S insert is suited for ISO material groups S and M, specifically heat‑resistant superalloys and stainless steel, where the Tiger·tec Silver grade supports stable cutting. How does the FM6 chipbreaker improve machining? The FM6 chipbreaker on the VBMT160408-FM6 WSM10S promotes predictable chip formation and evacuation, reducing the likelihood of chip packing and improving process stability during turning operations. Can this insert be used for finishing and semi‑finishing? Yes, the rhombic 35° form and a 0.8 mm corner radius allow for controlled engagement suitable for semi‑finishing and certain finishing steps, providing a balance between edge strength and surface quality. What production benefits does the Tiger·tec Silver series provide? In the Tiger·tec Silver series, the coated carbide grades are designed for good edge stability and wear resistance, which supports longer tool life and consistent results across serial production runs. Is the VBMT160408-FM6 WSM10S compatible with common toolholders? The insert follows standard VBMT geometry and can be used with compatible toolholders designed for VBMT inserts; check holder compatibility and clamping requirements before assembly. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Walter AG (brand appearance: Walter Tools), with headquarters in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations 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.
VBMT160408-FM6 WSM20S WSM20S Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Silver coating, a dedicated FM6 chipbreaker and a compact Rhombus 35° geometry for reliable, economical turning of stainless steels and superalloys; order the inserts directly via Metav Werkzeuge or request technical advice from the sales team. VBMT160408-FM6 WSM20S — Drehwendeschneidplatte for stainless steels and superalloys by Walter Tools VBMT160408-FM6 WSM20S is an indexable turning insert designed for machining demanding materials such as stainless steels and heat‑resistant superalloys Tiger·tec Silver coated carbide Optimised for stainless steels and superalloys FM6 chipbreaker for controlled chip formation Rhombus 35° geometry with 5° clearance High process reliability through advanced coating and grade The combination of the Tiger·tec Silver coating and a coated carbide substrate delivers consistent thermal and mechanical performance when machining tough materials. The selected grade is formulated to manage the adhesion and heat issues typical for stainless steels and superalloys, supporting stable edge life and predictable wear. In practice, this translates into fewer tool changes and more continuous production periods, which benefits batch and serial machining operations seeking reproducible component quality. Geometry and chip control for improved surface finish The Rhombus 35° insert shape, complemented by a 5° clearance and a 0.8 mm corner radius, is configured to balance strength and accessibility in turning applications. The FM6 chipbreaker promotes reliable chip formation and evacuation on long, uninterrupted cuts; this reduces the risk of built-up edge and helps maintain a consistent surface quality on the workpiece. For shops that require a dependable finish on complex contours, the geometry supports repeatable results with commonly used turning toolholders. Practical advantages and application guidance for production use Specified with tolerance class M and intended for the material groups S / M, this grade is particularly suitable for the productivity requirements of subcontractors and in‑house toolrooms working with heat‑resistant alloys and stainless steels. The insert offers a combination of tool life and process security that supports higher uptime and lower tooling consumption per part. For further process parameter recommendations or to confirm compatibility with specific toolholders and workpiece materials, Metav Werkzeuge provides technical consultation and application support. For application guidance or to request Walter Tools VBMT160408-FM6 WSM20S inserts, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to obtain tailored advice and prompt supply. Technical data Article number: VBMT160408-FM6-WSM20S-WALTER Description: Drehwendeschneidplatte VBMT160408-FM6 WSM20S Walter Tools Manufacturer: Walter Tools Facts Clearance angle: 5° Corner radius: 0.8 mm Insert size: 16 Tolerance class: M Chipbreaker: FM6 Special features Grade / sort: WSM20S Series: Tiger·tec Silver Plate form: Rhombus 35° Plate thickness: 04 Applicable material groups: S / M Product type: Drehwendeschneidplatte Suitable for: stainless steels FAQ Is this insert suitable for machining stainless steels? The VBMT160408-FM6 WSM20S insert is expressly designed for stainless steels (material group M) and delivers improved edge stability and chip control when used under appropriate cutting conditions. Can the insert handle heat‑resistant superalloys and titanium alloys? Yes, the grade is formulated to machine superalloys (group S) and offers thermal stability and robust cutting edges for such difficult‑to‑cut materials. What is the function of the FM6 chipbreaker? The FM6 chipbreaker promotes segmented chip formation and secure evacuation, which reduces the likelihood of built‑up edge and supports a consistent surface finish in turning operations. Which geometry advantages does the Rhombus 35° offer? The Rhombus 35° geometry allows access to tight contours while maintaining cutting edge strength; combined with the 5° clearance it provides a good compromise between flank protection and finishing capability. Where to obtain application data or additional technical advice? For detailed process parameters and compatibility checks, Metav Werkzeuge can supply application guidance and recommendations for the VBMT160408-FM6 WSM20S insert. 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 and imply no affiliation with Metav Werkzeuge. The offered article is original, brand‑new goods of the manufacturer.
VBMT160408-FP6 WPP10G WPP10G Wendeplatten - Walter Tools
VBMT160408-FP6 WPP10G Drehwendeschneidplatte von Walter Tools VBMT160408-FP6 WPP10G ist eine Wendeschneidplatte für präzise Außenbearbeitung an Stahlteilen, ausgelegt auf produktive Serienzerspanung Rhombus 35° Plattenform für vielseitige Einsetzbarkeit Tiger·tec Gold Beschichtung für stabile Standzeit FP6 Spanbrecher für kontrollierte Spanbildung 0,8 mm Eckenradius für feine Konturgebung 5° Freiwinkel für stabile Schneidkante Präzision und Wirtschaftlichkeit in der Serienzerspanung Die Wendeschneidplatte bietet mit der Tiger·tec Gold Technologie eine Kombination aus beschichtetem Hartmetall und optimiertem Spanverhalten, die sich besonders bei der Bearbeitung von Stahl auszahlt. Der FP6 Spanbrecher sorgt für gleichmäßige Spanabfuhr, wodurch die Maschinenlaufzeit steigt und Ausschuss reduziert wird. Anwender profitieren von einer hohen Prozesssicherheit und gleichbleibender Oberflächenqualität selbst bei längeren Schnittzyklen. Einsatzgebiet und Materialverträglichkeit Entwickelt für die Bearbeitung von Stahl, ist die Wendeschneidplatte ideal für unlegierte und legierte Werkstoffe, bei denen typische Wärmeentwicklung und Spanbildung auftreten. Die Sorte WPP10G wurde speziell abgestimmt, um eine breite Werkstoffabdeckung zu gewährleisten und eignet sich daher für vielfältige Zerspanungsaufgaben in der Serienfertigung. Die Nutzer erhalten ein Werkzeug, das Wirtschaftlichkeit und Zuverlässigkeit im Fertigungsalltag verbindet. Geometrie, Handhabung und Einbaurichtlinien Die Rhombus 35° Plattenform mit 0,8 mm Eckenradius und 5° Freiwinkel ermöglicht feine Konturen und stabile Schneidkanten, während die kompakte Plattengröße eine einfache Werkzeugbestückung gewährleistet. Durch die Toleranzklasse M und die Ausführung T bleibt die Wechselpräzision erhalten, was Wiederholgenauigkeit in Serienprozessen sichert. Anwender sollten Schnittdaten und Kühlschmierstoffanwendung entsprechend Werkstoff und Maschine abstimmen, um die Standzeit der Platte optimal zu nutzen. **Empfehlung: Für produktive Außenbearbeitung mit hoher Prozesssicherheit die Wendeschneidplatte VBMT160408-FP6 WPP10G von Walter Tools direkt über Metav Werkzeuge anfragen oder bei technischen Fragen den Kundenservice kontaktieren – 📧 info@metav-werkzeuge.com ☎️ +49 2822 7131930 Produktmerkmale Artikelnummer: VBMT160408-FP6-WPP10G-WALTER Marke: Walter Tools Produktart: Drehwendeschneidplatte Serie: Tiger-tec Gold Sorte: WPP10G Fakten Plattenform: Rhombus 35° Plattengröße: 16 Plattendicke: 04 Freiwinkel: 5° Eckenradius: 0,8 mm Besonderheiten FP6 Spanbrecher Beschichtung: Tiger·tec Gold (beschichtetes Hartmetall) Toleranzklasse: M Ausführung: T Materialanwendung: Stahl FAQ Wie eignet sich die Wendeschneidplatte für Serienfertigung? Die Wendeschneidplatte VBMT160408-FP6 WPP10G von Walter Tools ist auf langlebige Serienzerspanung ausgelegt, die Tiger·tec Gold Beschichtung sorgt für stabile Standzeiten und gleichbleibende Qualität. Welche Werkstoffe kann man mit der Platte bearbeiten? Primär ist die Platte für die Bearbeitung von Stahl konzipiert; die Sorte WPP10G wurde speziell auf die beim Zerspanen von Stahl auftretenden Wärme- und Spanbedingungen abgestimmt. Was bewirkt der FP6 Spanbrecher praktisch? Der FP6 Spanbrecher formt die Späne kontrolliert und verhindert so Verwicklungen, was die Prozesssicherheit erhöht und Maschinenstillstände reduziert. Wie beeinflusst der Eckenradius die Bearbeitung? Der Eckenradius von 0,8 mm ermöglicht feine Konturarbeit und reduziert Kerbwirkung, wodurch die Oberflächengüte bei Präzisionsanwendungen verbessert wird. Welche Rolle spielt die Toleranzklasse M? Toleranzklasse M garantiert eine mittlere Genauigkeit bei Plattensitz und unterstützt die Wiederholgenauigkeit beim Werkzeugwechsel in Serienprozessen. Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Walter Tools ist Markenname der Walter AG. 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.
VBMT160408-FP6 WPP20G T Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Gold coating and the FP6 chipbreaker for stable chip formation and extended tool life in steel turning; select this insert for consistent productivity and precise finishing. Order through Metav Werkzeuge or consult the team for application guidance. VBMT160408-FP6 WPP20G — Rhombic 35° indexable turning insert for steel (Walter Tools, Tiger·tec Gold) The VBMT160408-FP6 WPP20G is a rhombic 35° indexable turning insert engineered for efficient machining of steel, combining a Tiger·tec Gold coated carbide grade with an FP6 chipbreaker for controlled chip flow. Tiger·tec Gold coated carbide for high durability FP6 chipbreaker for controlled chip formation Rhombic 35° geometry with 0.8 mm corner radius 5° relief angle for stable turning performance Consistent chip control that raises process reliability The combination of a Tiger·tec Gold coating and a dedicated FP6 chipbreaker provides reliable chip control, which reduces stoppages and lowers secondary finishing time. The coating is a multi-layered system applied to the coated carbide substrate to improve wear resistance and thermal stability under the temperatures typical of steel turning. In practice, this means fewer tool changes, a steadier cutting edge during longer cycles and predictable component quality — clear efficiency gains for serial and batch production. The insert designation is aligned with established industry standards for straightforward process planning. Geometry engineered for dimensional accuracy and surface quality A rhombic 35° cutting geometry with a 0.8 mm corner radius and a 5° relief angle balances edge strength and access to fine contours. The modest corner radius supports improved surface finish without excessive cutting forces, while the relief angle reduces rubbing on the flank face to preserve dimensional accuracy. These geometric choices make the insert suitable for both light finishing passes and stable semi-finishing, helping to maintain tolerances and reduce rework. The robust edge preparation of the grade also contributes to repeatable performance across a range of steel alloys. Broad applicability for steel workflows and predictable tool life Designed for the ISO P material group, the grade is optimised for typical heat generation and chip behaviour encountered when machining steel. The Walter Tools grade classification describes a general-purpose balance between wear resistance and toughness, so the insert performs well across a variety of unalloyed and alloyed steels. The tolerance class M supports reliable seating and repeatable positioning in standard toolholders. For operations seeking a balance between lifetime and surface integrity, this insert offers a pragmatic choice that simplifies process parameters while supporting productive machining cycles. For demanding steel turning tasks, choose the Walter Tools Tiger·tec Gold VBMT160408-FP6 WPP20G and contact Metav Werkzeuge for tailored machining advice and availability via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: VBMT160408-FP6-WPP20G-WALTER Product type: Indexable turning insert ISO designation: VBMT160408-FP6 WPP20G Grade/Sort: WPP20G Series: Tiger·tec Gold Brand: Walter Tools Numbers / Core technical data Corner radius: 0.8 mm Relief angle: 5° Inscribed circle / size: 16 mm Thickness: 4.0 mm Tolerance class: M Special features / Design Chipbreaker: FP6 Coating: Tiger·tec Gold (coated carbide) Geometry: Rhombic 35° Material application: Steel (ISO P) Execution: T FAQ What materials is this insert intended for? The VBMT160408-FP6 WPP20G is specified for ISO P materials and is intended primarily for steel machining, including unalloyed and alloyed steels. What advantage does the FP6 chipbreaker provide? The FP6 chipbreaker offers controlled chip formation for stable evacuation and reduced interruptions during turning; the chip control characteristic is a key performance feature of this Walter Tools insert. How does the Tiger·tec Gold grade affect tool life? The Tiger·tec Gold coating improves wear resistance and thermal stability, extending cutting edge life under the thermal stresses typical of steel turning. Which operations suit the rhombic 35° geometry best? The rhombic 35° form is well suited to general turning tasks where a balance of accessibility and edge strength is required, including finishing and semi-finishing passes. What does tolerance class M mean for setup? Tolerance class M denotes the dimensional precision of the insert; it ensures consistent fit and repeatable positioning in compatible toolholders for accurate machining. 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 named brands. The offered item is an original, brand-new product of the manufacturer Walter Tools.
VBMT160408-MK4 WKK10S WKK10S Wendeplatten - Walter Tools
Benefit from precise chip control and long tool life combined with simple setup for reliable cast-iron machining. The Tiger·tec Silver grade WKK10S and MK4 chipbreaker deliver consistent performance and productive metal removal. Order the insert directly via Metav Werkzeuge or consult our technical team for application support. VBMT160408-MK4 WKK10S turning insert — Tiger·tec Silver for cast iron, Walter Tools A VBMT160408-MK4 WKK10S is a rhombic 35° coated turning insert from Walter Tools, optimised for efficient and repeatable machining of cast iron components. Tiger·tec Silver coating for wear resistance Optimised for cast iron (K) machining MK4 chipbreaker for controlled short chips 0.8 mm nose radius, 5° clearance Consistent chip control for stable productivity The combination of the MK4 chipbreaker and the WKK10S grade is engineered to manage the short, brittle chips typical of cast iron. This results in reduced risk of chip-related interruptions and clearer swarf evacuation, which in turn supports longer uninterrupted cutting cycles. Such predictable chip formation contributes directly to higher machine uptime and more economical component throughput, making the solution well suited to repeat production and mixed-batch work where process reliability is key. Coating and grade that extend tool life The WKK10S is a coated carbide grade within the Tiger·tec Silver family, designed specifically for abrasive wear conditions found in cast iron. The coating improves edge stability and reduces flank wear, which preserves dimensional accuracy over longer tool lives. For operations where changing inserts frequently disrupts flow, this performance translates into lower tool consumption and improved part quality. The technical combination supports consistent surface finish without sacrificing machining speed. Geometry designed for simple setup and good finishes The Rhombus 35° form with a 0.8 mm nose radius and 5° clearance offers a balance between cutting strength and accessible cutting geometry. The relatively large nose radius helps achieve stable contact for improved surface finish, while the 35° lead angle reduces cutting forces on the workpiece. These geometric choices make tool selection and insert indexing straightforward, enabling quick integration into existing toolholders and predictable results when switching between similar cast-iron components. Contact Metav Werkzeuge for detailed cutting data, availability and application advice for the Walter Tools VBMT160408-MK4 WKK10S turning insert Technical data Article number: VBMT160408-MK4-WKK10S-WALTER Item designation: VBMT160408-MK4 WKK10S Manufacturer: Walter Tools Facts Insert size: 16 Plate thickness code: 04 Clearance angle: 5° Nose radius: 0.8 mm Tolerance class: M Special features Series: Tiger·tec Silver Grade: WKK10S (coated carbide) Chipbreaker: MK4 Plate form: Rhombus 35° Execution: T Suitable for: cast iron FAQ Which materials is this insert intended for? The VBMT160408-MK4 WKK10S insert is tailored for cast iron (material group K) and its grade and geometry address the abrasive wear and short-chip behaviour typical of these alloys. What advantage does the MK4 chipbreaker provide? The MK4 chipbreaker on this Walter Tools insert enables controlled short chips during cast-iron turning, improving chip evacuation and reducing the risk of entanglement or surface damage. How does the Tiger·tec Silver coating affect performance? The Tiger·tec Silver coating on the WKK10S grade enhances edge stability and wear resistance, which supports longer tool life and consistent surface quality under abrasive conditions. Will this insert give a good surface finish with a 0.8 mm nose radius? Yes; the 0.8 mm nose radius offers a compromise between robustness and surface finish, delivering stable cutting contact that often results in improved surface quality compared with smaller radii in heavy interrupted cuts. Is this insert suitable for stainless steel or aluminium? This specific grade and geometry are specified for cast iron; there is no indication that the VBMT160408-MK4 WKK10S is optimised for stainless steel or aluminium applications. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered article is original, brand-new goods from the manufacturer (Walter Tools).
VBMT160408-MK4 WKK20S WKK20S Wendeplatten - Walter Tools
Taking advantage of the combination of Tiger·tec Silver wear resistance, an MK4 chipbreaker tuned for cast iron and the stable rhombic 35° geometry ensures consistent machining results and fewer tool changes; order via Metav Werkzeuge or request consultancy for application advice. VBMT160408-MK4 WKK20S indexable turning insert — Walter Tools, Tiger·tec Silver, for cast iron The VBMT160408-MK4 WKK20S is an indexable turning insert designed for reliable machining of cast iron, combining the Tiger·tec Silver coating with an MK4 chipbreaker and a compact rhombic geometry for stable, repeatable cutting performance. Tiger·tec Silver coating for improved wear resistance Optimised MK4 chipbreaker for cast iron chips Rhombic 35° geometry with 5° clearance angle 0.8 mm nose radius for stable cutting edge Longer tool life through targeted coating technology The application of Tiger·tec Silver on the cutting grade provides enhanced wear resistance specifically where abrasive cast iron materials accelerate flank and crater wear. This coated carbide technology reduces flank wear and supports longer tool life during series production, which lowers tool consumption and minimises machine downtime. The result is a measurable improvement in process economy when turning abrasive workpiece grades. Consistent chip control and improved surface integrity The MK4 chipbreaker is engineered for the short, brittle chips typical of cast iron machining. By actively controlling chip formation, the insert reduces risk of chip entanglement and protects the workpiece surface, delivering a stable cut and consistent finish. The rhombic 35° geometry combined with a 5° clearance angle promotes predictable cutting forces and helps maintain dimensional accuracy in through-feed and facing operations. Robust cutting edge and reliable process stability A 0.8 mm nose radius and tolerance class M contribute to a resilient cutting edge that resists edge chipping under interrupted cuts or variable cutting conditions. This robustness translates into fewer indexing steps and more time between insert changes. For production environments where repeatability and uptime matter, the grade’s balance between toughness and wear resistance supports steady machining performance on grey and nodular cast irons. Easy integration into workshop tool systems The insert format is compatible with standard toolholder systems that accept the VBMT-style family, allowing quick indexing and immediate return to cutting without complex set-up. As a coated carbide grade within the Tiger·tec Silver series, the component is suitable for ISO group K applications and can be specified where cast iron is the primary workpiece material. Spare part management benefits from common geometries and the wide availability of Walter Tools inserts through industrial distributors. Secure process reliability with Walter Tools Tiger·tec Silver inserts — contact Metav Werkzeuge for technical consultancy and availability at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: VBMT160408-MK4-WKK20S-WALTER Article name: VBMT160408-MK4 WKK20S Walter Tools Brand: Walter Tools Facts Inscribed circle: 16 mm Thickness code: 04 Clearance angle: 5° Nose radius: 0.8 mm Tolerance class: M Special features Series: Tiger·tec Silver Grade: WKK20S (coated carbide) Chipbreaker: MK4 Geometry: Rhombic 35° Designed application: Cast iron (ISO group K) Execution: T Insert designation: VBMT160408-MK4 FAQ What materials is this insert intended for? The VBMT160408-MK4 WKK20S insert is intended primarily for cast iron (ISO group K) applications and is optimised for the abrasive, short‑chip behaviour of those materials. How does the MK4 chipbreaker affect machining of cast iron? The MK4 chipbreaker creates short, controllable chips in cast iron turning operations, improving chip evacuation and protecting the workpiece surface while stabilising the cutting process. What benefit does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating increases wear resistance and reduces flank wear during abrasive machining, extending tool life and improving process economy for serial turning jobs. Is the insert compatible with standard VBMT toolholders? The VBMT160408-MK4 format matches common toolholder systems for this insert family, enabling quick indexing and straightforward replacement without special adapters. How does the 0.8 mm nose radius influence results? A 0.8 mm nose radius offers a robust cutting edge that tolerates light interruptions and provides a balance between surface finish and edge strength for stable turning cycles. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Trademarks and product names are the property of their respective owners. Brand names are used for explanatory purposes only and do not indicate any affiliation between our company and the named manufacturers. The offered item is original, factory‑new merchandise from the manufacturer.
VBMT160408-MM4 WMP20G MM4 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating and the WMP20G grade for reliable performance in stainless steel turning; the rhombic geometry and MM4 chipbreaker support stable chip control and consistent surface quality. Order directly via Metav Werkzeuge or consult the team for application support. VBMT160408-MM4 WMP20G turning indexable insert – for stainless steel (Tiger‑tec Gold) by Walter Tools The VBMT160408-MM4 WMP20G is a rhombic 35° turning insert designed for medium to robust stainless steel operations, offering secure chip formation and sustained edge life. Tiger‑tec Gold coating for extended tool life WMP20G grade optimised for stainless steel Rhombic 35° geometry with 0.8 mm corner radius MM4 chipbreaker for stable chip control Precision performance for stainless steel turning This insert delivers consistent cutting results in demanding conditions thanks to the combination of a coated carbide grade and geometry tuned for long cuts. The WMP20G composition, part of the Tiger‑tec Gold series, is formulated to manage the particular tendencies of stainless steel such as high toughness and built‑up edge formation; this reduces unplanned tool changes and helps maintain cycle time. The design supports a reliable surface finish while allowing stable feeds and depths of cut that are typical in production turning tasks. Coating and material that reduce wear and increase uptime The Tiger‑tec Gold coating is engineered to lower flank wear and delay crater formation under elevated temperatures, which directly contributes to extended tool life and fewer insert changes. As a coated carbide solution, the grade provides improved adhesion resistance and thermal stability compared with uncoated grades, meaning the cutting edge remains effective for longer in stainless applications. For workshops seeking predictable tool performance, these material benefits translate into greater process stability and more consistent part quality. Geometry and chip control for safer, cleaner machining A rhombic 35° form with a 0.8 mm corner radius and a 5° relief angle gives a balanced mix of cutting strength and accessibility in shoulder and facing operations. The integrated MM4 chipbreaker promotes segmented chips and reduces the risk of long, tangled swarf, supporting safer machine operation and simpler chip handling. In practice, the combination of insert geometry and chip control helps to achieve reliable dimensional repeatability and improved productivity across batch sizes. Contact Metav Werkzeuge for tailored application advice on the VBMT160408-MM4 WMP20G insert and assistance in selecting optimal machining parameters for specific stainless steel grades Technical Data Article number: VBMT160408-MM4-WMP20G-WALTER Label: Drehwendeschneidplatte VBMT160408-MM4 WMP20G Walter Tools Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Facts Relief angle: 5° Corner radius: 0.8 mm Plate size: 16 Thickness: 04 Geometry angle: 35° Special features Grade: WMP20G (Tiger‑tec Gold) Chipbreaker: MM4 Series: Tiger‑tec Gold Shape: Rhombic 35° Suitable for: stainless steel FAQ What materials is this insert suitable for? The VBMT160408-MM4 WMP20G insert is optimised for stainless steel machining and is specified for medium to robust cutting conditions in corrosive‑resistant alloys. Which coating and grade does the insert feature? This turning insert employs the Tiger‑tec Gold coating on the WMP20G grade, a coated carbide composition intended to enhance wear resistance and thermal stability. How does the MM4 chipbreaker improve machining? The MM4 chipbreaker on the insert promotes controlled, shorter chips during turning, improving swarf management and reducing the risk of chip entanglement in stainless steel operations. What are the key geometric values to consider for set‑up? Important geometry values are the rhombic 35° shape, 0.8 mm corner radius and 5° relief angle; these influence cutting strength, surface finish and tool accessibility. Can this insert be used for finish turning? Yes, the combination of the grade, coating and the MM4 chip control makes this insert appropriate for achieving consistent finishes in many stainless turning tasks. Manufacturer: AB Sandvik Coromant; Mossvägen 10; 811 34 Sandviken; Sweden; support.coromant@sandvik.com Walter Tools is a brand of Walter AG. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only; there is no affiliation between our company and the trademark owners. The offered item is original and brand new.
VBMT160408-MM4 WMP20S WMP20S Wendeplatten - Walter Tools
Benefit from the combination of durable coating performance and reliable chip control—Tiger·tec Silver WMP20S grade together with the MM4 chipbreaker delivers stable cutting and prolonged edge life for rostfreier Stahl machining; the Rhombic 35° geometry and 0.8 mm corner radius provide predictable finish and versatile feed ranges. Order the insert directly via Metav Werkzeuge or consult our technical advisers for application-specific guidance VBMT160408-MM4 WMP20S – Turning insert, Tiger·tec Silver, MM4 chipbreaker | Walter Tools The VBMT160408-MM4 WMP20S is an indexable turning insert optimised for medium to robust machining of rostfreier Stahl, offering a balance of edge stability and controlled chip formation for general turning operations Tiger·tec Silver coating for longer life Optimised for rostfreier Stahl machining Rhombic 35° shape for stable cutting Corner radius 0.8 mm for versatile finishing Deliver consistent component quality with optimised edge life The coated WMP20S grade, part of the Tiger·tec Silver series, is engineered to reduce flank wear and preserve the cutting edge under demanding conditions. By combining a modern CVD/PVD-style coating approach with a wear-resistant substrate, the insert supports longer tool life and fewer tool changes, which in turn reduces unplanned downtime. For workshops aiming to increase process efficiency, the stable edge life translates into fewer regrinds and predictable replacement intervals, improving overall throughput. Achieve safer chip control and reliable surface finishes The MM4 chipbreaker is designed to shape and evacuate chips effectively when machining tougher, heat-generating materials such as rostfreier Stahl. Controlled chip formation reduces the risk of built-up edge and improves surface integrity, while the Rhombic 35° geometry promotes a robust cutting angle that tolerates variable feeds. This combination supports consistent part finish and lowers the incidence of secondary operations, giving a clear productivity benefit in batch and serial production. Versatility in setup and predictable process behaviour The insert’s nominal dimensions and a corner radius of 0.8 mm allow for a wide range of finishing and semi-finishing passes with predictable tool engagement. The modest 5° clearance angle helps maintain a strong cutting edge and resists deflection in interrupted cuts. Because the grade and chipbreaker are matched to typical behaviour of rostfreier Stahl, the component manufacturer gains a dependable solution that simplifies tool selection and shortens setup times, contributing to faster cycle stabilisation on the shop floor. Contact Metav Werkzeuge for tailored advice on toolholder compatibility, cutting data recommendations and stock availability for the Walter Tools VBMT160408-MM4 WMP20S insert Technical data Article number: VBMT160408-MM4-WMP20S-WALTER Designation: VBMT160408-MM4 WMP20S Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Numbers / Core technical data Plate size: 16 Plate thickness: 04 Clearance angle: 5° Corner radius: 0.8 mm Designs / Special features Series: Tiger·tec Silver Grade: WMP20S (coated carbide) Chipbreaker: MM4 Shape: Rhombus 35° Material code: M Suitable for: rostfreier Stahl FAQ Which materials is this insert best suited for? The VBMT160408-MM4 WMP20S insert and its WMP20S grade are specifically formulated for machining rostfreier Stahl, where toughness and heat sensitivity demand a coating that supports stable chip formation. What does the MM4 chipbreaker do? The MM4 chipbreaker controls chip shape and evacuation to prevent long, stringy chips and to reduce the risk of built-up edge when cutting tough, heat-generating materials such as rostfreier Stahl. How does the Rhombic 35° geometry affect cutting? The Rhombic 35° profile provides a robust cutting angle that increases insert strength and helps maintain surface finish consistency, particularly in variable feed or interrupted cut conditions. Is the insert suitable for finishing as well as semi-finishing? Yes. With a corner radius of 0.8 mm and the matched grade and chipbreaker, the insert delivers predictable results across finishing and semi-finishing operations. Which series and coating technology does this product use? This insert is part of the Tiger·tec Silver series; the coating technology enhances wear resistance and edge stability for longer, more reliable tool life. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and product names are the property of their respective owners. Mention of brand names (Walter Tools) is for explanatory purposes only; there is no affiliation between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.
VBMT160408-MM4 WSM01 MM4 Wendeplatten - Walter Tools
Take advantage of the combination of a wear-resistant Tiger‑tec Silver coating, a stable WSM01 carbide grade and precise edge geometry for consistent machining of stainless steels and superalloys; order the insert directly via Metav Werkzeuge or ask the consultants for application advice. VBMT160408-MM4 WSM01 — Indexable turning insert, Tiger‑tec Silver, for stainless steels and superalloys (Walter Tools) The VBMT160408-MM4 WSM01 is an indexable turning insert in rhombic 35° form, engineered for reliable cutting performance in stainless steels and heat‑resistant superalloys. Tiger‑tec Silver coated carbide grade WSM01 Rhombic 35° form with 0.8 mm corner radius 5° clearance angle for secure cutting edge MM4 chipbreaker for reliable chip control Engineered for demanding stainless steel and superalloy turning The WSM01 grade, applied in the Tiger‑tec Silver family, combines a coated cemented carbide substrate with a chip‑forming geometry that improves thermal and mechanical stability when machining tough alloys. This results in a more stable cutting edge and reduced tendency for built‑up edge when machining stainless steels and nickel‑based materials. The practical benefit is fewer interruptions for tool changes and a more predictable production rhythm, which supports higher process reliability in serial and jobbing work. Geometry and edge design that maintain surface quality The rhombic 35° form with a 0.8 mm corner radius and a 5° clearance angle offers a balance between strength and accessibility for profile and shoulder turning. The modest corner radius increases edge robustness without compromising the achievable surface finish, while the relief angle reduces rubbing and heat generation at the flank. For operators less familiar with insert geometry: a larger radius improves edge life and dampens vibration, whereas the clearance angle prevents unwanted contact between insert flank and workpiece, preserving surface integrity. Chip control and consistent tool life for productive machining The MM4 chipbreaker is tuned to produce short, controllable chips in materials that usually form long, stringy swarf. That chip behaviour reduces cycle interruptions and minimises the risk of workpiece marking. Combined with the coated carbide substrate, this configuration supports a longer useful cutting life under steady machining conditions. The result is higher uptime and fewer unscheduled tool interventions, helping to protect throughput while maintaining component quality. Practical advantages for workshop planning Adopting inserts from the Tiger‑tec Silver range simplifies tooling choices across mixed production runs involving stainless steels and heat‑resistant superalloys. The standardised form and chipformer mean toolholders and indexable insert carriers already in use will frequently be compatible, reducing set‑up complexity. Where higher process security is required, confirming cutting data and clamping conditions with a tooling specialist will help to match feed and speed to component geometry and machine capability. Discuss machining parameters and application suitability for Walter Tools inserts with Metav Werkzeuge’s specialists — contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to plan the optimal setup for stainless steels and superalloys Technical Data SKU: VBMT160408-MM4-WSM01-WALTER Article: VBMT160408-MM4 WSM01 Product type: Indexable turning insert Brand: Walter Tools Series: Tiger‑tec Silver Facts Plate size: 16 Thickness designation: 04 Corner radius: 0.8 Clearance angle: 5° Form: Rhombus 35° Special features Grade: WSM01 Chipbreaker: MM4 Coated cemented carbide Material suitability: S / M (superalloys, stainless steels) Tolerance class: M FAQ What materials is this insert intended for? The VBMT160408-MM4 WSM01 is designed primarily for stainless steels (M) and heat‑resistant superalloys/titanium alloys (S), providing stable cutting edges in demanding materials. How does the MM4 chipbreaker affect machining? The MM4 chipbreaker on the Walter Tools insert produces controllable, short chips that reduce swarf handling and the risk of workpiece damage, improving process continuity. Which toolholders are compatible with this insert form? Rhombic 35° inserts such as VBMT160408-MM4 WSM01 fit standard holders for 35° rhombic indexable inserts; select a holder rated for the insert thickness and application. What is the advantage of the 0.8 mm corner radius? A 0.8 mm corner radius increases edge strength and resistance to chipping, offering better stability during interrupted cuts while still permitting good surface finish. Is the coating suitable for high‑temperature cutting? Yes, the Tiger‑tec Silver coating combined with the WSM01 grade improves thermal resistance and edge stability for operations that generate significant heat in stainless steels and superalloys. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Swedish Sandvik group. Protected trademarks and trade names remain the property of their respective owners; brand names are mentioned for explanation purposes only and there is no affiliation between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer.
VBMT160408-MM4 WSM10S MM4 Wendeplatten - Walter Tools
Benefit from the Tiger‑tec Silver coating and the MM4 chipbreaker for robust chip control and extended edge life when machining stainless steels and heat‑resistant superalloys. Combine thermal resistance, stable cutting geometry and precise edge preparation for reproducible turning results. Order the VBMT160408‑MM4 WSM10S turning insert directly from Metav Werkzeuge or consult the application specialists for tailored machining data. VBMT160408‑MM4 WSM10S turning insert — Tiger‑tec Silver, 0.8 mm corner radius — Walter Tools The VBMT160408‑MM4 WSM10S is a rhombic 35° indexable turning insert engineered for reliable roughing and finishing of stainless steels and heat‑resistant superalloys in demanding production environments. Tiger‑tec Silver coating for heat resistance Stable chip control with MM4 chipbreaker Optimised for stainless steels and superalloys Consistent machining of demanding materials The combination of the Tiger‑tec Silver coating and a coated cemented‑carbide substrate delivers improved thermal resistance and wear performance during heavy cutting. Designed for ISO groups M (stainless steels) and S (heat‑resistant superalloys and titanium), the insert supports secure chip formation and a stable cutting edge even under elevated temperatures. By reducing edge wear and built‑up edge tendencies, the geometry enables predictable tool life and fewer tool changes, which translates into better machine availability and lower unit costs per part. Geometry engineered for repeatable surface quality The rhombic 35° shape together with the 0.8 mm corner radius and 5° relief angle provides a balance between edge strength and accessibility for internal and external turning. The MM4 chipbreaker is optimised to control chip shape and evacuation, improving process security and reducing the risk of chip entanglement. The insert geometry keeps cutting forces manageable for stable spindle and holder loads, supporting consistent surface finish and dimensional repeatability across batches. Productivity advantages and application guidance With a focus on productivity, the insert offers a stable cutting edge that supports higher cutting speeds in heat‑generating operations and reliable performance when machining tough alloys. The robust edge preparation and coating reduce the frequency of regrinds and replacements, enhancing overall process economy. If process parameters require optimisation, technical data and application recommendations are available; Metav Werkzeuge provides cutting‑data support and can advise on feed, speed and tool‑holder selection to match specific setups. Request application advice or secure supply of Walter Tools VBMT160408‑MM4 WSM10S inserts through Metav Werkzeuge — technical consultants are available at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data SKU: VBMT160408-MM4-WSM10S-WALTER Article designation: VBMT160408-MM4 WSM10S Product type: Turning indexable insert Manufacturer: Walter Tools Series: Tiger‑tec Silver Grade: WSM10S Geometry: Rhombic 35° Chipbreaker: MM4 Execution: T Tolerance class: M Facts Corner radius: 0.8 mm Relief angle: 5° Size: 16 Thickness: 04 Special features Coating: Tiger‑tec Silver Substrate: coated cemented carbide Material suitability: ISO M (stainless steels), ISO S (superalloys/titanium) Typical applications: heavy machining, demanding stainless and heat‑resistant alloys FAQ What materials is this insert suitable for? The VBMT160408‑MM4 WSM10S is designed for ISO M materials (stainless steels) and ISO S materials (heat‑resistant superalloys and titanium), offering thermal resistance and stable chip formation for these groups. How does the MM4 chipbreaker benefit the process? The MM4 chipbreaker on this Walter Tools insert shapes and breaks chips predictably, improving evacuation and reducing the risk of chip interference, which supports uninterrupted machining and safer operations. What does the Tiger‑tec Silver series provide? The Tiger‑tec Silver coating enhances heat resistance and reduces flank wear during high‑temperature cutting, extending the usable life of the insert under demanding conditions. Can this insert be used for finishing and roughing? The insert geometry and 0.8 mm corner radius deliver versatility for both roughing and finishing operations; selection of cutting parameters determines the balance between material removal rate and surface quality. Is there application support available for parameter selection? Application recommendations and cutting data are available from Metav Werkzeuge; the supplier can advise on speeds, feeds and suitable tool holders for specific machines and materials. Walter Tools: 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 product names 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 from Walter Tools.
VBMT160408-MM4 WSM20S MM4 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the MM4 chipbreaker for reliable chip control and extended tool life when machining stainless steels and heat‑resistant alloys; order directly via Metav Werkzeuge or consult our specialists for application guidance. VBMT160408-MM4 WSM20S Turning insert — Tiger·tec Silver for stainless and heat‑resistant alloys | Walter Tools The VBMT160408-MM4 WSM20S is a rhombic 35° turning insert with MM4 chipbreaker, engineered for machining stainless steels and heat‑resistant superalloys in demanding industrial applications Tiger·tec Silver coated carbide grade Rhombic 35° geometry with 0.8 mm corner radius MM4 chipbreaker for secure chip control Suitable for stainless and heat‑resistant alloys Optimised for tough-to-machine alloys and stainless steels The insert uses the WSM20S grade within the Tiger·tec Silver family, a coated carbide formulation developed to resist the thermal and mechanical stresses typical of stainless steels (M) and superalloys/titanium (S). The coating improves heat resistance and wear behaviour, which translates into more consistent cutting performance and longer intervals between tool changes. For production environments where stability and reproducibility matter, this combination reduces the risk of built‑up edge and supports a steady metal‑removal process. Stable chip formation and surface quality through engineered chip control Equipped with the MM4 chipbreaker, the insert provides controlled chip formation under the high cutting forces and poor thermal conductivity of the target materials. The breaker geometry promotes predictable chip flow and reduces the frequency of manual intervention, helping to maintain machine uptime and part quality. Process engineers will note that consistent chip control contributes directly to improved surface finish and minimised rework. Geometry designed for versatility and secure seating The rhombic 35° profile and 0.8 mm corner radius offer a balance between strength and accessibility for a range of turning operations, from semi‑roughing to light finishing. A 5° relief angle supports cutting engagement while protecting the cutting edge in interrupted or unstable cuts. The insert size is indicated as 16 with thickness 04 and tolerance class M, giving predictable fit and repeatability in standard toolholders. These geometric choices simplify tool selection across mixed production runs and reduce setup variability. Productivity gains from a hardened coating and robust grade The Tiger·tec Silver coating, combined with the WSM20S carbide matrix, enhances wear resistance and edge stability in elevated temperatures common when machining stainless and heat‑resistant alloys. The result is a longer effective tool life and the potential for higher cutting speeds or extended cycle lengths without compromising component integrity. For operations seeking process reliability and reduced tool consumption, this insert supports a more efficient machining strategy with fewer interruptions. For a tailored application recommendation or to confirm compatibility with a specific toolholder, contact Metav Werkzeuge — our consultants can advise on cutting parameters and inventory availability for Walter Tools products Technical data SKU: VBMT160408-MM4-WSM20S-WALTER Designation: VBMT160408-MM4 WSM20S Series: Tiger·tec Silver Grade: WSM20S Chipbreaker: MM4 Manufacturer: Walter Tools Numbers / Core technical data Corner radius: 0.8 mm Relief angle: 5° Insert size: 16 Thickness: 04 Geometry: Rhombic 35° Tolerance class: M Materials & special features Coating: Tiger·tec Silver Suitable for: stainless steels (M) Suitable for: heat‑resistant superalloys and titanium (S) Application: turning operations requiring stable chip formation and thermal resistance Series characteristics: engineered for productive machining of difficult materials FAQ Which materials are recommended for this insert? The VBMT160408-MM4 WSM20S is specified for stainless steels (ISO group M) and heat‑resistant superalloys/titanium (ISO group S); the WSM20S grade and Tiger·tec Silver coating are selected to handle the heat and edge stress these materials generate. What is the purpose of the MM4 chipbreaker? The MM4 chipbreaker promotes controlled chip formation and evacuation during cutting, which improves process stability and surface finish when using the VBMT160408-MM4 WSM20S turning insert from Walter Tools. How do the geometry values affect machining? The rhombic 35° form with a 0.8 mm corner radius and 5° relief angle gives a compromise between edge strength and accessibility, enabling both robust engagement and acceptable finishing capability in interrupted and continuous cuts. Can this insert be used for finishing stainless steel components? Yes — when paired with appropriate cutting parameters and a suitable toolholder, the combination of WSM20S grade and the insert geometry supports finishing operations on stainless steels while maintaining surface quality. What benefits does the Tiger·tec Silver coating provide? Tiger·tec Silver enhances thermal and wear resistance of the cutting edge, providing improved tool life, better edge stability and more consistent results in high‑temperature cutting conditions typical for stainless and heat‑resistant alloys. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only and do not imply any affiliation with our company. The described item is an original, brand‑new product from the manufacturer.
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