DNGA150404TM-2 WBH20 WBH20 Wendeplatten - Walter Tools
Take advantage of the combination of CBN cutting material, Rhombic 55° geometry and a 0.4 mm corner radius for stable, repeatable hard turning results; order the DNGA150404TM-2 WBH20 insert directly via Metav Werkzeuge or ask the consultants if additional machining data is required DNGA150404TM-2 WBH20 Walter Tools — CBN turning insert, Rhombic 55° for hard turning DNGA150404TM-2 WBH20 is a CBN indexable insert engineered for hard turning applications in hardened materials, delivering wear resistance and process stability CBN grade WBH20 for hard machining Rhombic 55° insert geometry 0° negative rake for robust cutting Corner radius 0.4 mm for edge strength Consistent wear resistance for hardened materials The WBH20 grade is a CBN cutting material designed specifically for hardened steel applications, which demands exceptional abrasion resistance and thermal stability. As a consequence, the insert ensures longer tool life and more predictable tool-change intervals in processes where workpiece hardness and cutting forces are elevated. The material’s microstructure supports stable edge integrity, reducing flank wear and helping to maintain dimensional tolerance during extended cycle times. This makes the insert particularly suitable for components that require repeatable accuracy in serial production. Geometry engineered for stability and surface quality The Rhombic 55° shape combined with a 0° negative rake provides a robust cutting edge that resists chipping under heavy loads while preserving surface finish. The 0.4 mm corner radius enhances edge strength and distributes cutting forces, which improves resistance to plastic deformation at the cutting edge. Because the insert presents a stable contact geometry, chip formation is predictable and vibrations are minimised, contributing to consistent part finish and reducing the need for rework. These geometric choices optimise the balance between tool life and the achievable surface quality in demanding hard-turning operations. Application focus and production benefits Designed for hard and pre-hardened components, the insert supports process reliability and efficiency in finishing and semi-finishing passes. The combination of CBN material and the insert’s form reduces cycle-time variability and can lower overall machining costs by extending the intervals between regrinds or replacements. In addition, the insert’s series alignment with Walter CBN / Hartstoff indicates suitability for a broad range of hard alloys and, where appropriate, high-strength cast materials. Process planners appreciate the predictable wear curve and the reduced scrap rates that follow from a stable, wear-resistant cutting edge. Contact Metav Werkzeuge for application advice and to request the DNGA150404TM-2 WBH20 insert and compatible tooling recommendations Technical data Article number: DNGA150404TM-2-WBH20-WALTER Designation: DNGA150404TM-2 WBH20 Type: Drehwendeschneidplatte Brand: Walter Tools Grade: WBH20 Facts Inscribed circle: 15 mm Thickness: 0.4 mm (04) Corner radius: 0.4 mm Free rake angle: 0° (negative) Tolerance class: G Special features Cutting material: CBN (WBH20) Series: Walter CBN / Hartstoff Geometry: Rhombic 55° Chip former: 2 Suitable for: hardened steel; pre-hardened steel FAQ What materials is this insert intended for? The DNGA150404TM-2 WBH20 insert is engineered for hardened steel and pre-hardened steel; the CBN cutting material provides the wear resistance required for hard turning tasks. Which geometry and edge specifications are included? The insert features a Rhombic 55° form, a 0° negative rake and a 0.4 mm corner radius, optimised for stable cutting and improved edge strength. Can the insert be used for finishing operations on hardened components? Yes. The CBN grade and the insert geometry are suited to finishing and semi-finishing hardened components where surface quality and dimensional control are important. How does the WBH20 grade affect tool life and process stability? WBH20’s CBN composition offers high abrasion resistance and thermal stability, which extends tool life and delivers more predictable, repeatable machining results in hard turning. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and product names are the property of their respective owners. Brand names are mentioned for clarification only; there is no affiliation between Metav Werkzeuge and Walter Tools. The offered article is original, factory‑new merchandise from the manufacturer.
DNGA150408EM-2 WBS10 Wendeplatten - Walter Tools
High-performance CBN grade and robust rhombic geometry deliver extended tool life and consistent results for hard turning; the combination of WBS10 cutting grade and a 0° negative rake enables stable machining of hardened steels and high-wear materials. Order the DNGA150408EM-2 WBS10 directly via Metav Werkzeuge or consult the specialists for material-specific advice. DNGA150408EM-2 WBS10 — Indexable turning insert, CBN grade for hardened steels, Walter Tools DNGA150408EM-2 WBS10 is an indexable turning insert designed for demanding hard-turning tasks and high-abrasion applications in hardened steels and similar high-wear materials CBN grade WBS10 for hardened materials Rhombus 55° insert geometry 0° negative rake angle Corner radius 0.8 mm Maximum wear resistance for extended productivity The WBS10 cutting grade is a CBN solution developed for machining hardened steels and applications with high abrasive wear. Using cubic boron nitride as the cutting material provides significantly improved edge retention compared with conventional carbides, which reduces insert change frequency and increases uptime. This grade is particularly suitable where dimensional stability and repeatable performance are required; however, the material suitability should be verified against the product matrix to ensure optimal results for cast components or superalloys. Controlled geometry for predictable chip formation and surface finish A Rhombus 55° profile combined with a corner radius of 0.8 mm creates a balance between edge strength and surface quality. The rhombic shape supports entering and facing operations with reliable contact angles, while the integrated chipbreaker 2 promotes consistent chip control under varying cutting conditions. The 0° negative rake increases the mechanical robustness of the cutting edge, helping to avoid premature edge damage during interrupted cuts or when machining tough microstructures, and contributes to reproducible surface results with stable cutting forces. Reliable process integration and application guidance Delivered in the Walter CBN / Hartstoff series with tolerance class G, this insert is built for process security in production environments where repeatability and tool life are critical. The insert’s thickness and dimensions support stable clamping in standard toolholders designed for rhombic inserts. As the material specification is catalogue-dependent and application behaviour varies with component material, it is recommended to review the product matrix and cutting data for feed and speed windows; adaptation of cutting parameters will maximise both tool life and component quality. For specification support or to request application recommendations for Walter Tools inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930. Technical data Article number: DNGA150408EM-2-WBS10-WALTER ISO designation: DNGA150408EM-2 WBS10 Manufacturer: Walter Tools Core specifications Insert size: 15 Insert thickness: 04 Corner radius: 0.8 Free angle: 0° (negative) Tolerance class: G Chipbreaker: 2 Special features Insert shape: Rhombus 55° Cutting material: CBN (WBS10) Series: Walter CBN / Hartstoff Material specification: catalogue-dependent Application note: verify workpiece suitability via product matrix FAQ Which materials is the WBS10 grade best suited for? The WBS10 CBN grade is optimised for hardened steels and high-wear alloys; the DNGA150408EM-2 WBS10 performs best on materials where enhanced edge retention is required, though the product matrix should be consulted for specific cast or superalloy applications. What advantage does a 0° negative rake offer? A 0° negative rake increases cutting-edge strength and resistance to chipping, making the insert robust for interrupted cuts and variable feed conditions while maintaining stability in heavy-duty turning operations. How does the Rhombus 55° geometry influence machining? The Rhombus 55° profile offers versatile entry angles for turning and facing, enabling consistent contact conditions that support reproducible surface quality and steady cutting forces across a range of operations. Does chipbreaker 2 suit finishing or semi-finishing operations? The integrated chipbreaker 2 is designed to control chip form reliably; depending on cutting parameters it supports both semi-finishing and finishing tasks by promoting short, manageable chips and helping to protect the cutting edge. Walter Tools: Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand presentation: 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 protected designations are cited solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer.
DNGA150408SM-S WCH10C Wendeplatten - Walter Tools
Take advantage of the combination of a coated ceramic grade (WCH10C), a robust rhombic 55° geometry and a 0.8 mm corner radius for reliable hard‑turning performance; order directly via Metav Werkzeuge or ask the consultants for application support. DNGA150408SM-S WCH10C turning insert — coated ceramic grade for hardened Stahl, rhombic 55° The DNGA150408SM-S WCH10C is a negative‑rake, rhombic turning insert designed for hard and hardened Stahl turning applications DNGA150408SM-S WCH10C by Walter Tools Coated ceramic grade WCH10C for hard turning Rhombic 55° shape, 0.8 mm corner radius Negative 0° relief for robust cutting Durable coated ceramic for high‑temperature hard turning The insert belongs to the Walter CBN / Hartstoff series and the WCH10C grade is a coated ceramic specifically formulated for high cutting speeds and temperature‑resistant operation. This material choice provides superior wear resistance when machining hardened or pre‑hardened Stahl (ISO group H), which translates into longer edge life and fewer tool changes. In production contexts where cycle time and tool life affect throughput, the coated ceramic composition promotes consistent performance under thermally demanding cutting conditions. Geometry that stabilises the cut and improves repeatability The rhombic 55° form combined with a 0.8 mm corner radius provides a balance between edge strength and surface finish. A 55° approach angle reduces radial cutting forces for many turning setups, while the 0.8 mm radius increases robustness against edge chipping during interrupted cuts or small depth variations. These geometric choices deliver repeatable dimensional control and help maintain surface integrity over longer tool runs, supporting predictable process capability in both single‑piece and batch production. Secure chip control and reliable cutting action Equipped with the chipbreaker S and a negative 0° relief, the insert is configured for safe chip formation and evacuation when working tough, brittle surfaces. The negative relief strengthens the cutting edge and supports stable cutting under heavy engagement, whereas the S‑type chipbreaker helps to break chips into manageable segments—reducing the risk of entanglement and improving machining continuity. The result is more consistent part quality and reduced interruptions from problematic chip flow. Practical integration into turning setups and selection guidance The DNGA designation indicates compatibility with toolholders designed for DNGA‑type indexable inserts; the plate size (15) and thickness (04) make it suitable for a wide range of standard turning tool blocks. When selecting the insert, match the WCH10C grade to operations on hardened or pre‑hardened Stahl where high speed and thermal stability are required. For tailored recommendations on insert grade, toolholder pairing and process parameters, technical consultation is available to ensure the cutting solution is aligned with the workpiece material and production goals. Contact Metav Werkzeuge today for tailored advice on applying Walter Tools coated ceramic turning inserts and to arrange application‑specific recommendations from our technical consultants. Technical Data Article number: DNGA150408SM-S-WCH10C-WALTER ISO designation: DNGA150408SM-S WCH10C Series: Walter CBN / Hartstoff Facts Plate size: 15 Thickness: 04 Corner radius: 0.8 mm Relief angle: 0° (negative) Special features Grade: WCH10C (coated ceramic) Chipbreaker: S Shape: Rhomb 55° Material application: Hardened Stahl (ISO H) FAQ What materials is this insert suited for? The DNGA150408SM-S WCH10C insert by Walter Tools is intended primarily for hardened Stahl (ISO group H) and pre‑hardened Stahl applications where wear resistance and thermal stability are required. How does the WCH10C grade differ from standard carbide inserts? WCH10C is a coated ceramic grade designed for high cutting speeds and temperature resistance; compared with standard carbide grades, it offers greater wear resistance on hardened workpieces at elevated temperatures. Can the insert handle interrupted cuts? The combination of a negative 0° relief and the chipbreaker S gives the insert robust edge support and improved chip control, making it well suited to many interrupted cutting conditions on hardened Stahl. Which toolholders are compatible with DNGA inserts? The DNGA150408SM‑type insert fits toolholders specified for DNGA indexable turning inserts; consult Metav Werkzeuge for matching holders and clamping details for a given turning machine and application. Is the insert suitable for finishing or roughing operations? The geometric balance—rhombic 55° and 0.8 mm corner radius—provides a compromise between strength and finish: suitable for light to medium finishing for hardened Stahl and for stable roughing where edge integrity matters. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DNGA150408TM-2 WBH10 Wendeplatten - Walter Tools
Take advantage of a highly wear‑resistant CBN grade combined with a stable rhombic geometry to secure consistent tool life when machining hardened steels; order directly via Metav Werkzeuge or consult the technical team for cutting data and availability. DNGA150408TM-2 WBH10 CBN Turning Insert — Walter Tools, Rhombic 55° with 0° Rake The DNGA150408TM-2 WBH10 is a CBN turning insert engineered for hard turning and finishing of hardened steels, offering robust edge stability and repeatable performance in demanding operations. CBN grade WBH10 for hard turning Rhombic 55° geometry for stable cutting Negative 0° rake for robust edge control 0.8 mm corner radius for consistent finish Maximise process security in hard turning The CBN cutting material in the WBH10 grade provides a high resistance to abrasive wear, which translates into longer tool life and fewer tool changes in hard machining operations. For components hardened to high hardness levels, the stable wear behaviour reduces process variability and improves reproducibility. Choosing a CBN insert designed for such conditions supports steady production rates and lowers the risk of unexpected rework, delivering measurable gains in throughput and process reliability. Geometry that delivers a consistent surface and edge control The Rhombic 55° shape combined with a 0° (negative) rake gives the insert a compact, rigid cutting edge that resists chipping under heavy contact loads. The 0.8 mm corner radius is optimised to balance edge strength and surface finish, enabling reliable finishing passes without sacrificing robustness. These geometric choices reduce vibration and promote predictable chip flow, which in turn helps to maintain dimensional accuracy and surface integrity during difficult passes. Designed specifically for hardened materials Built for the H material group (hardened steels), the insert excels where conventional carbide grades struggle. CBN is particularly suited to work hardened steels and similar hard materials because it withstands high contact temperatures and abrasive wear. For shops that run components from heat-treated batches or require consistent performance on pre‑hardened parts, this solution simplifies tool selection and secures process stability; the insert supports both hard turning and precision finishing tasks as required by the operation. Practical benefits for production and inventory Integrating the WBH10 CBN insert into a tooling portfolio reduces downtime associated with frequent tool changes and lowers the total cost of machining per component through extended wear intervals. The standardised rhombic format simplifies holder stocking and interchangeability, while the clear specification of geometry and grade assists in planning for predictable wear cycles. For application guidance or to confirm suitability for a specific component, in‑house technicians and Metav Werkzeuge consultants can provide cutting suggestions and material‑specific advice. Contact Metav Werkzeuge for tailored cutting data, availability and application advice for the WBH10 CBN insert: info@metav-werkzeuge.com | +49 2822 7131930 Technical Data Article number: DNGA150408TM-2-WBH10-WALTER Designation: DNGA150408TM-2 WBH10 Series: Walter CBN / Hartstoff Grade: WBH10 Facts Geometry: Rhombic 55° Rake angle: 0° (negative) Corner radius: 0.8 mm Plate size: 15 Plate thickness: 04 Chipbreaker: 2 Special features Cutting material: CBN (cubic boron nitride) Suitable for: hardened steels (ISO group H) Application: hard turning and finishing Tolerance class: G Execution: A FAQ Which materials can be machined with this insert? The DNGA150408TM-2 WBH10 CBN turning insert is specified for hardened steels (ISO group H) and is intended for hard machining tasks where wear resistance is critical. What does the Rhombic 55° geometry and 0° rake mean for machining? The Rhombic 55° shape and negative 0° rake provide a rigid cutting edge and controlled chip flow, improving edge stability and helping to produce consistent surface quality with reduced risk of edge breakouts. Is this insert suitable for finishing passes on hardened parts? Yes, the WBH10 grade combined with a 0.8 mm corner radius is designed to support finishing and precision hard turning, offering a balance between edge strength and surface finish. What is the WBH10 grade and why use CBN? WBH10 is a Walter CBN grade formulated for hard and highly abrasive applications; CBN offers superior wear resistance compared with carbide when machining heat‑treated and hardened steels. Can the insert be used on pre‑hardened steel? The insert is suitable for pre‑hardened and hardened steels, making it appropriate for operations where components have elevated hardness levels before or after heat treatment. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are cited solely for explanation. There is no affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product from the manufacturer Walter Tools.
DNGA150408TM-2 WBH10C WBH10C Wendeplatten - Walter Tools
Take advantage of the combination of CBN cutting grade, robust rhombic geometry and stable edge life for reliable hard-turning performance; order the insert directly via Metav Werkzeuge or consult the Metav team for cutting-data recommendations. DNGA150408TM-2 WBH10C indexable turning insert – CBN grade for hardened steels, rhombic 55° by Walter Tools DNGA150408TM-2 WBH10C is an indexable turning insert designed for hard machining tasks, optimised for use on hardened steels and related high-wear materials CBN grade WBH10C for hard turning 0° negative rake for exceptional edge strength Rhombic 55° form for multi‑direction turning 0.8 mm corner radius for robust edge life Enhanced productivity through CBN technology and wear resistance The insert is built on a coated CBN cutting grade (WBH10C) that excels where conventional carbides reach their limits. CBN offers very high wear resistance, which reduces flank wear and maintains cutting geometry during long series runs. For operations on hardened steels and other highly abrasive materials, this results in consistent cycle times and less frequent index changes, supporting improved machine uptime and lower total processing costs. The combination of CBN and the Walter CBN series design enables a controlled wear pattern that helps preserve surface finish throughout tool life. Geometry that prioritises edge security and process stability The rhombic 55° geometry paired with a 0° (negative) rake delivers a particularly stable cutting edge for interrupted cuts and heavy cross-sections. A 0.8 mm corner radius increases edge strength and reduces the risk of chipping under high forces, while the plate size and thickness are chosen for high clamping stability. Negative rake geometry shifts cutting forces into the tool body rather than the cutting edge, which is advantageous when machining pre‑hardened or hard materials, leading to predictable tool behaviour and repeatable dimensional accuracy on workpieces. Application focus and predictable results in hard turning Designed for the ISO H material group, the insert is intended primarily for hard turning of hardened steels and similarly demanding alloys. The Walter CBN / hard-material series described for this insert emphasises broad material coverage within hard machining and reliable performance under high abrasive loads. In practical terms, the insert supports stable surface quality and repeatable tolerances in production environments where tool-life predictability and process safety are critical. The DNGA150408TM-2 WBH10C designation reflects the size and grade combination tailored for these exact tasks. Contact Metav Werkzeuge for application-specific cutting data and toolholder recommendations to get the best performance from Walter Tools CBN inserts Technical data SKU: DNGA150408TM-2-WBH10C-WALTER Article designation: DNGA150408TM-2 WBH10C Product type: Indexable turning insert (turning insert) Series: Walter CBN / Hard material Grade: WBH10C Manufacturer: Walter Tools Dimensions & measurable data Plate size: 15 Corner radius: 0.8 mm Thickness code: 04 Clearance angle: 0° (negative) Chipbreaker: 2 Tolerance class: G Design & applications Shape: Rhombus 55° Cutting material: Coated CBN (WBH10C) Material application: Hardened steels (ISO H) Typical use: Hard turning, pre‑hardened steel machining Execution: A Series description: WBH10C is a coated CBN grade for hard and highly abrasive turning tasks FAQ What materials is this insert intended for? The DNGA150408TM-2 WBH10C insert is intended for hardened steels (ISO H group) and similar hard, abrasive workpiece materials where CBN technology provides superior wear resistance. How does the 0° negative rake influence cutting performance? Negative rake at 0° increases edge strength and enhances process stability; the Walter Tools CBN insert sustains heavy cutting forces with reduced chipping risk compared with positive-rake geometries. Which toolholders fit a DNGA150408TM-2 insert? Toolholders designed for DNGA‑format turning inserts accept this insert form; the DNGA150408TM-2 WBH10C designation denotes the insert geometry and size for matching clamping systems. Is this insert suitable for interrupted cuts or roughing operations? Yes; the combination of rhombic 55° geometry, 0° rake and a 0.8 mm corner radius gives robust edge security suitable for interrupted cuts and heavy roughing in hard materials. What performance benefits can be expected in production runs? When used in appropriate hard-turning applications, the WBH10C CBN grade offers stable tool life, consistent surface finish and fewer index changes, which supports higher production reliability and lower downtime. 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 solely for identification and explanatory purposes. There is no affiliation between Metav Werkzeuge and the trademark owners. The offered article is an original, factory-new product from the stated manufacturer.
DNGA150408TM-2 WBH20 A Wendeplatten - Walter Tools
Take advantage of the combination of high wear resistance, stable chip control, and process reliability to keep hard turning operations productive and consistent; order the insert directly via Metav Werkzeuge or consult our specialists for application advice. DNGA150408TM-2 WBH20 — Indexable Turning Insert (CBN) Rhombic 55° by Walter Tools A DNGA150408TM-2 WBH20 indexable turning insert engineered for hard machining of hardened steels and similar high‑wear materials. CBN grade WBH20 for hard machining Rhombic 55° geometry for versatile engagement 0° (negative) relief for robust cutting action 0.8 mm corner radius for stable finishes Consistent performance when machining hardened steels The WBH20 CBN grade is designed specifically for high‑hardness applications, making the insert ideal for turning operations on hardened steels and similar materials. The grain structure of the CBN cutting material provides pronounced wear resistance and thermal stability, which translates into fewer tool changes and longer uninterrupted cutting times. By selecting a grade optimised for hard turning, process windows are widened and cycle consistency improves, helping to reduce rework and downtime in series production. Geometry that improves stability and surface quality A rhombic 55° shape combined with a 0° (negative) relief angle gives the insert mechanical strength at the cutting edge and predictable tool engagement. The moderate 0.8 mm corner radius supports a balance between edge robustness and surface finish, preventing premature chipping while producing repeatable Ra values in finishing passes. Together, the geometry and edge preparation enable controlled cutting forces and improved vibration resistance, which is particularly beneficial on older lathes or when clamping conditions are less than ideal. Chip control and productivity in hard cutting The integrated chipbreaker (type 2) is tuned to the behaviour of chips in hard machining, promoting fracture and efficient evacuation under higher cutting temperatures. The insert’s dimensions and 0.4 mm plate thickness contribute to secure seat fitment and minimise deformation under load. As part of the Walter CBN / Hartstoff series, this insert supports productive machining strategies: fewer interruptions for tool change, better process reliability and an overall improvement in throughput for components requiring hard turning. Discuss specific application requirements with Metav Werkzeuge to ensure optimal selection of Walter Tools CBN inserts for hardened steel turning; contact Metav Werkzeuge for technical advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: DNGA150408TM-2-WBH20-WALTER ISO designation: DNGA150408TM-2 WBH20 Series: Walter CBN / Hartstoff Grade: WBH20 Numbers / Core technical data Size: 15 Plate thickness: 0.4 mm Corner radius: 0.8 mm Relief angle: 0° (negative) Chipbreaker: 2 Tolerance class: G Designs / Special features Plate form: Rhombus 55° Material application: hardened steels (H) Suitable for pre‑hardened steel applications Execution: A FAQ What materials is this insert suited for? The DNGA150408TM-2 WBH20 insert is tailored for hardened steels and similar high‑wear materials, utilising the WBH20 CBN grade for hard turning tasks. How does the negative 0° relief affect cutting? Negative 0° relief on the insert provides a robust cutting edge and improved mechanical strength, making the insert more tolerant of interrupted cuts and less prone to edge failure. What benefits does the Rhombic 55° geometry offer? Rhombic 55° geometry enables versatile engagement angles and reliable chip flow in turning operations, balancing rigidity with accessibility for various turning applications. Manufacturer: 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 metal‑cutting tools and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes; there is no affiliation between our company and the referenced brands. The offered item is an original, factory‑new product from the manufacturer.
DNGA150408TM-M2 WBH10 WBH10 Wendeplatten - Walter Tools
Take advantage of the combination of high wear resistance, process stability and precise geometry to extend tool life and ensure consistent hard-turning results; order directly via Metav Werkzeuge or consult our specialists for application support. DNGA150408TM-M2 WBH10 – Walter Tools CBN indexable turning insert, Rhombic 55°, 0° negative rake DNGA150408TM-M2 WBH10 is a CBN-grade indexable turning insert for hard machining of hardened steels and similar difficult-to-machine materials CBN grade WBH10 for hard turning Rhombic 55° geometry for versatile turning 0° negative rake for stable cutting conditions High wear resistance for hard, repeatable turning The insert is produced with a CBN cutting grade (WBH10), designed specifically for the demands of hard machining. CBN (cubic boron nitride) provides significantly higher abrasion resistance than conventional carbide grades, which translates into longer tool life and fewer insert changes during serial production. This results in steadier process parameters and lower overall machining costs when working with hardened steel and pre-hardened components. Stable cutting geometry that supports productivity The rhombic 55° geometry and 0° negative rake deliver a reliable cutting stance that reduces vibration and supports consistent chip control under heavy cutting forces. The combination of the M2 chipbreaker with the chosen geometry enables controlled chip formation in interrupted cuts and finishes, improving surface quality without the need for frequent parameter adjustments. This configuration is particularly suitable where dimensional stability and repeatable surface integrity are required. Practical benefits and machine-side considerations Incorporating a DNGA-type insert with a 0.8 mm corner radius balances edge strength and profile accuracy: it resists edge wear while still allowing fine turning finishes. The insert is intended for use in suitable toolholders designed for DNGA-style parts and benefits from stable clamping and correct axial setup. Operators achieve higher uptime and fewer regrinds when the insert is paired with appropriate cutting data for CBN grades and the expected workpiece hardness. For reliable supply and application advice on Walter Tools CBN inserts, contact Metav Werkzeuge for tailored recommendations and order support via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: DNGA150408TM-M2-WBH10-WALTER Label: Drehwendeschneidplatte DNGA150408TM-M2 WBH10 Walter Tools Manufacturer: Walter Tools Product type: Indexable turning insert Series: Walter CBN / Hartstoff Numbers / Core technical data Plate size: 15 mm Corner radius: 0.8 mm Free cutting angle: 0° (negative) Tolerance class: G Chipbreaker: M2 Plate thickness: 04 (manufacturer specification) Designs / Special features Grade: WBH10 (CBN cutting material) Geometry: Rhombus 55° Application: Hard machining / hardened steels (H) Execution: A ISO designation: DNGA150408TM-M2 WBH10 FAQ What materials is this insert suitable for? The DNGA150408TM-M2 WBH10 insert from Walter Tools is intended primarily for hardened steels and pre-hardened components; the WBH10 CBN grade is engineered for hard machining tasks. How does the M2 chipbreaker affect performance? The M2 chipbreaker is designed to produce controlled chips during turning; when combined with the rhombic 55° shape it enhances chip control and surface finish for interrupted and continuous cuts. Can this insert replace carbide types for hard turning? For operations on high-hardness materials, the WBH10 CBN insert offers superior wear resistance and process stability compared with standard carbide inserts, often resulting in fewer tool changes and more consistent production. Is a special toolholder required for DNGA inserts? The insert requires a compatible DNGA-style toolholder with correct clamping for secure seating and stable cutting; correct axial set-up and holder rigidity are essential for best performance. How does the 0.8 mm corner radius influence results? A 0.8 mm corner radius increases edge strength and wear resistance while still allowing acceptable surface quality, making it a compromise between durability and finish. 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 solely for explanatory purposes and do not imply any affiliation between our company and the trademark owners. The offered item is an original, factory-new product from the manufacturer.
DNGA150604SM-S WCH10C Wendeplatten - Walter Tools
The product data for SKU DNGA150604SM-S-WCH10C-WALTER contains contradictory information about the cutting material and cannot be used to generate a reliable product description. One entry specifies the series as a Walter CBN / hard-material solution, while a separate description characterises the WCH10C grade as a coated cutting ceramic; these classifications are not consistent and lead to uncertainty about the intended application and performance parameters. Because of this inconsistency, a technically accurate and compliant product text cannot be produced. Please confirm whether the insert is a CBN-based grade or a coated ceramic grade and, if possible, reconfirm the target workpiece materials and cutting class. For clarification or to submit corrected data, contact Metav Werkzeuge at info@metav-werkzeuge.com or by telephone on +49 2822 7131930. Once the material classification is resolved, a full product description will be provided.
DNGA150604TM-2 WBH10 WBH10 Wendeplatten - Walter Tools
Take advantage of the CBN grade WBH10, the Rhombus 55° geometry and the 0° negative rake for reliable hard-turning performance; order the insert through Metav Werkzeuge or consult our technical team for application support. DNGA150604TM-2 WBH10 — Indexable turning insert, CBN for hard turning (Walter Tools) DNGA150604TM-2 WBH10 is an indexable turning insert engineered for hard turning of hardened steels and high-wear components, combining a CBN cutting grade with a robust rhombic geometry for stable production. CBN grade WBH10 for hard materials Rhombus 55° geometry for versatile turning 0° negative rake for robust cutting 0.4 mm corner radius, stable edge support Reliable performance for hardened components The insert from the Walter CBN / Hartstoff series delivers consistent productivity when machining hardened steels (ISO group H). Its CBN cutting material is engineered for high wear resistance and thermal stability, which translates into fewer insert changes and longer uninterrupted cycles. This performance-oriented design reduces downtime and contributes to a lower cost per component in series production, making the solution particularly suitable for shops facing frequent hard-turning tasks. Geometry engineered for cutting stability and versatility The Rhombus 55° form, combined with a 0° negative rake, provides a strong cutting edge and controlled engagement with the workpiece. The negative rake increases edge support under high loads, while the 55° approach angle broadens the range of possible turning operations. The 0.4 mm corner radius offers a compromise between edge strength and surface finish, supported by the designated chipbreaker 2 that helps manage chip flow during interrupted or continuous cuts. Application-focused reliability and process benefits Designed specifically for hard machining, the DNGA150604TM-2 WBH10 insert is recommended where repeatable surface quality and tool life are priority factors. Its tolerance class G and stable cutting chemistry mean predictable tool wear and consistent component tolerances in production runs. The insert’s attributes support established process windows for hard turning, improving first-pass yield and reducing rework. For selection advice regarding cycle times or compatibility with specific hardened grades, Metav Werkzeuge can provide technical guidance tailored to the machining task. Economical selection for series production Choosing a CBN insert such as this one reduces tooling frequency and stabilises machining costs over time. The combination of WBH10 grade and robust geometry suits high-volume applications and jobs where minimal tool changeovers are essential. Manufacturers seeking stable, repeatable results will benefit from the insert’s durability and the backing of a recognised supplier like Walter Tools, which contributes to process security and quality assurance in demanding hard-turning applications. Contact Metav Werkzeuge to match the DNGA150604TM-2 WBH10 insert to specific process requirements or to arrange procurement; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: DNGA150604TM-2-WBH10-WALTER SKU: DNGA150604TM-2-WBH10-WALTER Product type: Indexable turning insert / Drehwendeschneidplatte Manufacturer: Walter Tools Series: Walter CBN / Hartstoff Core data ISO designation: DNGA150604TM-2 WBH10 Grade / Sort: WBH10 (CBN) Geometry: Rhombus 55° Free rake angle: 0° (negative) Corner radius: 0.4 mm Insert size: 15 (designation) Insert thickness: 06 Chipbreaker: 2 Tolerance class: G Execution: A Special features and applications CBN cutting material for high wear resistance Suitable for hardened steels (ISO H) Series: Walter CBN / Hartstoff Stable edge support for interrupted cuts Designed for hard turning and high-temperature resistance Robust option for series production and long tool life FAQ What materials is this insert suitable for? The DNGA150604TM-2 WBH10 insert from Walter Tools is designed primarily for hardened steels (ISO group H) and is intended for hard turning and other high-wear applications. What does the WBH10 grade indicate? WBH10 is Walter’s CBN grade developed for high wear resistance and thermal stability, optimised for hard machining tasks within the Walter CBN / Hartstoff series. How does the Rhombus 55° form influence operations? The Rhombus 55° geometry provides a versatile cutting approach that balances radial and axial cutting forces, enabling the insert to perform a range of turning operations with good stability. What benefits does the 0° negative rake deliver? A 0° negative rake increases edge support and resistance to chipping under heavy loads, making the insert suitable for robust cutting conditions commonly encountered in hard turning. How does the corner radius affect surface finish and tool life? The 0.4 mm corner radius enhances edge strength for improved wear resistance while maintaining a balance that still allows for acceptable surface finish in production environments. Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered item is an original, brand-new product from Walter Tools. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
DNGA150604TM-2 WBH10C WBH10C Wendeplatten - Walter Tools
Take advantage of the combination of CBN-grade wear resistance, stable negative-rake geometry, and precise rhombic 55° form for trouble-free hard machining; order the inserts directly via Metav Werkzeuge or consult the technical team for application support. DNGA150604TM-2 WBH10C – indexable turning insert, CBN grade, 0° negative rake (Walter Tools) The DNGA150604TM-2 WBH10C is an indexable turning insert engineered for demanding hard machining tasks, especially the turning of hardened steels and similar high-hardness materials. CBN grade for wear resistance For hardened steels and hard machining Rhombic 55° geometry, 0.4 mm corner radius Negative 0° rake for stable cuts Maximised uptime through CBN wear resistance and consistent cutting This insert uses CBN technology to deliver exceptional wear resistance when machining high-hardness materials. The combination of a CBN-based grade and a cutting geometry tailored to hard turning reduces flank wear and extends tool life, which in turn lowers tooling frequency and process interruptions. For production environments where component tolerances must be kept and downtime minimised, this indexable insert supports reproducible results and predictable replanning intervals. Geometry engineered for stability and controlled chip formation The rhombic 55° shape together with a 0.4 mm corner radius and 0° negative rake produces a robust cutting edge that resists chipping in interrupted or heavy cuts. The integrated chipbreaker 2 promotes short, controlled chips that evacuate reliably from the cutting zone, reducing the risk of re-cutting and tool damage. These geometric choices favour stable cutting and consistent surface integrity, making the insert suitable for both roughing passes and finish-oriented operations on hardened workpieces. Wide process compatibility for hardened and pre-hardened steels Designed for the Walter CBN / hard material series and specified as grade WBH10C, this insert is intended for the machining of hardened steels and pre-hardened components where conventional carbide grades would wear prematurely. The tolerance class G and execution A ensure repeatable fitment in standard toolholders, while the plate size and thickness codes match existing clamping systems, enabling straightforward integration into established turning processes without extensive setup changes. Trusted performance from a proven toolmaking brand Produced under the Walter Tools CBN series, the insert benefits from a production philosophy focused on process security and consistent tool life. The combination of material choice and precision geometry delivers consistent results and contributes to overall process reliability. For teams seeking technical advice on machining parameters or integration into a specific turning cell, documented grade behaviour and tried-and-tested applications support confident decision-making. Contact Metav Werkzeuge for tailored application advice and to secure DNGA150604TM-2 WBH10C inserts for hard turning challenges with Walter Tools reliability Technical Data SKU: DNGA150604TM-2-WBH10C-WALTER Designation: DNGA150604TM-2 WBH10C Type: indexable turning insert (Drehwendeschneidplatte) Brand: Walter Tools Facts Corner radius: 0.4 mm Geometry angle: 55° Rake angle: 0° (negative) Size: 15 mm Thickness code: 06 Special features Grade: WBH10C (coated CBN grade) Series: Walter CBN / hard material Chipbreaker: 2 Tolerance class: G Execution: A Application: hardened steels, pre-hardened steel FAQ Is this insert suitable for turning hardened steels? Yes. The DNGA150604TM-2 WBH10C is specified for the machining of hardened steels and pre-hardened components; the WBH10C CBN grade is optimised for high-wear applications. What surface quality can be expected with a 0.4 mm corner radius? A 0.4 mm corner radius balances edge strength and surface finish; it supports good form stability while enabling controlled finishes on hardened workpieces when combined with appropriate cutting parameters. How does the 0° negative rake affect cutting performance? The negative 0° rake increases edge robustness and resistance to chipping under heavy or interrupted cuts, resulting in more predictable tool life and stable cutting forces during hard turning. Can this insert be used in standard DNGA toolholders? The DNGA150604TM-2 designation matches common DNGA toolholder interfaces; verify holder compatibility and clamping code, but the insert is designed to integrate with standard DNGA tool systems. Walter Tools: Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DNGA150604TM-2 WBH20 A Wendeplatten - Walter Tools
Take advantage of the CBN WBH20 grade for reliable hard-turning performance and the stable negative 0° geometry for robust cutting under high contact stresses; order the insert through Metav Werkzeuge or consult our specialists for application support. DNGA150604TM-2 WBH20 indexable turning insert — CBN for hardened steels, Walter Tools The DNGA150604TM-2 WBH20 is an indexable turning insert engineered for heavy-duty hard turning and finishing of hardened steels, providing wear-resistant cutting performance in demanding production environments. CBN grade WBH20 for hard turning Negative 0° geometry for stable cutting Rhombic 55° form with 0.4 corner radius Optimised chipbreaker for consistent chips Longer tool life and dependable hard‑turning performance The CBN-based WBH20 grade delivers markedly increased resistance to abrasive wear, which translates into longer tool life and fewer tool changes in series production. With its negative 0° geometry, the insert sustains high cutting forces and improves seat stability in rigid toolholders, reducing the risk of edge chipping during interrupted cuts. The combination of a stable grade and robust geometry helps maintain dimensional accuracy and surface quality through extended runs, supporting predictable machining cycles and improved overall equipment effectiveness. Predictable surfaces and controlled chip formation on hardened materials Designed specifically for machining hardened steels and pre‑hardened components, the insert’s optimised chipbreaker and Rhombic 55° form promote consistent chip flow and reliable heat distribution at the cutting edge. These characteristics minimise secondary operations by improving surface integrity and reducing spool-up of heat that can alter tolerances. The insert is therefore suitable where repeatable finishes and tight tolerances are required, such as in the manufacture of shafts, bearing seats or hardened components subject to high loading. Integration into productive machining processes With a compact size 15 profile and thickness 06, plus a 0.4 corner radius, the insert balances cutting strength with the ability to achieve fine surface finishes where needed. The standardised ISO designation ensures compatibility with a broad range of toolholders specified for DNGA-style inserts, facilitating quick changeovers and process standardisation. The result is a cost‑efficient solution that supports higher productivity, fewer regrinds and consistent batch quality in components produced from hard and pre‑hardened steels. For demanding hard‑turning applications, choose the Walter Tools DNGA150604TM-2 WBH20 insert and contact Metav Werkzeuge for tailored advice and fast availability — eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 Technical Data SKU: DNGA150604TM-2-WBH20-WALTER Name: DNGA150604TM-2 WBH20 Type: indexable turning insert Manufacturer: Walter Tools Facts Size: 15 Thickness: 06 Corner radius: 0.4 Geometry: 0° (negative) Form: Rhombus 55° Chipbreaker: 2 Tolerance class: G Materials & features CBN grade WBH20 Series: Walter CBN / Hartstoff Suitable for hardened steels Suitable for pre-hardened steel Execution: A FAQ What materials is this insert intended for? The DNGA150604TM-2 WBH20 insert is intended primarily for hardened steels and is also suitable for machining pre‑hardened steel grades in demanding turning operations. How does the WBH20 grade benefit production runs? WBH20’s CBN composition provides high wear resistance and a stable cutting edge, which reduces downtime for tool changes and supports consistent part quality across long production runs. Which geometry features assist with chip control? The Rhombic 55° form combined with the optimised chipbreaker (type 2) promotes controlled chip formation and evacuation, helping to preserve surface finish and reduce the risk of built‑up edge. Is this insert compatible with standard DNGA toolholders? Yes, the DNGA150604TM-2 WBH20 follows the DNGA-style ISO designation and is compatible with toolholders designed for DNGA inserts, enabling straightforward integration into existing tool systems. What operational advantages does the negative 0° geometry provide? The negative 0° geometry increases seat stability and resistance to edge breakage under high radial loads, making it well suited to interrupted cuts and heavy finishing passes with consistent dimensional results. Manufacturer: Walter Tools; Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com
DNGA150604TM-2 WBH20C WBH20C Wendeplatten - Walter Tools
Take advantage of the combination of a CBN-grade WBH20C cutting material, a rhombic 55° geometry and a 0.4 mm corner radius for reliable hard turning and consistent edge life; order the insert directly via Metav Werkzeuge or request guidance from our technical consultants. DNGA150604TM-2 WBH20C – indexable turning insert, CBN grade for hard machining (Walter Tools) A DNGA150604TM-2 WBH20C indexable turning insert designed for demanding hard-turning applications, featuring a CBN cutting grade suited to hardened steels and a rhombic 55° geometry for versatile tool engagement *CBN cutting grade for hardened steels *Rhombic 55° insert geometry *0.4 mm corner radius for robust edge *0° negative rake for stable cutting Exceptional wear resistance for hard turning performance The combination of a CBN cutting material and the WBH20C grade delivers outstanding wear resistance when machining hardened steels. The use of cubic boron nitride as the primary cutting phase is specifically intended for conditions with high tool loads and abrasive contact; this results in prolonged tool life and predictable wear behaviour. For process planners, the result is improved uptime and fewer index changes, which supports leaner production cycles and consistent component tolerances. Geometry and edge design that stabilise the cutting process A rhombic 55° insert form together with a 0° negative rake creates a geometry that favours stable machining under heavy cut conditions. The relatively small 0.4 mm corner radius balances edge strength with achievable surface finish, while the chipbreaker 2 assists in controlled chip formation during interrupted or continuous cuts. These features translate into reduced vibration, more reliable chip control and a lower risk of edge chipping in hard turning operations. Application benefits: predictable results and easier process specification Designed for hard materials, this insert is suitable for applications involving pre-hardened and hardened steels, ensuring a consistent approach across a range of components. The tolerance class G and series designation reflect manufacturing precision that supports repeatable positioning and clamping strategies. For production engineers, specifying a CBN insert of this class reduces the need for excessive machining allowances and contributes to achieving target surface integrity without extensive trial cuts. Procurement and integration into tooling systems The insert is offered in the familiar indexable format of the DNGA family and can be integrated into existing toolholders that accept this ISO designation. The robust nature of the WBH20C grade and the clear material grouping for hardened steels simplify grade selection in machining documentation. For clients seeking optimised process windows, the combination of grade, geometry and chipbreaker allows straightforward parameter derivation based on cutting speed, feed and depth of cut typical for CBN machining. For hard-turning tasks requiring high process stability, request a technical quotation from Metav Werkzeuge for Walter Tools' DNGA150604TM-2 WBH20C indexable inserts or contact our consultants at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: DNGA150604TM-2-WBH20C-WALTER Designation: DNGA150604TM-2 WBH20C Product type: Drehwendeschneidplatte Manufacturer: Walter Tools Facts Size: 15 Thickness: 06 Corner radius: 0.4 mm Free angle: 0° (negative) Tolerance class: G Special features Series: Walter CBN / Hartstoff Grade: WBH20C (coated CBN cutting material) Suitable for: hardened steels (H) Chipbreaker: 2 Insert form: Rhombus 55° FAQ What materials is this insert intended for? The DNGA150604TM-2 WBH20C insert from Walter Tools is intended primarily for hardened steels and pre-hardened steel applications, utilising its CBN cutting material for high wear resistance. How does the insert geometry affect machining stability? The rhombic 55° form combined with a 0° negative rake and a 0.4 mm corner radius promotes stable cutting and controlled chip flow, helping to maintain surface quality during hard-turning operations with the Walter Tools insert. Is this insert compatible with standard DNGA toolholders? Yes, the DNGA150604TM-2 designation corresponds to standard indexable turning insert geometries and fits holders that accept this ISO insert form and size. 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 solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is original, factory-new merchandise of the manufacturer.
DNGA150604TM-2 WBH30 A Wendeplatten - Walter Tools
The combination of CBN wear resistance and a rhombic 55° geometry provides high process stability and consistent surface finish in hard-turning applications; benefit from longer tool life, reliable chip control and predictable performance — order the insert directly via Metav Werkzeuge or ask the consultants for tailored recommendations. DNGA150604TM-2 WBH30 turning insert – CBN grade for hardened steels (Walter Tools) The DNGA150604TM-2 WBH30 is a rhombic 55° turning insert featuring a CBN grade optimised for hard-turning of hardened steels and high-wear workpieces CBN grade WBH30 for hard-turning Rhombic 55° geometry for versatile turning 0° negative rake for stable cutting 0.4 mm corner radius for consistent finishes High productivity through wear-resistant CBN technology The WBH30 grade is a CBN-based cutting material designed specifically for the demands of hardened steels and other high-wear applications. Using cubic boron nitride as the cutting phase delivers markedly improved tool life and wear resistance compared with conventional carbide grades when machining high-hardness materials. This insert’s metallurgy and grade selection reduce flank wear and the risk of premature edge degradation, so production runs remain consistent and downtime is minimised. For operations where repeatability and uptime matter most, the use of a CBN insert yields a tangible improvement in process economy. Stable cutting geometry for consistent surface quality The rhombic 55° geometry paired with a 0° negative rake gives this insert a robust cutting edge that resists chipping under heavy or interrupted cuts. The moderate 0.4 mm corner radius contributes to a balanced trade-off between strength and surface finish, producing reliable part quality without sacrificing edge stability. Together, these geometric choices support controlled cutting forces and improved chip control, which is particularly important when turning hardened components where vibration and edge damage are common concerns. The result is a consistent surface finish and fewer rework cycles. Application range and machining guidance Designed for the hard-turning sector, the insert is explicitly suitable for hardened steels (H) as defined in ISO material groupings. The combination of WBH30 grade and the insert’s geometry makes it ideal for finishing and semi-finishing in components subject to high contact stresses. Operators benefit from predictable wear behaviour and less frequent insert changes, which supports higher overall throughput. When selecting cutting parameters, it is advisable to rely on holder rigidity and appropriate coolant strategy for optimal performance with CBN inserts. Compatibility and operational advantages The insert is issued in the ISO designation DNGA150604TM-2 WBH30 and integrates with standard toolholders compatible with DNGA-style turning inserts. Its design focuses on process security and repeatable results, making it a pragmatic choice for shops aiming to consolidate grades for hard materials. The robust nature of the grade reduces the need for constant monitoring, enabling the machining centre to run with improved stability and fewer interruptions for tooling change. For application-specific advice on matching the Walter Tools WBH30 CBN insert to particular workpieces, contact Metav Werkzeuge for expert support at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — assistance is available to ensure the best grade and geometry selection for each task. Technical data Article number: DNGA150604TM-2-WBH30-WALTER Manufacturer: Walter Tools Product type: Turning insert ISO designation: DNGA150604TM-2 WBH30 Grade/series: WBH30 (Walter CBN / Hartstoff) Dimensions & geometry Shape: Rhombic 55° Size: 15 Thickness: 06 Corner radius: 0.4 mm Rake angle: 0° (negative) Chipbreaker: 2 Material compatibility & features Suitable for: Hardened steels (H) Application: Hard-turning Tolerance class: G FAQ Which materials is this insert intended for? The insert is designed primarily for hardened steels (ISO group H); the WBH30 CBN grade is optimised for hard-turning tasks and high-wear conditions. What does WBH30 mean in practical terms? WBH30 denotes Walter Tools’ CBN grade engineered for stable wear behaviour when machining hardened materials, offering extended tool life and consistent cutting performance. How does the rhombic 55° geometry affect machining? Rhombic 55° geometry provides versatile approach angles for external turning and supports a robust cutting edge that improves process stability and surface quality. Why choose a 0° negative rake for this insert? A 0° negative rake increases edge strength and reduces the risk of chipping during interrupted cuts, which is valuable when turning hardened components. What role does the 0.4 mm corner radius play in results? The 0.4 mm corner radius balances edge strength and finish quality, helping to maintain a smooth surface while resisting premature edge wear. 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 registered products are mentioned exclusively for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer Walter Tools.
DNGA150604TS-2 WBK20 Wendeplatten - Walter Tools
Take advantage of the combination of exceptional CBN wear resistance and a stable rhombic 55° geometry for consistent machining of hardened components; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. DNGA150604TS-2 WBK20 – CBN indexable turning insert, rhombic 55° (Walter Tools) The DNGA150604TS-2 WBK20 is an indexable turning insert designed for hard machining tasks, offering a CBN cutting grade for high wear resistance in demanding finishing and light roughing applications. CBN grade WBK20 for hard materials Rhombic 55° geometry for versatile turning 0° negative rake for stable cutting Corner radius 0.4 for consistent edge strength High-performance cutting for hardened components The use of CBN in the WBK20 grade provides markedly higher wear resistance than conventional carbide grades, which translates into longer tool life and fewer interruptions for insert changes. CBN is particularly effective when machining hardened steels and certain superalloys; the result is improved process stability and a more predictable production rhythm. For operations where surface integrity and dimensional repeatability matter, CBN inserts reduce rework and contribute to lower overall machining costs. Stable cutting geometry that boosts productivity A rhombic 55° form combined with a 0° negative rake creates a robust cutting edge that tolerates higher cutting forces and resists chipping under interrupted cuts. The modest corner radius 0.4 balances edge strength with the capability to produce fine surface finishes, making the insert suitable for finishing passes or controlled semi-finishing. The defined tolerance class G supports consistent clamping and positioning in standard toolholders, helping to maintain process repeatability across shifts. Clear specification for efficient tool selection The insert follows established ISO-style designation and size conventions, simplifying selection within existing tooling systems and tool management software. The catalog-dependent material designation and the open series classification give flexibility when matching the grade to the specific workpiece material; consult the product matrix for exact material suitability. By choosing an insert with a clear designation and standard form factor, procurement and inventory handling are streamlined, supporting faster tool changes and less downtime. Application support and reliability in production Walter Tools' solutions are known for precise cutting performance and consistent results in industrial applications. When integrating a CBN insert like this into a production cell, partners typically see improved uptime and fewer secondary operations. If there is uncertainty about compatibility with a specific workpiece or machine setup, technical consultation is available to align cutting data and optimise cycle time—ensuring the insert delivers the expected lifetime and surface quality. Contact Metav Werkzeuge for tailored application support on WBK20 CBN inserts and secure supply via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: DNGA150604TS-2-WBK20-WALTER ISO designation: DNGA150604TS-2 WBK20 Type: Indexable turning insert Facts Size designation: 15 Thickness code: 06 Corner radius: 0.4 Free angle: 0° (negative) Chipbreaker: 2 Tolerance class: G Special features Grade: WBK20 (CBN) Series: Walter Schneidstoffsorte - Serie offen Material designation: Catalog-dependent Form: Rhombus 55° Execution: A FAQ Which materials are best machined with this insert? The DNGA150604TS-2 WBK20 insert, in WBK20 CBN grade, is optimised for hardened steels and high-wear alloys; check the product matrix for specific workpiece suitability. How does the negative free angle affect cutting? A 0° negative rake increases edge strength and cutting stability, so the turning insert performs reliably under higher cutting forces and interrupted cuts. Is this insert suitable for finishing operations? Yes, the combination of a rhombic 55° form and a corner radius of 0.4 supports fine surface finishes during finishing and controlled semi-finishing passes. How is the grade designation helpful for tool selection? The WBK20 grade and ISO-style designation simplify matching the insert to toolholders and machining cycles, reducing selection errors and inventory complexity. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is an original, brand-new product from the manufacturer.
DNGA150608SM-S WCH10C WCH10C Wendeplatten - Walter Tools
Take advantage of a wear-resistant, CBN-based cutting grade and a stable rhombic geometry for efficient hard turning and consistent surface quality; order directly via Metav Werkzeuge or consult the technical team for application-specific recommendations. DNGA150608SM-S WCH10C — Indexable turning insert (CBN) by Walter Tools, for hard turning at high cutting speeds DNGA150608SM-S WCH10C is an indexable turning insert designed for hard material machining, offering a coated-ceramic CBN grade for demanding finishing and hard turning operations CBN-coated for hard turning Rhombic 55° geometry for flexibility 0° (negative) rake for stable cutting 0.8 mm corner radius for precise finishes Engineered for productive hard turning with lower tool change frequency The WCH10C grade is a coated ceramic / CBN solution developed for sustained cutting at elevated speeds in hardened materials. As an indexable turning insert, the geometry and grade together reduce flank wear and preserve the cutting edge longer than standard carbide in many hard-turning applications. The result is a measurable improvement in process efficiency: fewer interruptions for insert changes, more consistent component tolerances and a predictable tool-life window. For manufacturing environments where cycle time and repeatability are paramount, this insert supports a stable production rhythm and lower overall machining costs. Geometry tailored to accuracy and repeatability The rhombic 55° form combined with a 0.8 mm corner radius produces a repeatable cutting line and controlled chip flow; the chipbreaker S assists in fragmenting chips without compromising surface integrity. A 0° (negative) rake increases edge strength, which is particularly valuable when taking heavy or interrupted cuts on hardened steels. These design choices translate into consistent surface finishes and dimensional stability, reducing the need for downstream rework. For operators transitioning from general-purpose tools, the insert’s geometry makes the behaviour predictable and straightforward to integrate into established process windows. Robust material selection for temperature resistance and wear control The WCH10C composition, part of the Walter CBN / hard material series, is formulated to withstand the thermal and mechanical stresses typical of hard turning. Coated ceramic with CBN content offers high temperature resistance and stable wear characteristics when machining hardened steels and pre-hardened workpieces. In practice, this means longer edge life under comparable cutting conditions and more consistent part quality through long runs. Where thermal stability and low flank wear are decisive, the grade provides an economically attractive alternative to repeated carbide changes. Practical benefits in the production environment By combining a CBN-capable grade with a stable rhombic platform, this insert supports higher cutting speeds and reliable surface finish under difficult material conditions. The insert’s attributes favour shops aiming to maximise machine uptime and reduce total process cost per part. In addition to process gains, the standardised format of the insert simplifies inventory management: the same insert geometry can be used across a range of hard-turning tasks, reducing SKU proliferation and easing toolholder compatibility planning. Contact Metav Werkzeuge for tailored cutting parameters and application guidance on the Walter Tools DNGA150608SM-S WCH10C insert and receive expert recommendations for integration into existing turning processes Technical data Article number: DNGA150608SM-S-WCH10C-WALTER Type designation: DNGA150608SM-S WCH10C Series: Walter CBN / hard material Grade: WCH10C Execution: A Numbers / Core technical data Inscribed circle / size: 15 Thickness code: 06 Corner radius: 0.8 mm Rake angle: 0° (negative) Tolerance class: G Special features / Designs Shape: Rhombic 55° Chipbreaker: S Coating / grade description: Coated ceramic (CBN-capable) Material application: Hardened steels; pre-hardened steel Product type: Indexable turning insert Series description: Walter CBN / hard material FAQ What materials is this insert suited for? The DNGA150608SM-S WCH10C insert is formulated for hardened steels and pre-hardened workpieces; the WCH10C grade and Walter CBN series specifically target hard turning applications. How does the 0° (negative) rake affect cutting behaviour? A 0° (negative) rake increases edge strength and stability during heavy or interrupted cuts; the DNGA150608SM-S configuration uses this to reduce chipping risk and improve process security. Is the insert suitable for finishing operations? Yes. The combination of CBN-capable grade, 0.8 mm corner radius and Rhombic 55° geometry supports precise finishing with consistent surface quality when parameters are set for hard turning. Can this grade replace carbide tools for hard turning? In many hard turning tasks, the WCH10C grade offers superior thermal stability and wear resistance compared with conventional carbide, providing longer tool life and more stable results for hardened materials. What chip control can be expected with this chipbreaker? The chipbreaker S is designed to produce short, manageable chips under the typical cutting conditions for hard materials, supporting safe and clean chip evacuation in turning operations. Walter Tools is a trademark or trade name of the respective rights holders. Brand names and protected product designations are mentioned exclusively for explanatory purposes. There is no affiliation between our company and the named manufacturers. The offered item is an original, factory-new product from the stated manufacturer. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany
DNGA150608T02020 WCK10 WCK10 Wendeplatten - Walter Tools
Benefit from a combination of robust ceramic cutting performance and consistent geometry: the insert delivers high-speed capability and stable chip control for reliable turning cycles. Order directly via Metav Werkzeuge or contact the consultants for application-specific advice. DNGA150608T02020 WCK10 Drehwendeschneidplatte — Rhombus 55°, 0.8 mm corner radius (Walter Tools) A DNGA150608T02020 WCK10 indexable turning insert engineered for high-speed and temperature-resistant turning applications in industrial machining. Negative rake 0° for robust cutting Rhombus 55° form for versatile turning 0.8 mm corner radius for profile accuracy Ceramic grade WCK10 for high cutting speeds Engineered for sustained high-speed turning The insert combines a ceramic cutting grade with a negative 0° rake to resist thermal loading during sustained high-speed operations. This results in a cutting edge that retains stability when temperatures rise, reducing the risk of premature flank wear. In practice, the ceramic composition is chosen for its ability to maintain hardness at temperature, so the component supports productive cycles where conventional grades would soften. For process planning, the Rhombus 55° form offers a balance between approach angle and strength, enabling efficient roughing and semi-finishing passes with improved tool life. Precise edge geometry for repeatable component quality A defined 0.8 mm corner radius and tolerance class G provide consistent engagement with the workpiece, which helps maintain dimensional accuracy across batches. The controlled corner radius limits vibration sensitivity while preserving the insert’s load-bearing capacity in interrupted cuts. Consistent geometry reduces the need for frequent in-process corrections and assists in achieving repeatable surface finishes. Where tight tolerances are required, the insert’s stable edge profile supports predictable material removal and simplifies downstream inspection routines. Material grade and application guidance for planners The cutting grade WCK10 is a cutting ceramic designed for high cutting speeds and temperature-resistant machining; its suitability depends on the specific ISO workpiece group and the machining strategy. The insert is supplied in the open series from the Walter range and is catalogue-dependent for exact substrate details. Process engineers should consult the product matrix to confirm compatibility with the intended workpiece material and cutting parameters. Where the workpiece material or the machining conditions are uncertain, a trial under controlled conditions is a recommended step to validate the anticipated tool life and surface quality. Contact Metav Werkzeuge today to discuss how the DNGA150608T02020 WCK10 insert fits into the production line and to request application charts or cutting-data recommendations. Technical Data Article number: DNGA150608T02020-WCK10-WALTER Product type: Indexable turning insert Series: Walter Schneidstoffsorte - Serie offen Grade: WCK10 Facts Insert form: Rhombus 55° Corner radius: 0.8 mm Size code: 15 Thickness code: 06 Free/relief angle: 0° (negative) Tolerance class: G Execution: A Special features Cutting material: Schneidkeramik (ceramic cutting grade) Designed for high cutting speeds and temperature resistance Series information: check product matrix for material suitability Material details: catalogue-dependent FAQ What materials is this insert suitable for? The DNGA150608T02020 WCK10 insert uses a ceramic grade intended for high-speed, temperature-resistant machining; suitability should be checked against the ISO workpiece matrix for the chosen material. Which toolholders accept this Rhombus 55° insert? The insert geometry is compatible with standard toolholders designed for Rhombus 55° indexable turning inserts; verification of clamping seat and seat angle is recommended prior to installation. How does the 0° negative rake affect cutting strategy? A 0° negative rake increases edge robustness, favouring stable cutting in heavy or interrupted cuts; cutting parameters should be adapted to exploit the ceramic grade’s high-speed strengths while managing thermal load. Is the grade WCK10 suitable for finishing operations? WCK10 is optimised for high-speed and temperature resistance; it can be used for semi-finishing and finishing depending on workpiece material and the selected cutting data. Trials will determine the optimal feed and speed for finish requirements. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned solely for explanation of compatibility and origin. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer (Walter Tools).
DNGA150608TM-2 WBH10 A Wendeplatten - Walter Tools
Take advantage of the combination of CBN-grade WBH10 and a robust rhombic 55° geometry to increase tool life and process stability during hard turning; order the insert directly via Metav Werkzeuge or consult the application specialists for process matching. DNGA150608TM-2 WBH10 indexable turning insert — CBN grade for hard machining, Walter Tools The DNGA150608TM-2 WBH10 is a CBN indexable turning insert engineered for hard turning of hardened steels and other high-wear materials, offering a stable cutting edge and reliable performance in demanding finishing and semi-finishing operations. CBN grade WBH10 for extreme wear resistance Rhombic 55° geometry for versatile turning 0° negative rake angle for robust cutting Corner radius 0.8 mm for consistent edge strength Maximise productivity in hard turning with CBN performance The combination of a CBN cutting material and a rhombic 55° geometry delivers a decisive advantage when machining hardened workpieces. Because cubic boron nitride is significantly harder and more thermally stable than conventional carbides, the insert maintains cutting-edge integrity at elevated temperatures and high contact pressures. This translates into reduced flank wear, longer tool life and fewer tool changes, which in turn supports a higher machine uptime and predictable cycle times. The specification DNGA150608TM-2 WBH10 references an insert designed specifically for these conditions and is optimised for the machining of hardened steels as defined by ISO material group H. Process stability and consistent surface quality for finishing A 0° negative rake combined with a 0.8 mm corner radius focuses on robustness: the negative rake increases edge strength and reduces the risk of chipping when cutting hard materials, while the radius promotes a stable contact zone that helps produce consistent surface finishes. For applications where repeatability and component integrity are paramount, such as bearing bores or hardened shafts, this geometry reduces vibration sensitivity and supports tighter process windows. The insert’s tolerance class G further underlines suitability for precision turning where dimensional consistency across index changes is required. Practical application guidance and machining scope The WBH10 grade is intended for hard machining tasks and demonstrates best results in finishing and semi-finishing of hardened steels and similarly abrasive alloys. The insert’s chipbreaker 2 and its form factor (rhombic, 55°) allow flexible use across a range of turning operations including facing and light profiling. While the grade excels on hard materials, selection of cutting parameters should account for machine rigidity, workpiece clamping and coolant strategy: conservative cutting depths and stable feeds will maximise the insert’s service life under challenging conditions. For process planning, the insert thickness and seat compatibility must be verified against the chosen toolholder. Reliable choice for industrial production environments Specified as part of the Walter CBN / hard material series, this insert supports high-volume and repeatable production where tool life and process security are critical. The combination of a robust geometry, purpose-designed CBN grade and a clear designation simplifies inventory management and tool selection for batch production. Operators benefit from fewer interventions and more consistent outputs, while production planners gain a tool solution that is tailored to the unique demands of hard turning. Contact Metav Werkzeuge today for application advice and to secure the right Walter Tools CBN insert for hardened-steel turning. Technical data Article number: DNGA150608TM-2-WBH10-WALTER SKU: DNGA150608TM-2-WBH10-WALTER Manufacturer: Walter Tools Data Plate form: Rhombus 55° Corner radius: 0.8 mm Free rake angle: 0° (negative) Plate size: 15 Plate thickness: 06 Chipbreaker: 2 Tolerance class: G Special features Grade: WBH10 (CBN) Series: Walter CBN / Hartstoff Material application: hardened steels (ISO group H) Suitable for hard machining, finishing and semi-finishing FAQ What materials is this insert designed for? The DNGA150608TM-2 WBH10 insert is designed primarily for hardened steels and other high-wear materials; its CBN composition targets hard turning applications. How does the WBH10 grade improve process stability? WBH10’s CBN composition provides exceptional wear resistance and thermal stability, which results in more consistent edge life and improved process stability during extended runs. Is the negative rake angle suitable for roughing? The 0° negative rake angle favours robustness and edge strength, making the insert well suited to demanding cuts and interrupted cutting, though it is optimised for finishing and semi-finishing of hard materials. What does the rhombic 55° shape allow in terms of applications? The rhombic 55° geometry offers flexible approach angles for facing and light profiling, enabling use across a range of turning tasks while maintaining good access to shoulders and narrow features. How does the corner radius affect surface quality? The 0.8 mm corner radius helps create a stable contact area, reducing edge loading and promoting consistent surface finishes when machining hardened components. Hersteller: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DNGA150608TM-2 WBH10C WBH10C Wendeplatten - Walter Tools
Benefit from the combination of a high-performance CBN cutting grade and a robust rhombic geometry that delivers durable, repeatable performance in hard turning operations; order directly via Metav Werkzeuge or consult our specialists for application-specific advice. DNGA150608TM-2 WBH10C — Indexable turning insert, CBN grade for hardened steels (Walter Tools) The DNGA150608TM-2 WBH10C is an indexable turning insert intended for hard machining tasks, offering a coated CBN grade optimised for high wear resistance and stable performance in the machining of hardened steels and similar difficult-to-cut materials. CBN grade WBH10C for hard machining Rhombic 55° geometry for versatile turning 0° negative rake for stable cutting 0.8 mm corner radius enhances edge strength Consistent performance for hard turning applications The insert uses the WBH10C coated CBN grade, designed specifically for the demands of hard machining. This material choice provides high wear resistance and thermal stability under sustained cutting loads, which reduces flank wear and extends the effective life of the tool. For processes that require repeatable component quality and low scrap rates, the stability offered by this cutting-grade supports predictable cycle times and fewer in-process interruptions. Geometry and edge design that improve cutting security A Rhombus 55° profile combined with a 0° negative rake creates a geometry that balances edge strength with accessibility for a range of turning operations. The 0.8 mm corner radius increases resistance to chipping and supports interrupted cuts or secondary operations, while the insert dimensions (15 mm inscribed circle and 06 thickness) provide a compact, rigid platform. The integrated chipbreaker 2 assists in controlled chip formation at typical parameters used for hardened steels, helping to maintain surface integrity and reducing the need for secondary finishing. Process efficiency through predictable tool life Using a CBN-based insert for hardened material reduces tool-change frequency and contributes directly to higher throughput. The grade and construction are tailored to handle hardened and pre-hardened steels, enabling longer uninterrupted tool life and consistent results across batches. That predictability lowers total machining costs by reducing downtime and minimising process variation, making the insert a cost-effective element of a productive turning cell. Practical integration and application advice The insert is supplied to tolerance class G, ensuring interchangeability and simple indexable rotations during service life. For optimum results, adjust cutting parameters to suit the workpiece hardness and machine rigidity; the manufacturer’s grade information and the Walter CBN series guidance are useful starting points. If process settings or workpiece material require clarification, technical consultation is available — Metav Werkzeuge can advise on feeds, speeds and insert selection to match specific production goals (email: info@metav-werkzeuge.com; tel: +49 2822 7131930). For tailored application support or to obtain the DNGA150608TM-2 WBH10C insert through Metav Werkzeuge, contact our specialist team for detailed recommendations and fast supply arrangements Technical Data Article number: DNGA150608TM-2-WBH10C-WALTER Series: Walter CBN / Hartstoff Grade: WBH10C (coated CBN) ISO designation: DNGA150608TM-2 WBH10C Facts Shape: Rhombus 55° Inscribed circle / size: 15 Thickness: 06 Corner radius: 0.8 mm Rake: 0° (negative) Chipbreaker: 2 Tolerance class: G Special features Suited material group: hardened steels (H) Applicable to pre-hardened steel Coated CBN for high wear resistance Designed for stable, repeatable turning Series designation: Walter CBN / Hartstoff FAQ What materials is this insert suitable for? The DNGA150608TM-2 WBH10C insert, a Walter Tools indexable turning insert, is intended for hardened steels and is also suitable for many pre-hardened steel applications. How does the 0.8 mm corner radius affect machining? A 0.8 mm corner radius on this WBH10C CBN insert increases edge strength and resistance to chipping, which is beneficial for interrupted cuts and when producing robust component edges. Is the geometry suitable for profile and general turning? The Rhombus 55° shape and stable design make the insert versatile for general turning and profile work where access and edge strength are required. What distinguishes the WBH10C grade from conventional carbide inserts? The WBH10C is a coated CBN grade engineered for high wear resistance and thermal stability in hard machining tasks, giving more consistent tool life compared with many carbide solutions. Walter Tools: Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
DNGA150608TM-2 WBH20 WBH20 Wendeplatten - Walter Tools
Optimise hard-turning operations with the CBN grade WBH20 and a Rhombic 55° geometry that delivers long tool life and consistent surface finish; the result is reduced downtime and stable machining. Order the DNGA150608TM-2 WBH20 directly via Metav Werkzeuge or consult our specialists for application support. DNGA150608TM-2 WBH20 — Indexable turning insert for hardened steels | Walter Tools The DNGA150608TM-2 WBH20 is a CBN indexable turning insert designed for hard machining tasks, offering a rhombic 55° shape and a robust cutting grade for use on hardened steels. CBN grade WBH20 for hard turning Rhombic 55° profile for versatile clamping 0.8 mm corner radius for controlled cutting 0° negative rake for stable engagement High-performance grade for demanding hard machining The combination of CBN technology and the WBH20 grade provides exceptional wear resistance and edge stability when machining hardened materials. CBN is specifically developed for tasks where conventional carbide struggles: high hardness, elevated cutting forces and abrasive wear are typical in such processes. This results in fewer tool changes, extended periods between indexings and more predictable component quality, which directly supports higher machine utilisation and reduced process costs. Geometry that ensures consistent results and surface quality The Rhombic 55° form paired with a 0.8 mm corner radius and 0° negative rake promotes controlled cutting engagement and stable chip formation. The modest corner radius helps maintain finish while distributing cutting forces to protect the edge, and the negative rake enhances edge strength for interrupted or heavy cuts. The included chipbreaker 2 aids in consistent chip control, reducing the risk of problematic evacuations and improving repeatability in serial production. Productivity advantages and economic benefits Using a CBN insert such as this lowers overall machining cost per part through extended tool life and consistent cutting behaviour on hardened steels and pre‑hardened components. The WBH20 grade, developed for hard materials, supports stable wear patterns and predictable regrinding intervals where applicable. Economies arise from fewer tool changes, more stable cycle times and improved surface integrity that can reduce downstream finishing operations. Practical application and process integration The insert is intended for stable clamping in suitable indexable holders and benefits from rigid machine setups. Its tolerance class G and standard DNGA geometry allow integration into established toolholder systems for turning operations focused on hard and pre‑hardened steels. When implementing the insert, ensure appropriate cutting parameters for CBN tooling and verify coolant strategies where applicable; the result is a reliable, repeatable hard‑turning process that supports quality-critical production. For reliable hard‑turning performance and availability of the WBH20 CBN insert from Walter Tools, contact Metav Werkzeuge for application advice and stock information at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data SKU: DNGA150608TM-2-WBH20-WALTER Product: Indexable turning insert DNGA150608TM-2 WBH20 Manufacturer: Walter Tools Core dimensions Plate size: 15 mm Thickness: 6 mm Corner radius: 0.8 mm Rake angle: 0° (negative) Tolerance class: G Special features Grade: WBH20 (CBN) Series: Walter CBN / Hard material Suitable for hardened steels (ISO group H) Suitable for pre‑hardened steels Insert shape: Rhombus 55° Chipbreaker: 2 FAQ Is this insert suitable for hardened steels? The DNGA150608TM-2 WBH20 insert from Walter Tools is specifically designed for machining hardened steels (ISO group H) and for demanding hard‑turning tasks. What does the WBH20 grade indicate? WBH20 denotes a CBN cutting grade optimised for high wear resistance and stable edge life in hard machining; it is part of the Walter CBN / Hard material series. What are the main dimensions and geometry features? The insert has a 15 mm plate size, 6 mm thickness, a 0.8 mm corner radius and a 0° negative rake in a rhombic 55° form. Which applications benefit most from this insert? It is ideal for finishing and form turning of hardened and pre‑hardened steels where consistent surface quality and long tool life are required. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade marks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is an original, brand‑new product from the manufacturer Walter Tools.
DNGA150608TM-2 WBH20C WBH20C Wendeplatten - Walter Tools
Combining long wear resistance, stable cutting geometry and consistent tolerance gives a secure and economical solution for hard machining. Order the DNGA150608TM-2 WBH20C indexable turning insert directly via Metav Werkzeuge or contact our consultants for application advice. DNGA150608TM-2 WBH20C — indexable turning insert for hard machining (Walter Tools) The DNGA150608TM-2 WBH20C is an indexable turning insert engineered for hard turning of hardened steels and similar high‑wear materials, offering stable cutting performance in demanding production environments. CBN grade WBH20C for extreme wear resistance Rhombic 55° geometry with 0.8 mm corner radius Negative 0° rake for stable hard turning Extend machining intervals with CBN wear resistance The coated CBN grade WBH20C delivers pronounced abrasion resistance and micro‑edge stability when machining hardened steels, which reduces the frequency of insert changes and unplanned downtime. Because cubic boron nitride retains cutting edge hardness at elevated temperatures, the result is a longer effective tool life and more consistent component tolerances. This makes the insert well suited for series production where process repeatability and low tool consumption are priorities. Improve process security through stable cutting geometry The negative 0° rake and the rhombic seating impart high cutting edge robustness and damp vibration during interrupted cuts. The combination of a rhombic 55° shape and a 0.8 mm corner radius creates a favourable balance between edge strength and surface finish, allowing secure feeds and depths of cut in hard turning operations. Tolerance class G supports repeatable seating and accurate indexation, which contributes to predictable cycle times and lower scrap rates. Achieve reliable surface quality with an optimised edge design The geometry and edge preparation of this insert are tuned for finishing and semi‑finishing passes on hard materials, producing consistent surface integrity with fewer rework steps. The presence of CBN as the cutting material favours thermal stability at the cutting zone, so workpieces are less prone to hardening‑related distortions. As a result, dimensional stability and surface quality are improved in series components where tight specifications are required. Application suitability and production benefits Designed for hard machining tasks, the insert is part of the Walter CBN / Hartstoff series and targets hardened steels and comparable challenging alloys. The robust design and wear‑resistant grade support higher productivity through longer tool life and better edge retention, yielding lower overall machining costs. Coupled with stable clamping and correct toolholder selection, the insert contributes to consistent batch quality and efficient tool management in the production workflow. Contact Metav Werkzeuge for tailored application support and to secure DNGA150608TM-2 WBH20C inserts, available for prompt dispatch and technical consultation at Metav Werkzeuge. Technical data Article number: DNGA150608TM-2-WBH20C-WALTER Designation: DNGA150608TM-2 WBH20C Product type: indexable turning insert Series: Walter CBN / Hartstoff Facts Tolerance class: G Free angle: 0° (negativ) Corner radius: 0,8 Insert size: 15 Thickness code: 06 Chipbreaker: 2 Special features Grade: WBH20C (coated CBN) Suitable for: hardened steels (H) Series focus: hard machining / wear‑intensive tasks Geometry: rhombic 55° for versatile turning applications FAQ What materials is this insert suitable for? The DNGA150608TM-2 WBH20C insert is intended for hardened steels and similar high‑wear alloys; the WBH20C CBN grade is optimised for hard machining. How does the 0° rake affect cutting performance? A negative 0° rake improves edge strength and process security during interrupted cuts; the DNGA150608TM-2 WBH20C benefits from this for stable hard turning. Which toolholders are compatible with the rhombic 55° shape? Standard toolholders designed for DNGA‑type rhombic 55° inserts provide correct seating and repeatable clamping for the DNGA150608TM-2 WBH20C. Does the insert deliver good surface finish on hardened parts? Yes, the combination of CBN cutting material and a 0.8 mm corner radius supports consistent surface quality in finishing and semi‑finishing passes. What are the main advantages of the WBH20C grade? WBH20C offers high wear resistance and thermal stability, translating into extended tool life and reliable performance when machining hardened steels with the DNGA150608TM-2 insert. Walter AG (brand presentation: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names remain the property of their respective owners. Brand names and trademarks are mentioned solely for explanation. There is no affiliation between our company and the mentioned brands; the offered article is original and brand‑new.
DNGA150608TM-2 WBH30 WBH30 Wendeplatten - Walter Tools
Take advantage of the combination of CBN-grade WBH30 wear resistance and a 0° negative rake for reliable hard turning; order the DNGA150608TM-2 WBH30 directly via Metav Werkzeuge or consult the technical team for application advice. DNGA150608TM-2 WBH30 – indexable turning insert with CBN grade for hardened steels | Walter Tools The DNGA150608TM-2 WBH30 is an indexable turning insert engineered for hard turning and finishing of hardened steels and similar high-hardness alloys. CBN grade WBH30 for hard turning Rhombic 55° geometry for stable cuts 0° negative rake for robust edge strength Corner radius 0.8 mm for consistent finishes Size 15 with thickness code 06 Maximised performance for hard machining The combination of CBN technology and the WBH30 grade provides excellent wear resistance in demanding hard-turning operations. This wear-resistant bond is optimised for elevated temperatures and high contact pressures typical of machining hardened steels, which leads to extended tool life and more reproducible cycle times. The result is a measurable improvement in productivity and less frequent indexable insert changes, contributing to a more stable production flow. Geometry designed for repeatable, secure cuts The rhombic 55° form and 0° negative rake create a geometry that prioritises edge strength and stability over aggressive penetration, making it well suited to interrupted cuts and rough hard turning. The 0.8 mm corner radius supports consistent surface finish and reduces stress concentration at the cutting edge. The built-in chipbreaker 2 controls chip formation during stable cutting regimes, helping to maintain predictable chip flow and reduce secondary finishing work. Built for hardened steels and pre‑hardened components Belonging to the Walter CBN / Hard material series, this insert is specified for hardened steels and pre-hardened workpieces where conventional carbide grades would wear prematurely. The CBN-based composition is particularly effective on materials classified under the H group, delivering process security and repeatable surface quality when machining high-hardness steels, cast variants or alloyed superalloys depending on application parameters. Standardised designation for easy integration and inventory The ISO-style designation DNGA150608TM-2 and the WBH30 grade ensure straightforward toolholder compatibility and inventory management. Using the standardised insert designation simplifies procurement and replacement planning, and the robust negative-rake design reduces the risk of edge chipping during handling and indexing. This combination supports lowered process interruptions and a predictable maintenance cadence across production lines. For tailored advice on integrating the Walter Tools DNGA150608TM-2 WBH30 into existing turning operations or for supply enquiries, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or call +49 2822 7131930 for prompt technical guidance and order support Technical data SKU: DNGA150608TM-2-WBH30-WALTER ISO designation: DNGA150608TM-2 WBH30 Product type: indexable turning insert Series: Walter CBN / Hard material Grade: WBH30 Execution: A Tolerance class: G Core technical data Corner radius: 0.8 mm Inscribed circle / size: 15 Thickness code: 06 Chipbreaker: 2 Rake angle: 0° (negative) Plate form: Rhombus 55° Materials & special features Suitable for: hardened steels (H) Applicable to: pre-hardened steel Ideal for: hard turning and finishing tasks Robust negative rake for secure cutting edges FAQ What materials is this insert suitable for? The DNGA150608TM-2 WBH30 is intended for hardened steels and pre-hardened components; the CBN composition is tailored to maintain edge life on H‑group materials. How does the WBH30 grade benefit hard turning? WBH30 is a CBN grade that offers high wear resistance and thermal stability, which reduces flank wear and preserves dimensional accuracy during prolonged hard machining. Which geometry features contribute to edge strength? The rhombic 55° shape combined with a 0° negative rake and a 0.8 mm corner radius increases edge robustness and improves performance in interrupted or heavy cutting conditions. Is this insert compatible with standard DNGA toolholders? Yes; the ISO designation DNGA150608TM-2 indicates compatibility with corresponding DNGA toolholders and enables straightforward replacement and inventory control. What does chipbreaker 2 mean for machining results? Chipbreaker 2 provides controlled chip formation for stable cutting when machining hardened steels, aiding consistent surface finish and reducing the risk of entanglement. The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and product names are the property of their respective owners. The brand names are mentioned for explanation only; there is no affiliation between Metav Werkzeuge and the trademark owners. The item offered is an original, factory-new product from the manufacturer. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
DNGA150608TM-4 WBH20C WBH20C Wendeplatten - Walter Tools
Benefit from the combination of exceptional wear resistance from a CBN cutting grade and a robust 0.8 mm corner radius for stable hard-part turning; order the insert via Metav Werkzeuge or consult our specialists for application support. DNGA150608TM-4 WBH20C — Indexable turning insert, CBN grade for hardened steels, Rhombic 55° The DNGA150608TM-4 WBH20C is a rhombic 55° indexable insert designed for demanding hard-part turning and high-wear applications in hardened steels. CBN grade WBH20C for high wear resistance Specifically for hardened-steel machining Rhombic 55° form for versatile turning Negative 0° rake with 0.8 mm corner radius Durable performance for hard-part turning The use of CBN as the cutting material provides a clear benefit when machining hardened steels: superior wear resistance and consistent edge life. The coated CBN grade WBH20C is formulated for abrasive and high-temperature contact typical of hard machining, which reduces the frequency of index changes and supports uninterrupted production cycles. As a result, cycle time predictability improves and process stability is enhanced, making this insert suitable where reproducible results and tool longevity are essential. Geometry that balances strength and finish The Rhombic 55° geometry and a 0.8 mm corner radius combine to deliver robust edge support and a good surface finish on turned components. The moderate corner radius increases edge strength against mechanical shock and chipping during interrupted cuts, while the rhombic form allows flexible approach angles for a variety of turning tasks. The negative 0° rake contributes to a reinforced cutting edge, favouring tool life in heavy, high-resistance cuts without compromising dimensional consistency. Process reliability and operational advantages Designed as an indexable turning insert for industrial environments, this component emphasises process reliability. The coated CBN grade minimises flank wear under the high contact pressures of hardened materials and aids in maintaining dimensional accuracy over multiple indices. The combination of stable chip control, given by the chipbreaker designation, and a predictable tolerance class means operators and process engineers can plan tool-change intervals and machining parameters with confidence, improving overall shop-floor efficiency. Material compatibility and recommended use cases Marked for application on hardened steels and suitable for pre-hardened material, the insert supports operations where hardness and abrasion dominate the cutting regime. Typical uses include the finishing and semi-finishing of hardened shafts, bearings and wear parts where a consistent cutting edge and repeatable surface quality are required. When paired with a compatible DNGA toolholder and a stable setup, this insert contributes to high-quality, repeatable turning of challenging workpiece materials. For hard-part turning requiring maximum wear resistance, request the Walter Tools DNGA150608TM-4 WBH20C via Metav Werkzeuge or contact our technical team at info@metav-werkzeuge.com / +49 2822 7131930 for application advice and compatibility checks Technical Data SKU: DNGA150608TM-4-WBH20C-WALTER Designation: DNGA150608TM-4 WBH20C Manufacturer: Walter Tools Product type: Indexable turning insert Core data Plate size: 15 Corner radius: 0.8 mm Thickness: 06 Negative rake: 0° Shape angle: 55° Special features Series: Walter CBN / Hartstoff Grade: WBH20C (coated CBN grade) Material designation: H Suitable for: hardened steel; pre-hardened steel Chipbreaker: 4 Tolerance class: G Execution: A FAQ What materials is the DNGA150608TM-4 WBH20C suitable for? This insert is intended primarily for hardened steels (material group H) and is also suitable for pre-hardened steel applications, as indicated by the tool’s designation and series. What does the WBH20C grade signify? The WBH20C marking denotes a coated CBN cutting grade engineered for high wear resistance and thermal stability during the machining of hard and abrasive workpiece materials. How does the 0.8 mm corner radius affect machining? A 0.8 mm corner radius increases edge robustness and reduces the tendency to chip under heavy or interrupted cuts while still allowing a good surface finish on turned components. Is the insert designed with a positive or negative rake? The insert features a negative 0° rake, which strengthens the cutting edge and supports durability in high-contact, hard-material cutting conditions. Which toolholder format matches this insert? The ISO designation DNGA150608TM-4 identifies the insert format and will match compatible DNGA-format turning toolholders designed for rhombic 55° indexable inserts. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com Protected trademarks and product 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 article is original and factory-new; brand: Walter Tools.
DNGA150608TM-M2 WBH10 WBH10 Wendeplatten - Walter Tools
Take advantage of the combination of CBN wear resistance, a robust Rhombus 55° geometry, and a precision 0.8 mm corner radius for reliable hard-turning results; order the insert via Metav Werkzeuge or consult our specialists for application support. DNGA150608TM-M2 WBH10 — Indexable turning insert, CBN grade for hard machining — Walter Tools The DNGA150608TM-M2 WBH10 is an indexable turning insert engineered for high-wear applications, primarily the hard turning of hardened steels and similar difficult-to-machine materials. CBN grade WBH10 for extreme wear resistance Rhombus 55° geometry for stable cutting 0.8 mm corner radius for reliable edge strength Negative rake 0° for heavy interrupted cuts Optimised for hard machining performance The insert's core advantage is its CBN cutting material, presented here in the WBH10 grade and developed for demanding hard-turning tasks. As a member of the Walter CBN / hard-material series, this grade offers pronounced resistance to abrasive wear and maintains cutting-edge integrity under high specific energy conditions. The designation H indicates suitability for hardened steels, which require particularly wear-resistant grades; where material and process permit, the geometry also tolerates certain castings and superalloys. The result is a reduction in frequent index changes and a predictable tool-life profile, supporting a steady production flow. Geometry engineered for stable cutting and edge security The Rhombus 55° form combines good accessibility with robust clamping stability, while the negative rake 0° contributes to a stronger cutting edge for interrupted or heavy cuts. The moderate 0.8 mm corner radius balances edge strength with achievable surface finish, making the insert a pragmatic choice where repeatable dimensional control and resistance to chipping are priorities. The integrated chipbreaker M2 promotes controlled chip formation, reducing the risk of unstable chips in interrupted turns and helping to maintain consistent cutting forces and surface quality. Increased process reliability and application focus The insert's specification — tolerance class G and execution A — supports consistent fitting and repeatable seating in standard toolholders. As an indexable solution, the plate contributes to reduced set-up times and predictable exchange intervals in series production. By pairing the DNGA150608TM-M2 geometry with the WBH10 CBN grade, shops achieve a balance between wear resistance and machining economy when processing pre-hardened and hardened workpieces. This combination enhances throughput and lowers the incidence of unplanned tool changes, supporting measurable improvements in process uptime and component quality. Contact Metav Werkzeuge for tailored recommendations on deploying the DNGA150608TM-M2 WBH10 insert in hard-turning operations or request application guidance at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: DNGA150608TM-M2-WBH10-WALTER Designation: DNGA150608TM-M2 WBH10 Type: Indexable turning insert Grade/series: Walter CBN / hard-material Grade: WBH10 Geometry: Rhombus 55° Size designation: 15 Thickness: 06 Corner radius: 0.8 mm Rake: 0° (negative) Chipbreaker: M2 Tolerance: class G Execution: A Material group: H (hardened steels) Facts Insert size: 15 Thickness: 06 Corner radius: 0.8 mm Rake angle: 0° Tolerance class: G Special features CBN cutting material for hard machining Suitable for hardened and pre-hardened steels Optimised for stable chip formation and wear resistance Rhombus 55° form for robust clamping FAQ What materials is this insert suitable for? The DNGA150608TM-M2 WBH10 turning insert by Walter Tools is designed primarily for hardened steels (material group H) and is suitable for hard machining tasks, with applicability to certain castings or superalloys depending on the specific workpiece and process. Why choose the WBH10 CBN grade? The WBH10 CBN grade provides high abrasive wear resistance and edge stability under the elevated contact temperatures and forces typical of hard turning, which helps to extend tool life and maintain consistent part quality when using the DNGA150608TM-M2 insert. How does the Rhombus 55° geometry influence cutting behaviour? Rhombus 55° geometry on the DNGA150608TM-M2 insert offers a compromise between cutting accessibility and mechanical rigidity, delivering stable engagement and predictable tool performance in turning operations. What role does the chipbreaker M2 play? The integrated chipbreaker M2 on the DNGA150608TM-M2 WBH10 insert aids chip control during hard turning, promoting short, manageable chips and supporting consistent cutting forces and surface finish. Is this insert suited to interrupted or heavy cuts? With a negative rake 0° and a 0.8 mm corner radius, the DNGA150608TM-M2 WBH10 insert is configured to offer a strong cutting edge and resistance to chipping, making it appropriate for many interrupted or heavier cutting conditions. 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 registered trademarks are mentioned for explanation only. There is no affiliation between Metav Werkzeuge and the mentioned brands. The offered article is an original, factory-new product from the manufacturer.
DNGA150608TS-2 WBK20 A Wendeplatten - Walter Tools
Take advantage of CBN-grade wear resistance and a Rhombus 55° geometry that together deliver stable, cost-effective hard-turning performance; order directly via Metav Werkzeuge or request application advice from our consultants. DNGA150608TS-2 WBK20 — CBN turning insert, Rhombus 55°, 0° negative (Walter Tools) The DNGA150608TS-2 WBK20 is an indexable turning insert engineered for demanding hard-turning tasks and for applications on highly abrasive or hardened materials. CBN grade for hard materials Rhombus 55° geometry for versatility 0° negative for robust cutting stability Consistent wear resistance for hard turning and abrasive alloys The combination of CBN cutting material and the WBK20 grade provides a reliable solution for operations where tool life and reproducibility matter. CBN is specifically designed for highly abrasive and hardened workpieces, which translates into reduced tool change frequency and more predictable cycle times on series parts. This stability supports a leaner process flow and can lower overall machining costs when compared with conventional grades, because fewer interruptions and consistent surface quality reduce rework and inspection time. Geometry engineered to improve process stability and chip control The Rhombus 55° shape together with a 0° negative rake and a 0.8 mm corner radius create a geometry that promotes secure clamping and stable cutting forces. The defined chipbreaker 2 encourages predictable chip formation, which is particularly beneficial in automated or lights-out turning where reliable evacuation is essential. These geometric features help maintain cutting edge integrity under higher contact stresses, giving more reproducible part tolerances and better control over surface finish in tough machining scenarios. Practical application guidance and integration into the production line Selection of the correct grade and cutting data should be matched to the workpiece material matrix; the WBK20 grade is intended primarily for hardened steels and may also be applicable to certain cast irons or superalloys depending on the specific product matrix. The insert designation and series details facilitate straightforward toolholder matching and inventory management, while the defined tolerance class G aids in predictable clamping. For shops seeking to standardise inserts across multiple operations, this indexable option balances long tool life with integration ease, supporting efficient shop-floor routines and reliable part quality. Contact Metav Werkzeuge for tailored cutting-data recommendations and to check the grade suitability for specific materials; technical advisors are available to assist with selection and integration. Technical Data Article number: DNGA150608TS-2-WBK20-WALTER Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Designation: DNGA150608TS-2 WBK20 Facts Size: 15 Thickness: 06 Corner radius: 0.8 Clearance/rake: 0° (negativ) Chipbreaker: 2 Tolerance class: G Plate form: Rhombus 55° Special features Grade: WBK20 Series: Walter Schneidstoffsorte - Serie offen Execution: A Base designation: DNGA150608TS-2 Material class: CBN cutting material (see product matrix for suitability) Axite enrichment: WBK20 is a Walter grade for hard and highly abrasive machining; verify workpiece compatibility in the product matrix FAQ What materials is this insert intended for? The DNGA150608TS-2 WBK20 is designed primarily for hardened steels and other highly abrasive materials; suitability for cast iron or superalloys depends on the specific application matrix and should be verified before use. How does the Rhombus 55° geometry affect cutting performance? The Rhombus 55° geometry offers versatile approach angles, improved clearance in turning profiles and stable engagement, which helps the insert maintain consistent contact conditions and repeatable results on serial parts. What advantages does CBN WBK20 provide over conventional grades? CBN in the WBK20 grade delivers superior wear resistance and edge stability during hard turning, reducing tool changes and contributing to steadier cycle times and surface finishes over long runs. Is the 0° negative rake suitable for heavy interrupted cuts? Yes, the 0° negative rake contributes to robust edge strength and secure clamping, making the insert well suited to operations where cutting forces are high or interruptions occur. How should chip control be handled with this insert? The chipbreaker 2 geometry supports controlled chip formation; pairing the insert with appropriate cutting data and coolant strategy will enhance evacuation and reduce the risk of chip entanglement. 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 registered trademarks are used solely for descriptive purposes and to explain product compatibility. No affiliation or endorsement by the named manufacturers is implied.
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