CCGW09T304TM-2 WBH10 Wendeplatten - Walter Tools

Benefit from the CBN-grade WBH10 for exceptional wear resistance and the 7° clearance angle for consistent cutting performance; order the CCGW09T304TM-2 WBH10 directly via Metav Werkzeuge or consult our advisors for application support.

CCGW09T304TM-2 WBH10 – indexable turning insert for hard turning, Walter Tools (CBN grade, 7° clearance)

The CCGW09T304TM-2 WBH10 is an indexable CBN turning insert engineered for hard turning of hardened steels and pre‑hardened components, offering stable performance in demanding finishing and light-dress operations.

• CBN grade WBH10 for hard materials
• 7° clearance angle for consistent cutting
• Rhombic 80° geometry, 0.4 mm corner radius
• Suitable for hardened steels and pre‑hardened parts

High wear resistance for longer uninterrupted production

The CBN composition of the WBH10 grade delivers markedly improved wear resistance compared with conventional carbide alternatives, which translates into longer tool life and fewer insert changes during production. CBN is a super‑abrasive optimised for machining hardened steels and other hard materials; its resistance to edge degradation maintains dimensional stability over extended runs. This characteristic supports higher process reliability and reduces the frequency of interruptions, contributing to predictable cycle times and overall efficiency.

Geometry and edge design that secure consistent surface quality

The rhombic 80° form combined with a 0.4 mm corner radius and 7° clearance provide a balance between edge strength and accessibility into profiles. The geometry reduces cutting forces in finish operations while the modest corner radius protects the cutting edge during engagement, yielding repeatable surface finishes and reduced risk of micro‑chipping. Where tight tolerances and consistent surface integrity are required, the insert’s design enables controlled material removal and stable chip flow for improved downstream processing.

Applications that benefit from CBN performance and Walter Tools engineering

Belonging to the Walter CBN / hard‑material series, this insert is particularly suited to hard turning tasks on hardened steels and pre‑hardened workpieces where abrasive wear and high contact stresses occur. The insert’s specification supports finishing and semi‑finishing of components used in toolmaking, automotive transmission parts and bearings, where dimensional stability and surface quality are critical. For shops seeking to increase throughput on hard materials, the combination of CBN grade and robust geometry offers a cost‑effective route to higher productivity and consistent part quality. If specific cutting data or process parameters are required for a particular steel grade, technical advisors are available to recommend optimized cutting conditions.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools CBN inserts and to discuss suitable insert grades for specific hard‑turning applications; technical documentation and application support are available.

Technical data

• Article number: CCGW09T304TM-2-WBH10-WALTER
• ISO designation: CCGW09T304TM-2 WBH10
• Manufacturer: Walter Tools
• Series: Walter CBN / hard material
• Plate size: 09
• Thickness: T3

Core data

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Geometry: Rhombic 80°
• Chipbreaker: 2
• Tolerance class: G

Applications / special features

• Grade: CBN WBH10
• Suitable for: hardened steels (H)
• Intended use: hard turning and finishing
• Series emphasis: wear resistance and process stability

FAQ

What materials is this insert best suited for?
The CCGW09T304TM-2 WBH10 insert is aimed at machining hardened steels and pre‑hardened components, utilising the WBH10 CBN grade for superior wear resistance.

How does the 7° clearance angle affect cutting performance?
A 7° clearance reduces rubbing at the flank face, supporting consistent cutting action and improved surface finish when using the WBH10 CBN insert in finishing passes.

Can the insert be used for semi‑finishing as well as finishing?
Yes, the combination of rhombic 80° geometry and a 0.4 mm corner radius allows the insert to perform in both semi‑finishing and finishing roles, depending on cutting data and machine rigidity.

What advantages does WBH10 CBN offer compared with carbide?
WBH10 CBN delivers notably higher wear resistance and thermal stability in hard‑turning applications, extending tool life and enhancing process reliability versus standard carbide in similar conditions.

Is specific cutting data available for different steel hardnesses?
Cutting parameters vary with hardness and part geometry; Metav Werkzeuge can provide tailored recommendations for optimal feeds, speeds and depths of cut when using the Walter Tools CBN inserts.

Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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