TCGW110208TM-3 WBH10 Wendeplatten - Walter Tools

Take advantage of the combination of extreme wear resistance, precise geometry and reliable process stability for demanding hard-turning operations; order the insert directly via Metav Werkzeuge or consult the technical advisors for application support.

TCGW110208TM-3 WBH10 indexable insert – CBN grade for hardened-steel turning by Walter Tools

The TCGW110208TM-3 WBH10 is a triangular, CBN indexable insert engineered for robust hard-turning and finishing of hardened steels, offering consistent edge life in high‑wear applications.

• CBN grade for hard machining
• Triangle 60° for rigid clamping
• 7° relief angle for stable cutting
• 0.8 mm corner radius for fine surface finish

Consistent hard‑turning performance for high‑wear tasks

The CBN cutting grade WBH10 delivers targeted resistance against abrasive wear and thermal degradation, which is essential when machining hardened steels. Designed specifically for hard‑turning tasks, the grade combines a dense bond with a highly wear‑resistant cutting edge so that the cutting process runs with reduced flank wear and longer tool life. This performance reduces the need for frequent index changes and contributes to predictable cycle times in serial production.

Geometry that supports precision and surface quality

A triangle 60° form provides three cutting edges per insert and ensures a secure seat in compatible toolholders, improving stability under heavy cuts. The 7° relief angle helps maintain a defined shear zone while limiting edge chipping, and the 0.8 mm corner radius supports improved surface integrity and finish on workpieces. These geometric choices collectively reduce vibrations and enable reproducible surface results in finishing passes, simplifying process parameter settings on lathes and turning centres.

Application scope and process reliability

This insert is part of the Walter CBN / Hartstoff series and is intended primarily for machining hardened and pre‑hardened steels (ISO group H). Its design and cutting material are matched to the high contact pressures and temperatures typical of hard machining; accordingly, the component is suitable for finish and semi‑finish turning where dimensional stability and repeatable surface quality are required. Where machines operate continuously, the insert’s wear behaviour supports extended uninterrupted production runs.

Productivity benefits and integration into production

By combining a wear‑resistant CBN grade with robust geometry, the insert supports higher metal removal rates in applications that remain within its intended use. Predictable tool life and consistent cutting characteristics lower process variability and support cost‑efficient operation over time. As part of Walter Tools’ portfolio, the insert benefits from proven manufacturing standards and is intended for users who require reproducible results in hard machining.

For hard‑turning applications that demand stable edge life, specify the Walter Tools TCGW110208TM-3 WBH10 via Metav Werkzeuge and request tailored machining recommendations from the technical team at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical Data

• Article number: TCGW110208TM-3-WBH10-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte TCGW110208TM-3 WBH10 Walter Tools
• Series: Walter CBN / Hartstoff
• Grade: WBH10

Core specifications

• Relief angle: 7°
• Corner radius: 0.8
• Insert size: 11
• Thickness: 02
• Shape: Triangle 60°
• Chipbreaker: 3
• Tolerance class: G

Special features

• Cutting material: CBN (CBN grade WBH10)
• Suitable for: Hardened steels, pre‑hardened steels
• Typical application: Hard turning and finishing
• Manufacturer: Walter Tools

FAQ

Which materials are recommended for this CBN insert?
The TCGW110208TM-3 WBH10 by Walter Tools is designed primarily for hardened steels and pre‑hardened steels (ISO group H), where high wear resistance is required.

Is this insert suitable for finishing operations?
Yes; the combination of a 0.8 mm corner radius and the CBN cutting grade makes this insert well suited to finishing and semi‑finish turning for stable surface quality.

What distinguishes the WBH10 grade from other grades?
WBH10 is a CBN grade formulated for heavy wear resistance and stable cutting performance in hard‑machining tasks, minimising flank wear and extending edge life.

What geometric data should be considered when selecting a holder?
Select a holder that accepts a triangle 60° insert and supports a 7° relief angle; secure clamping is essential to exploit the insert’s stability and surface finish capabilities.

How is the product referenced when ordering or quoting?
Use the SKU TCGW110208TM-3-WBH10-WALTER or the ISO designation TCGW110208TM-3 WBH10 together with the Walter Tools brand to ensure correct identification.

Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany

Walter Tools is the brand presentation of Walter AG; the company is part of the Sandvik Group and is known for precision cutting tools for metalworking. Protected trademarks and trade names are the property of their respective owners. Mark names and registered trademarks are used for explanatory purposes only; there is no affiliation with Metav Werkzeuge. The offered article is an original, factory‑new product of the manufacturer.