VCGW160404TS-2 WBH10 Wendeplatten - Walter Tools

High-performance CBN cutting performance meets stable geometry and a fine corner radius — reliable hard-turning results with long tool life. Benefit from the WBH10 grade for abrasive, hardened materials and the Rhombic 35° form for reproducible chip control. Order directly via Metav Werkzeuge or consult our application specialists for process optimisation.

VCGW160404TS-2 WBH10 — Indexable turning insert, CBN grade for hardened steels | Walter Tools

VCGW160404TS-2 WBH10 is an indexable turning insert designed for hard turning and finishing of hardened and pre-hardened steels in demanding production environments

• CBN grade WBH10 for hard turning
• Rhombic 35° geometry for stable cutting
• 7° clearance for controlled engagement
• Corner radius 0.4 mm for fine surface quality

Consistent hard-turning performance that reduces scrap rates

The combination of CBN cutting material and the WBH10 grade delivers outstanding wear resistance when machining hardened steels. CBN (cubic boron nitride) is engineered for high-temperature, high-load cutting where conventional carbides wear rapidly; this means fewer insert changes and more consistent part quality. The insert’s ability to hold a sharp, stable edge reduces variances in dimensional accuracy and surface integrity, which supports shorter process windows and predictable cycle times for series production.

Geometry engineered for precise chip control and surface finish

The Rhombic 35° plate form, paired with a 7° clearance, offers a balanced cutting geometry that maintains cutting forces while improving access in shoulder and profile turning. The integrated chipbreaker 2 and a corner radius of 0.4 mm support controlled chip formation and a repeatable surface finish on turned components. For operators and process engineers, these features translate into fewer rework operations and improved first-pass yield, particularly when finishing hardened components where surface integrity is critical.

Robust design and series support for uninterrupted production

Manufactured as part of the Walter CBN / Hartstoff series and specified to tolerance class G, this insert is intended for steady, high-demand use. The plate thickness and form factor contribute to secure clamping and vibration resistance in rigid toolholding assemblies, which extends service life and reduces unplanned downtime. Selecting a CBN WBH10 insert for hard machining tasks favours process stability and predictable tool-change intervals, supporting lean production and measurable productivity gains.

For demanding hard-turning applications, specify the Walter Tools CBN insert VCGW160404TS-2 WBH10 — contact Metav Werkzeuge for tailored advice and to ensure optimal grade and geometry selection at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: VCGW160404TS-2-WBH10-WALTER
• Label: Drehwendeschneidplatte VCGW160404TS-2 WBH10 Walter Tools
• Manufacturer: Walter Tools
• Product type: Indexable turning insert
• Series: Walter CBN / Hartstoff
• ISO designation: VCGW160404TS-2 WBH10

Data

• Insert size: 16
• Plate thickness: 04
• Clearance angle: 7°
• Corner radius: 0.4 mm
• Tolerance class: G
• Chipbreaker: 2

Special features

• CBN grade WBH10 for hard and highly abrasive machining
• Rhombic 35° plate form
• Suitable for hardened steels (H)
• Suitable for pre-hardened steel
• Designed for repeatable, stable cutting performance

FAQ

What materials is this insert best suited for?
The VCGW160404TS-2 WBH10 insert is designed for machining hardened steels and is also suitable for pre-hardened steel applications; the WBH10 CBN grade is optimised for abrasive, high-hardness workpieces.

How does CBN compare with carbide for hard turning?
CBN, as used in the WBH10 grade, offers substantially higher wear resistance and thermal stability than carbide when cutting hardened materials, resulting in longer tool life and improved dimensional stability for the workpiece.

Which geometry features improve surface finish?
The Rhombic 35° form, 7° clearance, and corner radius 0.4 mm together contribute to controlled chip formation and reduced cutting vibration, which helps achieve a finer, more consistent surface finish.

Can this insert be used for finishing and roughing operations?
VCGW160404TS-2 WBH10 is primarily intended for finishing and stable hard-turning operations where edge stability and surface quality are priorities; for aggressive roughing, alternative geometries or grades should be evaluated.

Is the insert compatible with standard toolholders?
The insert follows common indexable insert dimensions and clamping practices for Rhombic 35° plates; compatibility should be verified against the toolholder specification and clamping seat geometry.

Manufacturer: Walter Tools (Walter AG), part of the Sandvik Group; Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com