Vitrified Diamond Wheel for PCD & PCBN Insert Peripheral Grinding

Name

Vitrified Diamond Wheel for PCD & PCBN Insert Peripheral Grinding

Abrasive

Diamond

Bond Type

Vitrified

Workpiece Material

CBN; PCD

Application

Peripheral grinding, top/bottom face finishing, and edge honing of PCD/PCBN inserts; Precision profiling of ultra-hard cutting tools for automotive and aerospace applications.

Customization

✓ Custom Specification Available

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Description

Product Overview

Specifically engineered for high-precision peripheral grinding and chamfering of PCD (Polycrystalline Diamond) and PCBN indexable inserts on automated CNC grinders. Combining a rigid glass-ceramic bond with controlled micro-porosity, it yields ultra-sharp, burr-free cutting edges.

Key Applications

✓

PCD & PCBN Insert Grinding

Peripheral grinding, top/bottom face finishing, and edge honing of PCD/PCBN inserts.

✓

Superhard Cutting Tool Profiling

Precision profiling of superhard cutting tools for automotive and aerospace applications.

Why Choose Us (Advantages):

Micro-Chipping Free

Produces crisp, mirror-like cutting edges (Ra < 0.1 µm).

Easy Online Dressing

Can be dressed online using standard silicon carbide sticks or rotary dressers.

Tight Radius Retention

Maintains precise nose radius tolerances across high-volume batches.

Stable Quality and Bulk Supply

Standard models available in stock; Approx. 7 Working Days to Dispatch.

Common Specifications

COMMON Specs

Shapes

6A2, 11A2, 12A2, 1A1

Standard Diameters

100mm, 125mm, 150mm, 250mm

Concentration

100%, 125%, 150%

Grit Range

D6 – D46 (Micro-grain to fine mesh)

Application Positioning

Suitable for precision peripheral, top face, and chamfer grinding of PCD/PCBN indexable inserts on high-precision CNC peripheral grinders such as Agathon, Coborn, and Ewag.

All sizes are customizable. Please share your drawings or specific dimensions with us for a precise quotation.

Machining Cases

PCBN inserts grinding.jpg