Carbide Inserts for Milling and Cutting Tools | Tungsten Carbide Industrial Cutting Solutions

1. What Are Carbide Inserts

Carbide inserts, commonly known as tungsten carbide cutting tools, are composite materials made from hard carbide particles.

The main component is tungsten carbide (WC) bonded with a metallic binder such as cobalt (Co).

This structure provides a balance of hardness, toughness, and heat resistance.

Cemented Carbide Blade is a high-performance cutting tool made from a metal matrix composite.

It is produced through powder metallurgy, where hard ceramic particles are cemented by a metallic binder.

2. Key Properties of Carbide Inserts

Extreme Hardness

It ranks just below diamond on the hardness scale.

This allows the cutting edge to stay sharp for a long time compared to HSS tools.

Thermal Stability

Carbide inserts can withstand high temperatures during high-speed cutting.

They maintain hardness even when conventional steel tools lose strength.

Wear Resistance

Ideal for abrasive materials such as fiberglass, MDF, and reinforced plastics.

Provides long service life and stable cutting performance.

3. Applications of Carbide Inserts