Carbide Cutting Tools With Coating

Product name: Carbide Cutting Tools With Coating
Particle: Ultrafine, Submicron, Medium, Coarse
Material: 100% Virgin Tungsten Carbide
Grade: YG6, YG8, K10, K20
Surface: Finished grinding and precision grinding
Hardness: 89.5-93.0 HRA
Shape: Customized
Advantages: Excellent Wear Resistance, and Impact resistance
Certificate: ISO 9001
Properties: Wear Resistance

Product Description

Coating can make the service life of cutting tools increase 3-8 times and the speed of cutting is 20%-50% up. It is the technology to deposit the 2-18μm superhard films on the tungsten carbide cutting tools via PVD or CVD, finally to form complex structure of “tungsten carbide-transition layer-functional coating”. The hardness of coating cutting tools can reach to HV3000 (the hardness of tungsten carbide cutting tools is around HV1400-1800). In the same time, coating can improve the wear-resistance and hot resistance of tungsten carbide cutting tools.

Features

The wear-resistance of coating cutting tools is better than normal tungsten carbide cutting tools due to the coating reduces the friction coefficient (0.3-0.6
→0.1-0.3).
Coating cutting tools have better hot-resistance, their oxidation resistance are promoting to 200-400℃
Coating cutting tools have more stable chemical performance, coating can lower the wear of diffusion and adhesive.
Coating cutting tools have smoother surface which can help to minimize the formation of cutting force and chips.
The usage life of coating cutting tools is longer, around 3-6 times compared the tungsten carbide cutting tools without coating.

Specification

Product Name:	Carbide Cutting Tools With Coating
Material:	100% pure tungsten carbide
ISO Grade:	K10, K20, K30, YG6, YG8
Density:	14.7-14.82g/㎝³
Size:	Customized and based on drawings
Surface:	Finished grinding and precision grinding
Advantage:	Good wear-resistant