0.40~0.60

（Genneral Thickness）

0.40~0.60

（Genneral Thickness）

 0.8~1.0 

（Thickening thickness）

CDW850

Submicron

Ultra-fine grain structure, 

strong edge sharpness 

and edge durability

High precision machining, mirror 

surface machining, suite for 

aluminum alloy that required 

high on the chipping performance, 

mainly used for machining 

Ti alloy and other composites

CDW002

2μm

High cobalt content, Good 

electrical machine 

performance, excellent

 toughness, Good 

roughness machining, more 

convinent for complec tool 

processing

Mainly used for engrave milling 

cutter and thread cutting tool, and 

also cutting tools for wear-resistant 

parts, used in woodworking saws, 

particleboard and the tools 

for machining silicon 

aluminum alloy

CDW005

5μm

Excellent electric spark and 

machinability, good 

toughness, wear resistance 

and edge quality

It suits for good surface quality 

processing, mainly used for 

machining PMMA, Silicion alloy

 and metal  cell phone shell outlin 

and used in the wood cutting 

tools, saws industry

CDW010

10μm

Universal PCD Grade, good 

toughness and high 

abrasive resisitance

Suit for single tool for rough 

machining, especially for wood 

molding, medium and low 

silicon aluminum alloy parts 

(such as piston)

CDW025

25μm

High wear resistance and 

edge quality

Suit for high Silicion Aluminum 

alloy, MMC, Tungsten carbide 

and ceramic, graphite,wear 

resistant parts, mainly used 

in wood Wood finishing 

insert and saws

CDW302

2~30μm

Mixed 2μm and 25μm,good 

wear resistance and edge 

quality and edges strength

It mainly used for machining 

MMC, high Silicion Aluminum 

calloy, high strength cast

 iron and other application