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 to

ughness, 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.