DIAMOND & CBN POWDER  WHICH IS MAINLY USED FOR RESINED BOND GRINDING WHEELS. IF YOU ARE INTERESTED IN THE FOLLOWING TYPES, WE WOULD LIKE TO SEND YOU FREE SAMPLES FOR YOUR EVALUATION.  
 
Available Mesh and Size
  
 

U.S.Mesh   ( ¦Ìm)

Mesh No.

45 / 50 50 / 60 60 / 80 80 / 100 100 / 120 120 / 140 140 / 170 170 / 200 200 / 230 230 / 270 270 / 325 325 / 400

Grain size 

425/ 300 300/ 250 250/ 180

180 / 150

150 / 125 125 / 106 106 /  90 90 / 75 75 / 63 63 / 53 53 / 45 45 / 38
 
  DIAMOND & CBN MICRO POWDER IS A ULTRAFINE ABRASIVE, IT HAS A LARGE   QUANTITY IN CHINA AND THE COST IS CHEAP, IT IS WIDELY USED FOR POLISHING AND LAPPING ULTRAHARD MATERIAL.   
 

SPECIFICATION
(¦Ìm)

36~54 22~36 20~30 12~22 10~20 8~12 6~12 5~10 4~8
3~6 2.5~5 2~4 5~3 0~2 0.5~1.5 0.5~1.0 0~1.0 0~0.5
 
     
 
 
Zhengzhou Diamond Superhard Material Co.,Ltd.
Middle of Qinling Road,Zhengzhou, Henan P.R.China
info@dam-superhard.com
Post Code:450051 Tel:+86-371-67770067 / 67522873 Fax:+86-371-67770119