META 1 Unmounted Diamond Disc Double Full Face #4 - ( 0.25mm x 22mm ) ( 0.009in x 0.008in ) ( M#- 10904 ) #10904

META - Unmounted Diamond Disc Flex Double Full Face #4
Unmounted Diam discs
# 10904 - Mfg # 10904

Features:
* Diamond discs are made of either stainless steel or brass or nickel silver.
* Their working portions are coated with crushed natural Diamond powder having one of four sizes of the grain that is bonded electrochemically.
* The discs possess high grinding ability, have higher strength and wear resistance and strong bonding.