CBN Grit & Powder - ZZDM SUPERABRASIVES CO.,LTD.
2016-11-7 · Black mono-crystal, semi-blocky, medium strength. All this contributes to the combination of grinding efficiency, wheel life and surface finish. Widely used in resin bond and vitified bond applications. Standard Nickel Coated 60% (by weight) 、Titanium Coated and Copper coated 50% (by weight) are available for all CBN products.Get Price