Grit:120#,bowl shape resin bond for general grinding Outside diameter:100mm ( 4" ), Bore diameter:20mm ( 3/4"). this bore hole require use another adapter fit for grinder in use CBN Coated Thickness:3mm ( 1/9" ), CBN Coated Width : 10mm ( 2/5" ) Adapt CBN ( Cubic Boron Nitride ) materials for more sharpness and long life in use Mainly use for grinding high-speed steel Grit:120#,bowl shape resin bond for general grinding.
Outside diameter:100mm ( 4" ), Bore diameter:20mm ( 3/4"). this bore hole require use another adapter fit for grinder in use.
CBN Coated Thickness:3mm ( 1/9" ), CBN Coated Width : 10mm ( 2/5" ).
Adapt CBN ( Cubic Boron Nitride ) materials for more sharpness and long life in use.
Mainly use for grinding high-speed steel.