3M Vitrified Grinding Wheels 92VA are our vitrified bonded grinding wheels featuring 30% sintered corundum Grains for conventional grinding operations like centreless grinding, gear grinding, cylindrical or surface grinding.For conventional grinding operations with low and high alloyed steels, use 3M Vitrified Grinding Wheels 92VA.
Our vitrified bonded grinding wheels feature sintered corundum grains, which are moderately harder than white aluminium oxide, and have enhanced self-sharpening properties.
Ideal for use with low and high alloyed steels, toughened up to 65 HRc, grey cast iron material, or high speed steel (HSS).
