3M 7100225756 | 15.748" Diameter x 2.480" Thickness Cylindrical Grinding Wheel

3M Vitrified Grinding Wheels 92VA are the vitrified bonded grinding wheels featuring 30% sintered corundum Grains for conventional grinding operations like centerless grinding, gear grinding, cylindrical or surface grinding.

For conventional grinding operations with low and high alloyed steels, use 3M Vitrified Grinding Wheels 92VA. The vitrified bonded grinding wheels feature sintered corundum grains, which are moderately harder than white aluminum 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).

Features:

• Self-dressing properties
• Vitrified bonded grinding wheel
• Features 3M Cubitron 321 minerals, sintered corundum grains
• Ideal for centerless, gear grinding, cylindrical grinding, or surface grinding
• Provides a durable and long lasting abrasiveness
• Cooling effect decreases thermal damage to workpieces