Norton Abrasives Grinding Wheel, T1, 8x1x1, AO, 150G, White 07660788283

Straight Grinding Wheel Abrasive Wheel Type: Type 1 Abrasive Wheel Diameter: 8 in Thickness 1 in, Arbor Hole Size 1 in Abrasive Material Aluminum Oxide Abrasive Grit 150 Abrasive Wheel Hardness is Not Rated Max. RPM 3,600 RPM Series Alundum, Grade Very Fine Bond Type Vitrified Aluminum Oxide allows for consistently fresh grinding surface Bushings to reduce arbor hole to fit 3/4" and 5/8" shafts