3M[[TMU]] Cubitron[[TM]] II Fibre Disc 982C 7100270799 3M

By adopting precision molded abrasive grains, sharpness longs for a long time.Generates little heat, suppresses chipping of work, and enables work with light force.Welding bead removal, polishing after grinding processing, chamfering, and casting skin removal of normal steel and aluminum, etc.Grain Size (#):36Outer Diameter x Hole Diameter (mm):127 x 22Max Working Rotation Speed (rpm):12000Max Working Peripheral Velocity: 80m/s (4800m/min)Backup pad are not included.