3M Standard Abrasives A/O Unitized Wheel 892155 921 4 in x 1/4 in x 3/8 in 10 per inner 100 per case

Our extra hard Standard Abrasives(TM) Aluminum Oxide 900 Series Unitized Wheel is the most dense and€€aggressive wheel in our Standard Abrasives(TM) Unitized Wheels line. This non-woven abrasive wheel is engineered with the highest level of toughness and edge durability for effective removal of challenging burrs and efficient polishing of harder metals.€