Memkey - 20 pcs 4.5 Inch - 60 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc

20PCS 40 Grit assorted pack, 4-1/2 Inch Diameter, 7/8 Inch Arbor Premium resin-bonded aluminum oxide abrasive produces high performance:durable,good abrasion resistance,anti-static and anti-clogging GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 17,000 RPM. Wide application:rust,paint,ferrous,stainless steel,and non-ferrous metals,wood and plastics;fits for most air and electric grinders,such as DEWALT DCG414B, DWE402,Makita 9557PBX1,Bosch 1375A,GWS8-45,PORTER-CABLE PC60TAG,PCE810,Black & Decker BDEG400,G950 and more ...