Best Seller | UNITED ABRASIVES/SAIT 60072 SAIT 60072 AZ-X Zirconium Blend Economical Fiber Fiber Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Backing Material Fiber, Backing Weight Y, Grit 36, Overall Diameter 7 in, Series AZX, Maximum Operating Speed 8,600 RPM, Connector Size 7/8 in, Color Blue, Grade Extra Coarse,... ... more UNITED ABRASIVES/SAIT 60072 SAIT 60072 AZ-X Zirconium Blend Economical Fiber Fiber Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Backing Material Fiber, Backing Weight Y, Grit 36, Overall Diameter 7 in, Series AZX, Maximum Operating Speed 8,600 RPM, Connector Size 7/8 in, Color Blue, Grade Extra Coarse,... | | $59.49 go to store |