United Abrasives-SAIT 50272 3A Aluminum Oxide with Grinding Aid High Performance Laminated Disc for Stainless and Aluminum, 2" Sait-Lok-R™, 40 Grit, 100-Pack Laminated Discs 1-1/2" Drive x 43mm Deep

1-1/2" Drive x 43mm Deep - 12 Point | Weight: 6

Both offer nylon bond steel blades that have minimal stretch

load keepers into the installer

Three larger drivers available separately

this blade consists 60 sharp teeth to cleanly slice through MDF

United Abrasives-SAIT 50272 3A Aluminum Oxide with Grinding Aid High Performance Laminated Disc for Stainless and Aluminum, 2" Sait-Lok-R™, 40 Grit, 100-Pack Laminated Discs 1-1/2" Drive x 43mm DeepRECOMMENDED USE: For use on Stainless (Stainless steel, high tensile alloys), Metal (Ferrous metals) and Aluminum (Non ferrous metals (aluminum, copper, brass, etc.))FEATURES: Premium aluminum oxide grain with grinding aid. Cooling agents for cool cutting and long life. Fast stock removal. Easy disc changes by twisting to unlock backing pad. COMPATIBILITY: Portable GrinderSPECIFICATIONS: 2" diameter, Sait Lok R, 40 grit