United Abrasives-SAIT 50270 3A Aluminum Oxide with Grinding Aid High Performance Laminated Disc for Stainless and Aluminum, 1-1/2" Sait-Lok-R™, 120 Grit, 100-Pack T-shank jig saw blades Crank-action gets the job done

Crank-action gets the job done fast with less fatigue

small yellow filters are included which can be snapped-on over the LED bulbs to provide an alternative illumination option

) The wide rollers help create square cuts

5/8" Spark Plug Socket

Use with 1/2" drive

United Abrasives-SAIT 50270 3A Aluminum Oxide with Grinding Aid High Performance Laminated Disc for Stainless and Aluminum, 1-1/2" Sait-Lok-R™, 120 Grit, 100-Pack T-shank jig saw blades Crank-action gets the job doneRECOMMENDED 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: 1 1 2" diameter, Sait Lok R, 120 grit