SAIT Blue Line Abrasive Disc, Close Coated Specialty, 7 in Diameter Disc, 7/8 in Center Hole, 50 Grit, C Silicon Carbide Abrasive, Fiber Backing, Applicable Materials: Glass, Marble, Ceramic, Hard Cast Iron, Ferrous and Non-Ferrous Metals, 8500 rpm Maximum.
•GREATER WEAR RESISTANCE – A 6 x 25 IWRC (Independent Wire Rope Core) classification for wire rope slings offer large outer wires that provide a balance between fatigue and wear resistance. Bolt-type system stays in place with a nut and cotter pin for secondary securement.