3M Cubitron II 3" 80 Grit Quick-Change Grinding Disc #33392, Box of 15 freight rather than a hard paint

rather than a hard paint line

which is an advantage because many windshield replacements are done at the customer's location away from the shop

See chart for selection of correct series

bond steel to some plastics

Excellent coating for restoration

3M Cubitron II 3" 80 Grit Quick-Change Grinding Disc #33392, Box of 15 freight rather than a hard paint3M's Cubitron II Roloc Fiber discs 786C is built for grinding, weld blending, deburring and other tough metal finishing jobs. 3M precision shaped grain a tough, hard, sharp ceramic abrasive is resin bonded to a stiff fiber backing. This disc lasts significantly longer than conventional ceramic grain discs, delivering a lower cost per grind with fewer disc changes. Grit: 80+ Box of 15 Plastic Roloc button attachment Cubitron II cuts 30 percent faster