3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 1.004 in x 656 ft x 3 in (25.5mmx200m), Keyed Core, ASO, ERMB Min Qty Order:12 which generally extends abrasive life

which generally extends abrasive life

Premium aluminum oxide offers improved cut and abrasive life

Black Chemituf® Synthetic Rubber

3M™ Roloc™ attachment enables efficient and secure installation and removal of the disc

3M™ Blue Net Discs are built with an engineered ceramic-mineral blend of abrasives to deliver a faster cut rate and longer disc life than other leading brands' net discs in their class

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 1.004 in x 656 ft x 3 in (25.5mmx200m), Keyed Core, ASO, ERMB Min Qty Order:12 which generally extends abrasive life3M SKU: 7100259951 Lead Time: ~7 days Our 3M Microfinishing Film Roll 372L features micron graded premium aluminum oxide bonded to a 5 mil polyester film backing to deliver uniform results and meet stringent surface requirements. A friction grip coating provides slip resistance for microfinishing machines where film slippage is an issue, and close tolerance work on cylindrical surfaces, such as automotive camshafts and crankshafts. Available in a