3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.807 in x 600 ft x 3 in (20.5mmx182.75m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 7010495856

3M SKU: 7010495856

Our 3M™ Cloth Roll 777F combines our 3M™ ceramic/aluminum oxide abrasive grain

3M SKU: 7100207290

Heavyweight cloth backing offers durability for coarser grades and is especially suited to wide belt and edge sanding

Tough aluminum oxide abrasive mineral cuts fast and performs well on many substrates

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.807 in x 600 ft x 3 in (20.5mmx182.75m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 70104958563M SKU: 7010510091 Lead Time: ~8 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