3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 0.787 in x 591 ft x 1 in (20mmx180m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:15 3M SKU: 7100192042

3M SKU: 7100192042

3M SKU: 7100241745

3M SKU: 7100232186

Addition of coated flaps produces a sharper cut than a completely non-woven brush

3M SKU: 7010291197

3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 0.787 in x 591 ft x 1 in (20mmx180m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:15 3M SKU: 71001920423M SKU: 7100193324 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