3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1.654 in x 299 ft x 1 in (42mmx91m), Plastic Core, ASO Min Qty Order:3 3M SKU: 7010515773

3M SKU: 7010515773

3M SKU: 7010493598

3M SKU: 7100239948

Suitable for use on a backstand or benchtop belt sander and for stroke sanding

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1.654 in x 299 ft x 1 in (42mmx91m), Plastic Core, ASO Min Qty Order:3 3M SKU: 70105157733M SKU: 7010533532 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