3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 1 in x 150 ft x 3 in (25.4mmx45.75m), Plastic Core, ASO Sheets & Rolls overlapping poly-cotton flaps won't fray

overlapping poly-cotton flaps won't fray with edgework and produce a smooth finish

Aluminum oxide mineral abrasive delivers a sharp cut and uniform finish during collision repair

3M SKU: 7000045962

The non-woven abrasive provides the durability needed for removing punched hole burrs on stainless steel

3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 1 in x 150 ft x 3 in (25.4mmx45.75m), Plastic Core, ASO Sheets & Rolls overlapping poly-cotton flaps won't fray3M SKU: 7100196872 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