3M™ Microfinishing Film Roll 372L, 60 Mic 5MIL, 4 in x 150 ft x 3 in (101.6mmx45.75m), Keyed Core, ASO Min Qty Order:4 size is more manageable than

size is more manageable than a hefty roll

complete more parts per disc and requires fewer disc changes

3M SKU: 7100142475

Silicon carbide mineral works fast and produces a smooth finish

3M™ Microfinishing Film Roll 372L, 60 Mic 5MIL, 4 in x 150 ft x 3 in (101.6mmx45.75m), Keyed Core, ASO Min Qty Order:4 size is more manageable than3M SKU: 7010533922 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