3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.984 in x 300 ft x 3 in (25mmx91.5m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:6 3M SKU: 7010512681

3M SKU: 7010512681

3M SKU: 7100224185

Extra heavy

When faced with blending or finishing tricky areas such as internal right angles

Microreplicated structures with silicon carbide mineral make short work of removing milling marks

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.984 in x 300 ft x 3 in (25mmx91.5m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:6 3M SKU: 70105126813M SKU: 7010510093 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