3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 1/2 in x 530 ft x 3 in (12.7mmx161.5m), Plastic Core, ASO, End Roll Mark Black Tapes 3M™ Hookit™ quick change attachment

3M™ Hookit™ quick change attachment and removal system provides fast disc change-out for multi-step finishing processes

3M SKU: 7100191862

3M SKU: 7010486411

3M SKU: 7010493017

May be used with water and/or compounds

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 1/2 in x 530 ft x 3 in (12.7mmx161.5m), Plastic Core, ASO, End Roll Mark Black Tapes 3M™ Hookit™ quick change attachment3M SKU: 7010509856 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