3M™ Microfinishing Film Roll 372L, 80 Mic 5MIL, Type 2, Purple, 1.063 in x 449 ft x 3 in (27mmx137m), Plastic Core, ASI, ERMB Belts Micro-structured silicon carbide cuts sharply

Micro-structured silicon carbide cuts sharply

This general purpose wheel offers high cut rates and good form retention during grinding operations

3M SKU: 7100219426

Our 3M™ Microfinishing Film Sheet 468L is designed to help you get the finest finish possible

3M SKU: 7010290395

3M™ Microfinishing Film Roll 372L, 80 Mic 5MIL, Type 2, Purple, 1.063 in x 449 ft x 3 in (27mmx137m), Plastic Core, ASI, ERMB Belts Micro-structured silicon carbide cuts sharply3M SKU: 7010510019 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