3M™ Hookit™ Microfinishing Film Disc 366L, 40 Mic 3MIL, Type D, 11-1/4 in x NH, Die 1125E Tapes Tough polyester cloth backing offers

Tough polyester cloth backing offers excellent durability in sanding applications

and nickel-plated fixtures

abrasive filled bristles clean

Paint And Other Finishes

A-Very Fine Belts can be used in place of cork belts

3M™ Hookit™ Microfinishing Film Disc 366L, 40 Mic 3MIL, Type D, 11-1/4 in x NH, Die 1125E Tapes Tough polyester cloth backing offers3M SKU: 7010509585 Lead Time: ~8 days 3M Hookit Microfinishing Film Disc 366L is rated Best in the 3M Microfinishing line of film backed discs. It features premium, micron graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut rate and uniform finish on wood, solid surface composites, plastic, fiberglass, paint prep, coating and corrosion removal, primer, e coat, or metal. Aluminum oxide abrasive offers a fast