3M™ Microfinishing Film Roll 373L, 50 Mic 5MIL, 1 in x 450 ft x 7/8 in (25.4mmx137.25m), Coreless, ASO, End Roll Mark Black Min Qty Order:4 Using thermal transfer technology

Using thermal transfer technology

Closed coat provides greater grain density and finer finishes on hard surfaces

3M SKU: 7100212786

durable plastic block provides support for non-woven abrasives

3M™ Microfinishing Film Roll 373L, 50 Mic 5MIL, 1 in x 450 ft x 7/8 in (25.4mmx137.25m), Coreless, ASO, End Roll Mark Black Min Qty Order:4 Using thermal transfer technology3M SKU: 7010533578 Lead Time: ~8 days Our 3M Microfinishing Film Roll 373L quickly cuts, shapes and polishes, delivering uniform, close tolerance finishes on parts used in metalworking applications. Available in a range of grades to help operators achieve goal tolerances. Friction coating is anti slip to help abrasive remain securely fastened to shoes. Ideal for automotive powertrain applications. Strong polyester film backing stands up to wear and