3M™ Microfinishing Film Sheet 372L, 20 Mic 5MIL, 8-1/2 in x 11 in Min Qty Order:200 3M SKU: 7010517339

3M SKU: 7010517339

3M SKU: 7100078158

3M SKU: 7010533190

and thus significantly fewer built-up edges

3M SKU: 7100185897

3M™ Microfinishing Film Sheet 372L, 20 Mic 5MIL, 8-1/2 in x 11 in Min Qty Order:200 3M SKU: 70105173393M SKU: 7010510357 Lead Time: ~8 days 3M Microfinishing Film Sheet 372L is fast cutting and delivers a precise, uniform, close tolerance finish. A high friction coating on 5 mil polyester film backing helps to prevent abrasive from slipping. Use on metal, plastic, paint spot repair, automotive power train components and more. High friction coating on film backing (backsize) to prevent slipping. Ideal for metal, plastic, paint spot repair and