3M™ Microfinishing Film Sheet 372L, 9 Mic 5MIL, 8-1/2 in x 11 in Facility Safety 3M SKU: 7010492169

3M SKU: 7010492169

3M SKU: 7100224187

3M SKU: 7010512758

3M SKU: 7010515228

Most efficient on flat surfaces made of composites or soft metals

3M™ Microfinishing Film Sheet 372L, 9 Mic 5MIL, 8-1/2 in x 11 in Facility Safety 3M SKU: 70104921693M SKU: 7010534945 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