3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 0.728 in x 900 ft x 5/8 in (18.50mmx274.25m), Coreless, ASO, End Roll Mark Black Min Qty Order:8 3M SKU: 7000119235

3M SKU: 7000119235

3M SKU: 7100226511

This general purpose wheel is designed to give you the best balance of form retention and wheel life at average cut rates

Low density wheel covers more surface area when light pressure is applied

Available in a range of grades of aluminum oxide mineral

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 0.728 in x 900 ft x 5/8 in (18.50mmx274.25m), Coreless, ASO, End Roll Mark Black Min Qty Order:8 3M SKU: 70001192353M SKU: 7010325752 Lead Time: ~6 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