3M™ Microfinishing Film Roll 372L, 0.71 in x 900 in x 1.75 in, 60 Mic, 5MIL, T 2, ASO, End Roll Mark Red, 7 ea/Case Gloves Alumina zirconia mineral with a

Alumina zirconia mineral with a grinding aid provides more cutting power than aluminum oxide across all metal types

wood finishes

Specially engineered to condition sharp edges and metal burrs

mill and brushed finishes

3M™ Microfinishing Film Roll 372L, 0.71 in x 900 in x 1.75 in, 60 Mic, 5MIL, T 2, ASO, End Roll Mark Red, 7 ea/Case Gloves Alumina zirconia mineral with a3M SKU: 7100209001 Lead Time: ~8 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