3M AM39421 ~ Microfinishing Film Roll 8 Micron 372L Aluminum oxide (2 in x 450 Ft x 3 in) CA SST 100 Country of origin HU

100 Country of origin HU Product type Type 1 RPM 4100 Thickness 1 Inch

It is ideal for use with cleaning and descaling operations

feel confident equipping the Scotch-Brite EXL Deburring Wheel on heat-sensitive materials

cleaning and polishing of the interior diameters of cylinders

Scotch-Brite Combi-S Wheel

3M AM39421 ~ Microfinishing Film Roll 8 Micron 372L Aluminum oxide (2 in x 450 Ft x 3 in) CA SST 100 Country of origin HU3M Microfinishing Film Roll, 372L, 80 micron, 2 in x 450 ft x 3 in (50. 8 mm x 137. 2 m x 76. 2 mm) The 3M Microfinishing Film Roll 372L features micron graded premium aluminum oxide bonded to a 5 mil (0. 13 mm) 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