3M AB80138 ~ Microfinishing Film Roll 30 Micron 372L Aluminum oxide ASO Keyed Core (8 in x 150 Ft x 3 in) Diameter_11-1/4 Inch These grinding wheels are made

These grinding wheels are made with superior grade grains and the latest bonding technology for maximum operator safety and comfort

Part # 12E344 Sold in qty's of 1 Arbor 1 Inch Diameter 6 Inch Grade 36 Coarse Grit 36 Max RPM 4

6 Inch N/V -180 Grit H&L Dynacut

self-fracturing blend of minerals

000 Abrasive grain Zirconia Alumina Country of origin BE Product type Non-woven Wheels RPM 5500 Thickness 1/4 Inch

3M AB80138 ~ Microfinishing Film Roll 30 Micron 372L Aluminum oxide ASO Keyed Core (8 in x 150 Ft x 3 in) Diameter_11-1/4 Inch These grinding wheels are made3M Microfinishing Film Roll, 372L, 30 micron, 8 in x 150 ft x 3 in (203. 2 mm x 45. 7 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