3M AM40626 ~ Microfinishing Film Roll 80 micron 372L Aluminum oxide (1.79 in x 900 ft x 3 1/2 in) CA FIB Particularly tear-resistant high-performance belt with

Particularly tear-resistant high-performance belt with high stock removal rate for rough grinding and deburring of stainless steel and steel

3M Sanding Disc

Part # 85146 Sold in qty's of 25 Application Floor Sanding Arbor 2 Inch Diameter 20 Inch Grit 80 Abrasive grain Silicon Carbide Product type Floor Discs

the number 1 for belt sanding of MDF

3M AM40626 ~ Microfinishing Film Roll 80 micron 372L Aluminum oxide (1.79 in x 900 ft x 3 1/2 in) CA FIB Particularly tear-resistant high-performance belt with3M Microfinishing Film Roll, 372L, 80 micron, 1. 79 in x 900 ft x 3 1 2 in (45. 5 mm x 274. 3 m x 88. 9 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