3M AB19317 ~ Microfinishing Film Roll 15 Micron 372L Aluminum Oxide ASO Keyed Core (3 Inch x 150 ft) Vacuum type_Vacuum - 6 + 1(5/8 Inch) This disc with its tough

This disc with its tough hard sharp ceramic abrasive lasts significantly longer than conventional ceramic grain discs

125 discs per roll

Small abrasive mop

Part # 71259 Sold in qty's of 10 Application Grinding Arbor 5/8 Inch - 11 Diameter 6 Inch Grit 80 Line Encore Max RPM 10 200 Abrasive grain Zirconia Alumina Product type Type 29 Flexible

and paint and lacquer sanding

3M AB19317 ~ Microfinishing Film Roll 15 Micron 372L Aluminum Oxide ASO Keyed Core (3 Inch x 150 ft) Vacuum type_Vacuum - 6 + 1(5/8 Inch) This disc with its tough3M Microfinishing Film Roll, 372L, 15 micron, 4 in x 150 ft x 3 in (101. 6 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