3M 76975-9-Microfinish Film 5" Disc 30 Micron Pack 25 Vises 60mm Color Code Green Mandrel

60mm Color Code Green Mandrel Size 3/32" Maximum RPM 6

The modified punch can then be used like a simple cup burr to remove material around the outside of a bezel

and platinum for effective metal smoothing

Hole sizes range from 5 mm down to 3 mm

3M 76975-9-Microfinish Film 5" Disc 30 Micron Pack 25 Vises 60mm Color Code Green Mandrel3M Microfinishing Film 5" Self Adhesive Discs deliver consistent, precision surface finishing for lapidary and metalworking applications. Engineered with a durable self adhesive backing designed for use on the GRS 5" plain disc (102. 109), these discs outlast conventional abrasive papers and can be used wet or dry for flexible performance across a range of finishing tasks. At 30 micron grit, these discs are well suited for fine stock removal and