3M Sponge Sanding Pads

Cool Tools Verified independent store

→

3M Sponge Sanding Pads Use to refine metal clay greenware and finish all metals. These pads work especially well for shaping unfired dry metal clay. This is a full sized pad measur ing 4-1/2" x 5-1/2". Aluminum oxide is waterproof-bonded to the sponge material yielding a flexible, yet firm pad. Use to polish after applying a patina. The pad surface easily polishes the high spots leaving the recesses dark. Micro Fine = 1200 - 1500Grit Ultra Fine = 800 - 1000 Grit Super Fine = 500 - 600 Grit Fine = 300 - 400 Grit Medium = 120 - 180 Grit Made in the USA Show more