3M - Top Mount - Diamond - Microfinishing - 4" Grit:74 micron (Coarse) 3" mounting hole spacing

3" mounting hole spacing

This kit is perfect for shaping and polishing your FLAT polymer clay pieces of ANY SIZE

then the direction you would like the thread to run

Heavy duty sealed ball bearings

3M - Top Mount - Diamond - Microfinishing - 4" Grit:74 micron (Coarse) 3" mounting hole spacingThese are replacement abrasive films for your 4" Flat Top Diamond Kits. These industrial grade 3M Microfinishing diamond abrasives are perfect for hard materials such as semi & precious stones, carbides, cobalt, tungsten, chilled iron, etc. Use wet or dry. Use for: Lapidary & Watch Crystal: Ideal for cutting & shaping stones as well as smoothing out chips. Also removes deep to fine scratches on watch crystals. For a higher polish on your stones or