Powerhouse Products - POW351490
Sandpaper Cartridge Roll - Straight - 100 Grit - 3/8 in OD - 1/4 in Mandrel - Set of 50
These 100 grit rolls are 3/8" x 1 1/2" long.
These are the resin bound, aluminum oxide cartridge rolls you need to finish sand any port and polish work. We stock nearly every size, shape and grit you will ever need.