3M Cartridge Roll 341D, 1/2\ x 1-1/2\ x 3/16\ 60 X-Weight, Brown (Pack of 100)
- Small size is ideal for sanding and finishing hard-to-reach spaces.
- Cloth backing supports heavy sanding yet frays to expose fresh abrasive.
- Resin bond withstands high heat and pressure.
- Aluminum oxide abrasive in a closed-coat layer provides fast cut and long life.
- Rolls attach to a compatible cartridge roll mandrel (sold separately).