Login
Our website has been updated as of Dec 7, 2025.
If you are unable to login with your password,
please try the Reset Password link.
If Reset Password does not respond with the a Password Reset message, please re-register your account.
Register
Product Features
• 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)
Description
3M™, 7100080021, Cartridge Roll, Coated, 1/4 in Diameter Maximum Roll, 1 in Overall Length, 1/8 in Pilot Hole Diameter, 80 Grit, Medium Grade, Aluminum Oxide Abrasive, Cloth Backing, 24000 rpm Maximum, X-Weight Backing Weight, Brown
3M™ Cartridge Roll 341D provides easy access to small, hard-to-reach spaces for sanding and finishing. As the outermost abrasive layer wears down, the cloth backing frays to expose fresh abrasive layers for continued cutting action.