Durable cloth backing designed for general purpose grinding, deburring, blending and finishing on all metals.
Aluminum oxide abrasive on a durable, heavyweight, water resistant, polyester cloth backing for coarse grinding.
• 3M's "Good" quality Roloc disc — a great everyday value
• Convenient quick Roloc TR (Plastic Button) threaded attachment system
• Resin bonded for heat resistance
• Can be run wet or dry
For a step up in performance quality and extended disc life, consider 3M 777F Regalite Roloc Grinding Discs.