The 3M Roloc Disc 361F features a quick-change TR attachment system that allows for fast, tool-free disc changes, making it ideal for grinding, blending, and surface preparation on metal and other materials. The durable aluminum oxide abrasive delivers consistent cutting action for efficient material removal.
At 1-1/2" diameter with a 50 grit coarseness, this disc is well-suited for deburring, weld blending, and aggressive stock removal in tight spaces and hard-to-reach areas. Compatible with all Roloc TR-style holders and tools.