Product Details
The 3M™ Roloc™ Disc 361F is a 4" diameter disc featuring aluminum oxide abrasive in 60 grit, known for its fast cut-rate and long life due to its self-fracturing mineral that exposes fresh cutting edges. This abrasive is widely used in grinding, sanding, and finishing applications on a variety of materials including ferrous alloys in woodworking and metalworking. The disc uses a heat-resistant resin as a binding agent, which maintains bond stability under high heat and pressure, and is cloth-backed for durability and flexibility, making it suitable for metal and heavy wood stock removal. It is compatible with 3M Roloc attachment systems including TSM, TR, TP, and TS, and should be selected according to the correct system attachment design. Typical applications include blending, deburring, edge beveling, flat area work, grinding, prepping metal prior to painting, weld removal, and metal fabrication finishing, primarily serving the metal fabrication industry. Warranty terms apply as specified by 3M.








