3M 7010360780 Roloc 361F 2 Inch 80 Grit Abrasive Disc

Product Description

The 3M 7010360780 is a 2-inch Roloc quick-change coated abrasive disc designed for grinding, blending, deburring, and finishing on all metals. It uses fast-cutting aluminum oxide abrasive grains bonded to a heavyweight YF-weight polyester cloth backing with heat-resistant resin. That resin bond holds up under pressure, heat, and moisture, making this disc suitable for both wet and dry applications. The quick-change Roloc attachment system allows secure, tool-free disc swaps, reducing downtime during fabrication and metalworking tasks. Rated at 25000 RPM, it is built for high-speed angle grinder and die grinder use.

This disc is suited for metal fabrication shops, welding operations, and maintenance environments where frequent surface prep is required. At 80 grit, it sits in the medium-abrasive range, appropriate for moderate material removal, weld blending, and light deburring on steel, stainless steel, aluminum, and other metals. It fits tools equipped with a Roloc-compatible mandrel and is used by metalworkers, fabricators, millwrights, and maintenance technicians in both production and field settings.

Key Features

• Quick-change Roloc attachment for fast, secure disc installation and removal without tools
• 80 grit aluminum oxide abrasive for medium material removal, blending, and deburring
• YF-weight polyester cloth backing supports medium-pressure grinding applications
• Heat-resistant resin bond maintains abrasive adhesion under pressure, heat, and water exposure
• Rated to 25000 RPM for compatibility with high-speed grinders and die grinders
• Suitable for wet or dry use on all metals

Compatibility

Designed for use with Roloc-compatible mandrels on standard angle grinders and die grinders. Fits tools accepting 2-inch quick-change coated abrasive discs.

Installation Notes

Installation requires a Roloc-compatible mandrel attached to the grinder spindle. Ensure the tool is powered off and disconnected from any power source before changing discs. Thread the disc onto the mandrel by pressing and turning until seated. Verify the tool RPM rating meets or exceeds 25000 RPM before operation, and always wear appropriate eye and face protection during grinding operations.