3M 7010363776 Diamond Psa Cloth Disc 8 Inch 7100 Rpm

Product Description

The 3M 7010363776 is a flexible diamond PSA cloth disc engineered for grinding and finishing on hard-to-grind materials. Designated as the 6008J, this coated abrasive disc measures 8 inches in diameter and is rated to 7100 RPM. The diamond mineral abrasive delivers aggressive stock removal on dense substrates, while the durable flexible backing holds up through demanding surface finishing cycles. An open dot pattern across the face allows swarf and grinding debris to clear the work surface, reducing loading and helping the disc maintain consistent cut throughout its service life. Designed for use with pressure-sensitive adhesive attachment, the disc mounts quickly to compatible PSA-style backup pads.

This disc is suited for trade and industrial applications involving stone, glass, ceramic, metal, carbide, and composite materials. Typical use cases include precision surface grinding, edge finishing, and stock removal on hard substrates in fabrication shops, tool rooms, and maintenance environments. The backing is compatible with wet grinding setups, so it can be run with coolant where process requirements call for it. It is sold individually and is available in multiple dot patterns to match varying project requirements.

Key Features

• Diamond mineral abrasive for cutting hard materials including stone, glass, ceramic, metal, carbide, and composites
• Open dot pattern clears swarf and debris to resist loading and extend disc life
• PSA backing for fast, secure attachment to compatible backup pads
• Flexible cloth backing conforms to work surfaces and supports wet or coolant-assisted grinding
• Rated to 7100 RPM for use on standard angle grinders and disc finishing tools
• Sold individually; available in multiple dot pattern configurations

Compatibility

Designed for use with PSA-style backup pads accepting an 8-inch diameter disc. Confirm pad RPM rating meets or exceeds 7100 RPM before use.

Installation Notes

Mounting and disc changes should be performed with the grinder or finishing tool powered off and unplugged or locked out per OSHA lockout/tagout procedures. Press the PSA disc firmly onto a clean, dry backup pad to ensure full adhesion before operation. Do not exceed the 7100 RPM maximum rated speed. When running with coolant, verify that the tool and pad are rated for wet use.