3M 7100076932 Abrasive Disc 1.5 Inch 120 Grit

Product Description

The 3M 7100076932 is a Cubitrona II Roloca Durable Edge Disc designed for precision grinding and finishing on edges and contoured surfaces. Built on a heavy X-weight poly-cotton backing, this disc resists tearing and fraying even under demanding edge-work conditions. The Roloca attachment system allows fast, tool-free disc changes, reducing downtime on the job. 3M Precision-Shaped Grain provides sharp, cool, and consistent cutting action across the disc life. At 120 grit, it is suited for fine material removal and surface blending in metal fabrication, welding cleanup, and related trades.

This disc is intended for use by metal fabricators, welders, and grinding technicians working on edge finishing, weld seam blending, and surface preparation tasks. The 1.5-inch diameter makes it appropriate for detail work and tight areas where larger discs cannot reach. The Roloca hook-and-loop style attachment is compatible with Roloca-style backing pads on right-angle grinders and die grinders. The evenly spaced grain pattern helps prevent loading when working on softer metals or coated surfaces, extending usable disc life.

Key Features

• 3M Precision-Shaped Grain delivers sharp, cool, and consistent cutting action throughout the disc life
• Evenly spaced grain with debris-escape gaps resists loading on softer or coated materials
• Heavy X-weight poly-cotton backing withstands edge contact without tearing or fraying
• Roloca attachment system enables fast and secure disc-to-tool mounting
• 120 grit rating suited for fine material removal and blending passes

Compatibility

Designed for use with Roloca-compatible backing pads on right-angle grinders and die grinders. Confirm that the tool backing pad matches the Roloca attachment system before installation.

Installation Notes

Installation should be performed by a qualified grinding or fabrication technician. Ensure the grinder is powered off and unplugged before attaching or removing the disc. Press the disc firmly onto the Roloca backing pad until fully seated. Inspect the disc for damage before each use and do not exceed the maximum RPM rating of the tool or disc.

Technical Specifications

• Disc Diameter: 1.5 inches
• Grit: 120
• Attachment Type: Roloca
• Backing Material: Poly-cotton, X-weight
• Abrasive Type: Cubitrona II Precision-Shaped Grain
• Weight: 1.65 pounds
• UPC: 051141542633

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100076932