3M 7010326258 Roloc 361F Abrasive Disc 80 Grit 3 Inch

Product Description

The 3M 7010326258 is a 3-inch Roloc quick-change coated abrasive disc designed for grinding, blending, deburring, and finishing operations on metal surfaces. The disc uses fast-cutting aluminum oxide abrasive grains bonded to a YF-weight polyester cloth backing with a heat-resistant resin system. That resin bond maintains integrity under pressure, elevated heat, and exposure to coolants or water, supporting both wet and dry use. Rated to 20000 RPM, the disc suits high-speed angle grinders and inline tools equipped with a Roloc-compatible spindle. Licensed metal fabricators, maintenance technicians, and pipefitters are the typical installers.

This disc is suited for general metal preparation tasks in fabrication shops, maintenance facilities, and field service environments. Applications include weld blending, surface conditioning, and edge deburring on ferrous and non-ferrous metals. The quick-change Roloc attachment allows disc swaps without additional hardware, reducing changeover time during multi-step finishing sequences. The 80-grit grade positions this disc for medium-stock-removal and pre-finishing work where a consistent scratch pattern is required before finer finishing steps.

Key Features

• Roloc quick-change attachment for tool-free, secure disc installation and removal
• Aluminum oxide abrasive grains deliver fast cutting action on a wide range of metal surfaces
• YF-weight polyester cloth backing handles medium-pressure grinding and blending applications
• Heat-resistant resin bond maintains abrasive adhesion under pressure, heat, and wet conditions
• Compatible with both wet and dry operating conditions
• 20000 RPM maximum speed rating supports use with high-speed rotary tools

Compatibility

Designed for use with Roloc-compatible quick-change tool holders and right-angle or inline grinders accepting 3-inch quick-change abrasive discs.

Installation Notes

Installation and use should be performed by qualified personnel familiar with abrasive tool safety. Verify that the tool spindle speed does not exceed the 20000 RPM disc rating before mounting. Inspect the disc for damage before each use and discard any cracked or delaminated discs. Always wear appropriate PPE including eye protection and follow applicable ANSI B11 and OSHA abrasive wheel safety guidelines during operation.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: 80
• Abrasive Material: Aluminum Oxide
• Backing Material: YF-Weight Polyester Cloth
• Bond Type: Heat-Resistant Resin
• Maximum Speed: 20000 RPM
• Application: Wet or Dry
• Weight: 0.02 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326258