3M 7000045095 Roloc 361F Disc 1 Inch 50 Grit Ao

Product Description

The 3M 7000045095 is a Roloc quick-change coated abrasive disc designed for grinding, blending, deburring, and finishing operations on metal surfaces. Built on a YF-weight polyester cloth backing, the disc uses aluminum oxide abrasive grains bonded with a heat-resistant resin system that holds up under pressure, elevated temperatures, and moisture. The 1-inch diameter and 50-grit cut make this disc well suited for precision work in tight areas. It is rated to 30,000 RPM and supports both wet and dry use. Metalworkers, fabricators, and maintenance technicians reach for this disc when fast material removal and consistent finish quality are both required in a compact format.

This disc is used in industrial and maintenance environments where controlled grinding and surface finishing on ferrous and non-ferrous metals are routine tasks. The quick-change Roloc attachment system allows tool-free disc swaps, making it practical for production settings where multiple grit sequences are run in succession. The 50-grit aluminum oxide formulation handles medium-pressure blending and deburring without loading quickly. It performs equally well with right-angle die grinders and other compatible quick-change tool platforms used by metal fabrication and HVAC sheet metal professionals.

Key Features

• Roloc quick-change attachment allows fast, tool-free disc installation and removal
• 50-grit aluminum oxide abrasive grains provide fast cutting on a wide range of metal surfaces
• YF-weight polyester cloth backing supports medium-pressure grinding and finishing applications
• Heat-resistant resin bond maintains abrasive integrity under pressure, heat, and wet conditions
• Rated to 30,000 RPM for use with high-speed die grinders
• Compatible with both wet and dry application methods

Compatibility

Designed for use with Roloc-compatible quick-change right-angle grinders and die grinders that accept 1-inch quick-change abrasive discs.

Installation Notes

This disc is installed and removed by metalworking and fabrication trades using compatible Roloc quick-change mandrels. Before mounting, confirm the tool spindle speed does not exceed the 30,000 RPM disc rating. Inspect the disc for damage before each use and discard any disc showing cuts, tears, or delamination. Always wear appropriate eye and face protection when operating abrasive discs at speed.

Technical Specifications

• Disc Diameter: 1 inch
• Grit: 50
• Abrasive Material: Aluminum Oxide
• Backing Type: YF-Weight Polyester Cloth
• Attachment Type: Roloc Quick-Change
• Maximum RPM: 30,000
• Application: Wet or Dry
• Package Weight: 0.01 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000045095