3M 7010327475 Straight Cartridge Roll 60 Grit 3/4 in

Product Description

The 3M 7010327475 is a straight cartridge roll designed for precision deburring, blending, and surface finishing in tight areas and contoured surfaces. Built with aluminum oxide abrasive on a cloth backing, it delivers consistent stock removal at a medium 60-grit grade. The roll is rated for a maximum spindle speed of 16,000 RPM and fits a 3/4-inch diameter mandrel. It is used by machinists, fabricators, and industrial maintenance technicians working on metal finishing applications where controlled, repeatable results are required.

This cartridge roll is suited for use in die grinders and straight finishing machines on ferrous and non-ferrous metals. It excels at finishing internal bores, slots, and irregular profiles where flat abrasives cannot reach. The cloth backing provides flexibility and durability, making it appropriate for both light blending passes and moderate material removal. It is commonly found in metal fabrication shops, aerospace maintenance environments, and general industrial finishing operations.

Key Features

• Aluminum oxide abrasive for reliable performance on steel, aluminum, and other metals
• 60-grit medium grade for balanced stock removal and surface blending
• Cloth backing provides flexibility to conform to contoured and irregular surfaces
• Rated to 16,000 RPM maximum for compatibility with standard die grinders
• 3/4-inch diameter fits standard straight cartridge roll mandrels

Compatibility

Designed for use with straight cartridge roll mandrels accepting a 3/4-inch diameter roll. Verify mandrel and arbor specifications before mounting.

Installation Notes

Installation is performed by qualified machinists or maintenance technicians. Confirm the spindle speed of the host tool does not exceed 16,000 RPM before use. Secure the roll firmly on the mandrel per the tool manufacturer's instructions and inspect for damage before each use. Always wear appropriate eye and face protection when operating rotary abrasive tooling.