3M 7010363855 Straight Cartridge Roll 80 Grit 5/8 in

Product Description

The 3M 7010363855 is a straight cartridge roll designed for precision deburring, blending, and finishing on metal, wood, and composite surfaces. Built with aluminum oxide abrasive on a cloth backing, it delivers consistent cut and durability through demanding stock-removal and finishing passes. Rated at a maximum spindle speed of 16,000 RPM, this roll is sized at 5/8 inch diameter and carries an 80-grit medium grade — a versatile rating suited for moderate material removal before final finishing steps. Machinists, metalworkers, and fabricators install this roll into cartridge roll mandrels mounted on die grinders or straight finishing tools.

This straight cartridge roll is used in metalworking, fabrication, and maintenance environments where consistent surface preparation is required in bores, slots, contoured edges, and tight-access areas. The aluminum oxide abrasive cuts efficiently on ferrous and non-ferrous metals. The straight profile makes it appropriate for cylindrical bores and straight-walled recesses where a tapered profile would not seat correctly. It is sold individually, with a minimum order quantity of 100 units, making it practical for shop-level or production floor restocking.

Key Features

• Aluminum oxide abrasive provides reliable cut on ferrous and non-ferrous metals
• Cloth backing adds flexibility and durability under load
• 80-grit medium grade balances stock removal with surface finish quality
• Straight profile targets cylindrical bores and straight-walled recesses
• Rated to 16,000 RPM maximum for use with standard die grinder speeds
• 5/8 inch diameter fits standard cartridge roll mandrels

Compatibility

Designed for use with cartridge roll mandrels sized to accept a 5/8 inch diameter straight cartridge roll, as used in die grinders and straight rotary finishing tools.

Installation Notes

A licensed or trained metalworker or machinist should install this cartridge roll onto a compatible mandrel per the tool manufacturer's instructions. Ensure the spindle speed of the host tool does not exceed 16,000 RPM before operation. Inspect the roll for damage before mounting and confirm the mandrel is tightened securely. Always wear appropriate eye and hand protection when operating rotary abrasive tools.