3M 7010363841 Full Taper Cartridge Roll 3/4 in 36 Grit

Product Description

The 3M 7010363841 is a full taper cartridge roll designed for aggressive material removal in tight, contoured, and hard-to-reach areas. It uses 36-grit aluminum oxide abrasive on an X-weight cloth backing, making it well-suited for very coarse stock removal on metal, weld seams, and fabricated components. The full taper profile allows the roll to conform to internal diameters and curved surfaces during grinding and finishing operations. Metalworkers, fabricators, and maintenance machinists typically use this roll with a mandrel-mounted die grinder or finishing tool in production and repair environments.

This cartridge roll is used in industrial and manufacturing settings where aggressive surface conditioning, deburring, or weld blending is required on contoured or cylindrical workpieces. Its X-weight cloth backing provides durability under high-pressure grinding conditions. The very coarse, 36-grit rating makes it appropriate for initial stock removal rather than fine finishing passes. It is commonly used in metal fabrication shops, maintenance facilities, and production grinding operations.

Key Features

• 36-grit aluminum oxide abrasive for aggressive, very coarse stock removal
• Full taper profile conforms to curved, contoured, and internal surfaces
• X-weight cloth backing provides durability under high grinding pressure
• Maximum roll diameter of 3/4 inches for use in tight or narrow work areas
• Designed for use with a mandrel and rotary die grinder or finishing tool

Compatibility

Designed as an OEM-style replacement cartridge roll for use with standard mandrel-compatible rotary die grinders and finishing tools accepting 3/4-inch maximum diameter cartridge roll accessories.

Installation Notes

Installation of this cartridge roll requires a compatible mandrel sized to the roll's inner diameter, which should be secured per the mandrel manufacturer's torque guidance. Ensure the die grinder or power tool is powered off and disconnected from its air or electrical source before mounting or removing the roll. Operators should wear appropriate PPE including eye protection and gloves when performing grinding operations. Follow applicable workplace safety standards for abrasive product use.