Standard Abrasives 7100085865 Cartridge Roll 80 Grit

Product Description

The STANDARD ABRASIVES 7100085865 is a full taper cartridge roll designed for precision internal grinding, deburring, and surface finishing on metal workpieces. Built with aluminum oxide abrasive at 80 grit, this roll delivers medium-grade cutting action suited for moderate material removal and surface blending. The full taper profile allows the roll to conform to contoured bores, slots, and irregular internal surfaces. It mounts on a mandrel and is driven by a rotary tool, die grinder, or drill press. Metalworkers, fabricators, and tool-and-die technicians rely on this format for controlled finishing in tight or hard-to-reach areas.

This cartridge roll is appropriate for use on ferrous and non-ferrous metals in both shop and field settings. The 3/8-inch maximum diameter makes it well suited for small-bore work, interior radii, and confined grinding applications where larger abrasive tools cannot reach. It is commonly used in weld cleanup, port matching, and general deburring operations across light manufacturing and fabrication environments.

Key Features

• Aluminum oxide abrasive for reliable cutting performance on metal surfaces
• 80 grit medium grade balances material removal with surface finish quality
• Full taper profile conforms to curved and irregular interior surfaces
• 3/8-inch maximum roll diameter fits small-bore and confined-space applications
• Mandrel-mounted design compatible with standard rotary tools and die grinders

Compatibility

Designed as an OEM-style replacement cartridge roll for use with standard mandrel-style rotary tool and die grinder setups typical in metalworking and fabrication applications.

Installation Notes

Installation is performed by metalworkers and fabricators using a compatible mandrel inserted into a rotary tool, die grinder, or drill press. Ensure the tool is powered off and unplugged before mounting or removing the cartridge roll. Verify that the mandrel arbor size matches the roll bore before operation, and confirm the tool RPM rating does not exceed the abrasive roll rating. Eye protection and appropriate PPE should be worn during use per standard shop safety practices.