Merit Abrasives 08834181733 Cartridge Roll 50 Grit

Product Description

The MERIT ABRASIVES 08834181733 is a full taper cartridge roll designed for precision deburring, blending, and surface finishing in tight contours, slots, and internal bores. Built with aluminum oxide abrasive at a coarse 50 grit rating, this roll delivers aggressive stock removal on ferrous and non-ferrous metals. The maximum roll diameter is 0.5 inches. Metalworkers, fabricators, and machinists reach for this roll when standard flat abrasives cannot access confined geometry. It mounts to a mandrel and spins in a die grinder or rotary tool for consistent, controlled abrading action.

This cartridge roll suits applications in metal fabrication shops, tool-and-die operations, and maintenance environments where internal surfaces, weld joints, or castings require fast material removal and blending at coarse stock. The 50 grit aluminum oxide construction is well-matched to initial surface prep on steel, iron, and aluminum before finer finishing steps. It is sold individually per package, with a minimum order quantity of 100 units.

Key Features

• Aluminum oxide abrasive for aggressive, consistent cutting on metal surfaces
• Coarse 50 grit rating suited to fast stock removal and initial surface prep
• Full taper profile allows access to slots, grooves, and internal contours
• 0.5 inch maximum roll diameter fits standard mandrel and die grinder setups
• Lightweight construction at 0.02 pounds per unit

Compatibility

Designed as an OEM-style replacement and standard-fit cartridge roll for mandrel-mounted rotary tools and die grinders accepting rolls up to 0.5 inches in diameter.

Installation Notes

Cartridge rolls are installed by a machinist or metalworker onto a matching tapered mandrel chucked into a die grinder or rotary tool. Confirm the mandrel diameter matches the roll bore before mounting. Ensure the tool is fully powered down and disconnected from the air or electrical supply before changing rolls. Do not exceed the RPM rating of the roll or mandrel as marked by the manufacturer.