Merit Abrasives 66254420284 Deburring Wheel Silicon Carbide

Product Description

The MERIT ABRASIVES 66254420284 is a unitized deburring wheel designed for light-to-medium material removal on metal workpieces. Built with silicon carbide abrasive at a density grade of 6, this wheel delivers consistent cutting action for deburring, blending, and light surface conditioning tasks. It measures 2 inches in diameter with a 1/4 inch face width and accepts a 1/4 inch center hole arbor. The wheel is rated to a maximum of 22,000 RPM, making it compatible with standard die grinder speeds. It is sold individually and is appropriate for use by machinists, fabricators, and maintenance trades requiring controlled edge finishing.

This wheel is suited for use in metal fabrication, maintenance and repair, and light industrial finishing applications. Its compact 2 inch diameter and 1/4 inch face width make it effective in tight access areas and on small workpiece edges. The silicon carbide abrasive is well matched for finishing harder metals and non-ferrous materials. Typical applications include removing burrs from drilled or machined holes, blending parting lines, and smoothing rough cut edges on parts where surface finish consistency matters.

Key Features

• Silicon carbide abrasive construction for consistent cutting on hard metals and non-ferrous materials
• Density 6 unitized wheel construction balances conformability with controlled cut rate
• 22,000 RPM maximum speed rating suits standard die grinder operation
• 1/4 inch center hole fits common die grinder mandrels directly
• Compact 2 inch diameter with 1/4 inch face width for access in confined areas

Compatibility

Designed for use with die grinders accepting a 1/4 inch arbor. Verify that the tool spindle speed does not exceed the 22,000 RPM maximum rating of this wheel before mounting.

Installation Notes

This wheel is installed and serviced by machinists, fabricators, or maintenance technicians using standard die grinders. Before mounting, confirm the grinder is disconnected from power or the air supply is shut off. Inspect the wheel for cracks or damage before each use and do not operate above the rated maximum RPM. Follow applicable ANSI B7 abrasive wheel safety standards when mounting and operating grinding and finishing wheels.