3M 7100063701 Deburring Wheel 1-1/2 in Aluminum Oxide

Product Description

The 3M 7100063701 is an aluminum oxide unitized deburring wheel designed for precision edge finishing and surface conditioning on metal workpieces. Rated at 30,100 RPM maximum, it operates at a density of 6 with a hard density grade and medium abrasive grade, delivering consistent cutting action without loading. At 1-1/2 inches in diameter with a 1/8-inch face width and a 3/16-inch center hole, this compact wheel fits standard tooling used in production and maintenance grinding applications. Machinists, tool-and-die techs, and fabricators use it for deburring, blending, and light stock removal on ferrous and non-ferrous parts.

This wheel is suited for use on centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands. Its small form factor makes it effective for tight-clearance deburring on precision components, weld seams, and drilled or machined edges. It is appropriate for both production-line and bench-level finishing tasks in metalworking and fabrication shops.

Key Features

• Aluminum oxide abrasive material provides consistent cut rate on metal surfaces
• Density 6 hard grade unitized construction maintains wheel shape under pressure
• 30,100 RPM maximum speed rating for use with high-speed rotary tooling
• 1-1/2-inch diameter with 3/16-inch center hole fits standard die grinder arbors
• 1/8-inch face width suited for precise edge deburring and narrow-surface blending
• Compatible with centerless grinders, die grinders, inline sanders, and backstands

Compatibility

Designed for use with centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands accepting a 3/16-inch center hole arbor at speeds up to 30,100 RPM.

Installation Notes

Installation should be performed by a qualified machinist or grinding technician. Disconnect and lock out power to the tool before mounting or removing the wheel. Verify the tool spindle speed does not exceed the 30,100 RPM maximum rating of the wheel before operation. Inspect the wheel for damage before each use and do not operate a cracked or deformed wheel.