3M 14753 Unitized Wheel 3 in 1/4 in 18,100 RPM

3 in Unitized Wheel for Sanders

The 3M 14753 unitized wheel fits sanders that accept a 3 in diameter disc with a 3/8 in unthreaded hole. Aluminum oxide grain in a non-woven matrix provides consistent cutting action on metal and composite surfaces. The tan color identifies the medium grade and hard density rating for controlled material removal. It is suited for fabricators and maintenance technicians who need a quick-change abrasive for blending and finishing tasks.

Upgrade from Conventional Discs

This wheel replaces standard coated abrasive discs that load quickly or wear unevenly on contoured parts. The unitized construction resists loading and maintains a uniform finish without gouging the workpiece. The jump is worth it when the job demands longer life and a consistent scratch pattern on stainless steel, aluminum or fiberglass. It is not intended for heavy stock removal or aggressive grinding applications.

Build Integration and Clearance

The 1/4 in face width suits tight radii and narrow channels where wider wheels cannot reach. Maximum operating speed is 18,100 RPM so the sander must be rated for at least that speed. The unthreaded 3/8 in hole mounts directly on compatible mandrels without additional adapters. No quick-change system is required, leaving the operator free to choose any standard arbor that matches the hole size.