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The VALUE COLLECTION WS-23 is a wheel mandrel designed to mount abrasive or finishing wheels onto rotary tools, die grinders, and similar power equipment. It accepts wheels with a 0.375 inch hole and accommodates wheel widths from 0.25 inch up to 0.375 inch. The 0.25 inch shank diameter fits standard collets and chucks on most rotary and die grinder setups. At 2.125 inches overall length and weighing 0.2 pounds, this mandrel is compact and easy to handle during setup. It is a stock utility item suited for grinding, deburring, and surface finishing applications across a range of trades and shop environments.
The WS-23 wheel mandrel is used in metalworking, fabrication, and maintenance settings where small abrasive wheels need a secure mounting point. Typical applications include deburring metal edges, shaping, light material removal, and detail grinding in tight spaces. The 11/16 inch head and washer diameter provides a stable clamping surface to hold the wheel securely during operation. This mandrel is appropriate for use by machinists, maintenance technicians, fabricators, and general shop personnel working with rotary tool setups.
Designed as a standard wheel mandrel for use with abrasive or finishing wheels having a 0.375 inch center hole, suitable for rotary tools and die grinders accepting a 0.25 inch shank.
Installation is typically performed by a machinist or technician using standard collet wrenches. Ensure the rotary tool or die grinder is fully powered off and unplugged before mounting or removing the mandrel. Thread the wheel onto the mandrel and secure the clamping washer snugly before operating. Always confirm the wheel is rated for the RPM of the tool being used before running at speed.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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