Value Collection W-24 Nut Lock Wheel Mandrel

Product Description

The VALUE COLLECTION W-24 is a nut lock wheel mandrel designed to mount abrasive wheels and grinding discs on rotary tools, die grinders, and similar power equipment. The mandrel accepts wheels with a 0.5 inch center hole and a maximum wheel width of 0.375 inches. The 0.25 inch shank diameter fits standard collets and chucks on most rotary tools. A 1.625 inch head and washer diameter provides solid clamping support across the wheel face. Overall length is 2.5 inches. The nut lock connector style secures the wheel firmly and resists loosening under vibration. Installed by machinists, maintenance techs, and fabricators in shop and field settings.

This mandrel is suited for use with small abrasive wheels, grinding stones, and cut-off wheels mounted on rotary tools or die grinders. It is appropriate for bench work, deburring, shaping, and finish grinding tasks in light industrial, HVAC fabrication, plumbing rough-in, and general maintenance applications. The compact overall length and standard shank size make it a common utility item for trade toolboxes and shop drawers.

Key Features

• Nut lock connector type holds abrasive wheels securely under vibration
• Accepts wheels with a 0.5 inch center hole
• Maximum wheel width of 0.375 inches
• 0.25 inch shank diameter fits standard rotary tool collets and die grinder chucks
• 1.625 inch head and washer diameter for broad clamping support
• Compact 2.5 inch overall length for use in tight work areas

Compatibility

Designed as a standard-style nut lock wheel mandrel for use with 0.25 inch shank rotary tools and die grinders that accept abrasive wheels with a 0.5 inch center hole and up to 0.375 inch width.

Installation Notes

Always power down and unplug or disconnect the rotary tool or die grinder before installing or removing the mandrel. Verify the shank diameter matches the collet or chuck size of the tool before use. Inspect the abrasive wheel for cracks or damage before mounting, and confirm the wheel speed rating meets or exceeds the tool RPM. Follow applicable shop safety standards and manufacturer guidelines when using abrasive accessories.