NORTON Unitized Wheel Mandrel: 1/4 in Shank, For 1/4 in/5/16 in Wheel Arbor

The NORTON Unitized Wheel Mandrel (MPN 66261015146) is a nut lock-type wheel arbor used to mount unitized abrasive wheels on power tools. It fits 1/4 in or 5/16 in wheel arbors and supports wheels up to 1/2 in thick, enabling deburring, blending, and finishing in metalworking and fabrication applications.

The NORTON 66261015146 mandrel has a 1/4 in shank and a nut lock-type design. It accommodates wheel arbors of 1/4 in or 5/16 in diameter and wheel thickness up to 1/2 in. This genuine NORTON part is engineered for secure mounting of unitized abrasive wheels on compatible rotary tools.

3G Electric supplies the genuine NORTON 66261015146 mandrel to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this nut lock-type wheel arbor for your finishing operations.

To install the NORTON Unitized Wheel Mandrel, insert the 1/4 in shank into your tool's collet or chuck and tighten securely. Place the unitized wheel onto the arbor, then thread the nut lock onto the arbor to clamp the wheel. Ensure the wheel is centered and the nut is hand-tight before operation.