NORTON Unitized Wheel Mandrel: 1/4 in Shank, For 3/8 in Wheel Arbor
The NORTON Unitized Wheel Mandrel (MPN 66261009851) is a nut lock-type wheel arbor with a 1/4 in shank, designed for 3/8 in wheel arbors and 1/2 in wheel thickness. 3G Electric interprets this demand and delivers the…
SKU 3G-OTH-528738
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Product Description
The NORTON Unitized Wheel Mandrel (MPN 66261009851) is a nut lock-type wheel arbor with a 1/4 in shank, designed for 3/8 in wheel arbors and 1/2 in wheel thickness. 3G Electric interprets this demand and delivers the genuine NORTON part, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NORTON Unitized Wheel Mandrel 66261009851 used for?
The NORTON Unitized Wheel Mandrel (MPN 66261009851) is a nut lock-type wheel arbor used to securely mount abrasive wheels on power tools. It is designed for 3/8 in wheel arbors and 1/2 in wheel thickness, with a 1/4 in shank for standard tool compatibility.
What are the specifications of the NORTON 66261009851 mandrel?
The NORTON 66261009851 mandrel has a 1/4 in shank, fits 3/8 in wheel arbors, and accommodates 1/2 in wheel thickness. It is a nut lock-type wheel arbor, ensuring secure attachment of abrasive wheels during grinding or finishing operations.
Where to buy the NORTON 66261009851 mandrel worldwide?
3G Electric supplies the genuine NORTON 66261009851 mandrel worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this part to your facility. Contact us to order and arrange delivery to your location.
How to install the NORTON Unitized Wheel Mandrel?
To install the NORTON Unitized Wheel Mandrel, insert the 1/4 in shank into your tool's collet or chuck. Place the abrasive wheel with a 3/8 in arbor onto the mandrel, then tighten the nut lock to secure the wheel. Always follow tool manufacturer safety guidelines.
NORTON Products
3G Electric supplies NORTON nut lock-type wheel arbors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







