NORTON Depressed Center Grinding Wheel: Type 27, 7" x 1/4" x 5/8"-11, Ceramic
The NORTON Depressed Center Grinding Wheel Type 27 (MPN 66253370799) is a 7" x 1/4" x 5/8"-11, ceramic, 20-grit wheel from the Quantum 3 SG series, designed for cool-cutting on carbon and stainless steel. 3G Electric…
SKU 3G-OTH-537722
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Product Description
The NORTON Depressed Center Grinding Wheel Type 27 (MPN 66253370799) is a 7" x 1/4" x 5/8"-11, ceramic, 20-grit wheel from the Quantum 3 SG series, designed for cool-cutting on carbon and stainless steel. 3G Electric interprets your demand for this specific grinding wheel, sources it as an authorised distributor, and supports your operation across 14 industrial departments — with specialist depth in combustion, pumps and controls.
Frequently Asked Questions
What is the NORTON Quantum 3 SG grinding wheel used for?
The NORTON Quantum 3 SG depressed center grinding wheel (Type 27, 7" x 1/4" x 5/8"-11, ceramic, 20 grit) is designed for cool-cutting on carbon and stainless steel. It is ideal for heavy stock removal, weld grinding, and edge chamfering in metal fabrication and maintenance applications.
What are the specifications of the NORTON 66253370799 grinding wheel?
The NORTON 66253370799 is a Type 27 depressed center wheel with dimensions 7" x 1/4" x 5/8"-11. It features ceramic abrasive, 20 grit, and is part of the Quantum 3 SG series. This wheel is engineered for cool-cutting performance on carbon and stainless steel.
Where to buy NORTON Quantum 3 SG grinding wheels worldwide?
3G Electric supplies the NORTON Quantum 3 SG grinding wheel (MPN 66253370799) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this specific Type 27, 7" x 1/4" x 5/8"-11, ceramic, 20-grit wheel.
How to select the right NORTON grinding wheel for stainless steel?
For stainless steel, choose a cool-cutting wheel like the NORTON Quantum 3 SG (ceramic, 20 grit, Type 27) to minimize heat buildup and discoloration. Match the wheel diameter (7") and arbor size (5/8"-11) to your grinder. 3G Electric can help you confirm the correct specification for your application.
NORTON Products
3G Electric supplies NORTON cool-cutting grinding wheels for carbon & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









