NORTON Depressed Center Grinding Wheel: Type 27, 7" x 1/4" x 7/8", Ceramic, 20 Grit
The NORTON Depressed Center Grinding Wheel, Type 27, is a cool-cutting grinding wheel for carbon and stainless steel. This 7" x 1/4" x 7/8" ceramic wheel features 20 grit and is part of the NorZon Plus SGZ series…
SKU 3G-OTH-537730
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Product Description
The NORTON Depressed Center Grinding Wheel, Type 27, is a cool-cutting grinding wheel for carbon and stainless steel. This 7" x 1/4" x 7/8" ceramic wheel features 20 grit and is part of the NorZon Plus SGZ series (MPN 66252917880).
Frequently Asked Questions
What is the NORTON NorZon Plus SGZ grinding wheel used for?
The NORTON NorZon Plus SGZ depressed center grinding wheel is designed for cool-cutting on carbon and stainless steel. Its ceramic 20-grit construction suits heavy stock removal and weld grinding in fabrication, metalworking, and maintenance applications.
What are the specifications of the NORTON 66252917880 grinding wheel?
This NORTON NorZon Plus SGZ wheel is Type 27, measuring 7" x 1/4" x 7/8" with ceramic grain and 20 grit. The manufacturer part number is 66252917880. It is engineered for cool-cutting performance on carbon and stainless steel.
Where to buy NORTON NorZon Plus SGZ grinding wheels worldwide?
3G Electric supplies NORTON NorZon Plus SGZ grinding wheels worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 7" x 1/4" x 7/8" ceramic wheel to your facility, regardless of location.
How to select the right NORTON grinding wheel for stainless steel?
For stainless steel, choose a cool-cutting wheel like the NORTON NorZon Plus SGZ with ceramic grain and 20 grit. Match the wheel dimensions (7" x 1/4" x 7/8") to your grinder's arbor size and ensure the Type 27 shape fits your application. Always follow manufacturer speed and safety guidelines.
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.









