NORTON Cut-Off & Grinding Wheel: Type 27, 4 1/2" x 1/8" x 5/8"-11, Ceramic, 36 Grit
The NORTON Quantum 3 SG Type 27 Cut-Off & Grinding Wheel is a ceramic, 36-grit combination wheel for carbon and stainless steel, sized 4 1/2" x 1/8" x 5/8"-11 (MPN 66252839423). 3G Electric sources this genuine…
SKU 3G-OTH-538422
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Product Description
The NORTON Quantum 3 SG Type 27 Cut-Off & Grinding Wheel is a ceramic, 36-grit combination wheel for carbon and stainless steel, sized 4 1/2" x 1/8" x 5/8"-11 (MPN 66252839423). 3G Electric sources this genuine NORTON product across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate sourcing and support.
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 Quantum 3 SG Type 27 cut-off and grinding wheel used for?
This NORTON ceramic 36-grit combination wheel is designed for cutting and grinding carbon steel and stainless steel. It suits fabrication, metalworking, and maintenance tasks where one tool performs both operations, reducing downtime and wheel changes.
What are the specifications of the NORTON Quantum 3 SG wheel 66252839423?
The NORTON Quantum 3 SG wheel is Type 27, sized 4 1/2" x 1/8" x 5/8"-11, with ceramic abrasive and 36 grit. It is a cool-cutting combination wheel for carbon and stainless steel, part number 66252839423.
Where to buy NORTON Quantum 3 SG grinding wheels worldwide?
3G Electric supplies genuine NORTON Quantum 3 SG wheels worldwide, handling full logistics and customs clearance. As a global industrial solutions provider across 14 departments, we source and deliver this ceramic wheel to your facility, no matter the location.
How to select the right NORTON grinding wheel for stainless steel?
For stainless steel, choose a ceramic or zirconia-alumina wheel like the NORTON Quantum 3 SG with 36 grit. Match the wheel diameter and arbor size to your grinder—here 4 1/2" x 5/8"-11. Always verify the wheel's maximum RPM rating exceeds your tool's speed.
NORTON Products
3G Electric supplies NORTON cool-cutting combination wheels for carbon & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









