NORTON Depressed Center Grinding Wheel: Type 28, 9" x 1/4" x 7/8", Ceramic, 20 Grit
The NORTON Quantum 3 SG Depressed Center Grinding Wheel (Type 28) is a cool-cutting grinding wheel for carbon and stainless steel, available in a 9" x 1/4" x 7/8" size with 20 grit ceramic abrasive. This SKU 45VH38…
SKU 3G-OTH-537736
Need installation or engineering help?
Ask a question
Product Description
The NORTON Quantum 3 SG Depressed Center Grinding Wheel (Type 28) is a cool-cutting grinding wheel for carbon and stainless steel, available in a 9" x 1/4" x 7/8" size with 20 grit ceramic abrasive. This SKU 45VH38 (MPN 66253370805) is part of the Quantum 3 SG series, designed for efficient material removal.
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 grinding wheel used for?
The NORTON Quantum 3 SG depressed center grinding wheel (Type 28) is designed for cool-cutting on carbon and stainless steel. It efficiently removes material with its 20 grit ceramic abrasive, making it ideal for weld grinding, beveling, and surface preparation in metal fabrication and maintenance applications.
What are the specifications of the NORTON 9" x 1/4" x 7/8" grinding wheel?
This NORTON Quantum 3 SG wheel measures 9" diameter x 1/4" thickness x 7/8" arbor hole. It features 20 grit ceramic abrasive, Type 28 depressed center design, and is part of the Quantum 3 SG series (MPN 66253370805). It is engineered for cool-cutting performance on carbon and stainless steel.
Where to buy NORTON Quantum 3 SG grinding wheels worldwide?
3G Electric supplies NORTON Quantum 3 SG grinding wheels worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 9" x 1/4" x 7/8" ceramic wheel (MPN 66253370805) to your facility. Contact us for availability and lead time.
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 with ceramic abrasive and 20 grit. The Type 28 depressed center design reduces heat buildup and loading. Match the wheel size (9" x 1/4" x 7/8") to your grinder's arbor and RPM rating for safe, efficient material removal.
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.









