- A blend of R&D advanced chemistry and shaped zirconia alumina abrasive and premium aluminum oxide grain.
- Up to 20 percent increase in performance and life over our former zirconia alumina wheels.
- Excellent performance-to-price ratio for lower total grinding costs.
![Norton BlueFire Depressed Center Wheels, 9" Dia, 7/8" Arbor, 1/8" Thick, 24 Grit, 20 PK, #66252843245 Norton BlueFire Depressed Center Wheels, 9" Dia, 7/8" Arbor, 1/8" Thick, 24 Grit, 20 PK, #66252843245](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/217362/312140/547-66252843214__39059.1590757330.jpg?c=2)
Norton
Norton BlueFire Depressed Center Wheels, 9" Dia, 7/8" Arbor, 1/8" Thick, 24 Grit, 20 …
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