Norton Product Tiers
Best
Our BEST tier products are designed for the customer who is seeking the highest productivity at the lowest total cost.
Better
Our BETTER tier products provide an excellent blend of performance and price.
Good
Our GOOD tier products promise the highest quality you expect from the Norton name with a low initial price.
Norton Metal A AO Type 27 Grinding Wheel
Features and benefits
Quality aluminum oxide abrasive at a low initial price
1/4 in. thick wheel designed for offhand stock removal
High performance bond designed for extremely fast cut while retaining excellent wheel life
Good choice when low initial price is needed for small jobs or inexperienced operators working on 400 series stainless, hard carbon steels, soft carbon steels
Part Specifications
Where to Buy|
Diameter
|
Arbor Hole
|
Thickness
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Grit Size
|
Sanding Grade
|
Inventory Type
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Max Operating Speed
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External Spec
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Thread Size
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Abrasive
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Wheel Type
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Packaging Quantity
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Part Number
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 in | 5/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 8600 | METAL | 5/8 in - 11 | Aluminum Oxide | Type 27 | 10 | 66252912633 |
| 4-1/2 in | 5/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 13580 | METAL | 5/8 in - 11 | Aluminum Oxide | Type 27 | 40 | 66252819559 |
| 4 in | 5/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 15280 | METAL | - | Aluminum Oxide | Type 27 | 25 | 66252842011 |
| 4-1/2 in | 5/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 13580 | METAL | 5/8 in - 11 | Aluminum Oxide | Type 27 | 10 | 66252843605 |
| 4-1/2 in | 7/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 13580 | METAL | - | Aluminum Oxide | Type 27 | 25 | 66252843607 |
| 5 in | 5/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 12225 | METAL | 5/8 in - 11 | Aluminum Oxide | Type 27 | 10 | 66252843613 |
| 5 in | 7/8 in | 1/4 in | 24 Grit | Extra Coarse | Stock | 12225 | METAL | - | Aluminum Oxide | Type 27 | 25 | 66252843614 |
Product Uses
Applications
Machines
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