Norton - 7/8" Head Diam x 2" Thickness, A11, Pointed Tree End, Zirconia Alumina Mounted Point - Very Coarse Grade, 30 Grit, 25,420 RPM
Item #: 63755417
Brand: Norton
Model #: 61463616464
Exact Tooling IR#: 04
Features and Benefits
More durable than aluminum oxide, zirconia-alumina is best for medium- to heavy-material removal. The material grains constantly fracture to produce new sharp edges. Commonly used on carbon steels, aerospace alloys, nickel alloys, aluminum and cast iron.
| Product Specifications | |
|---|---|
| Point Shape Code | A11 |
| Point Shape | Pointed Tree |
| Abrasive Material | Zirconia Alumina |
| Shank Diameter (Inch) | 1/4 |
| Head Diameter (Inch) | 7/8 |
| Head Thickness (Inch) | 2 |
| Grade | Very Coarse |
| Bond Type | Resinoid |
| Shank Length (Inch) | 1-1/2 |
| Maximum RPM | 25420 |
| Grit | 30 |
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