Norton - 8" Diam x 1-1/4" Hole x 1" Thick, J Hardness, 46 Grit Surface Grinding Wheel - Ceramic, Type 5, Coarse Grade, 3,600 Max RPM, Vitrified Bond, One-Side Recess
Item #: 67621490
Brand: Norton
Model #: 66253003301
Exact Tooling IR#: 04
Features and Benefits
Cooler-cutting and more durable than natural aluminum-based products, ceramic provides a sharp, high-purity grain. Commonly used for precision grinding of steels, hard alloys, and exotic materials.
One Side Recessed.
| Product Specifications | |
|---|---|
| Wheel Diameter (Inch) | 8 |
| Hole Size (Inch) | 1-1/4 |
| Wheel Thickness (Inch) | 1 |
| Wheel Hardness | J |
| Abrasive Material | Ceramic |
| Grade | Coarse |
| Grit | 46 |
| Wheel Type Number | Type 5 |
| Maximum RPM | 3600 |
| Wheel Color | Blue |
| Bond Type | Vitrified |
| Recess Type | One-Side |
| Recess Depth (Inch) | 1/2 |
| Recess Diameter (Inch) | 3-1/4 |
| Specification | 5SG46-JVS |
| Wheel Hardness Rating | Medium |
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