Grier Abrasives - 1-1/4 x 1-1/4" Head Diam x Thickness, A4, Tree, Aluminum Oxide Mounted Point
Item #: 60104205
Brand: Grier Abrasives
Model #: A4-R-420
Features and Benefits
Aluminum Oxide is the most commonly used abrasive. Best-suited for general purpose deburring and blending, it is tough, economical, and fracture-resistant. Commonly used on ferrous alloys, high-tensile materials, and wood.
| Product Specifications | |
|---|---|
| Point Shape Code | A4 |
| Point Shape | Tree |
| Abrasive Material | Aluminum Oxide |
| Shank Diameter (Inch) | 1/4 |
| Head Diameter (Inch) | 1-1/4 |
| Head Thickness (Inch) | 1-1/4 |
| Grade | Medium |
| Bond Type | Vitrified |
| Density/Hardness | Medium |
| Shank Length (Inch) | 1-1/2 |
| Maximum RPM | 30560 |
| Color | Red |
| Shank Diameter (Decimal Inch) | 1/4 |
| Head Thickness (Decimal Inch) | 1-1/4 |
| Grit | 60 |
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