![Made in USA - 3/4" Head Diam x 3/4" Thickness, A40, Ball End, Aluminum Oxide Mounted Point - Brown, Very Coarse Grade, 36 Grit, 47,250 RPM - First Tool & Supply](http://firsttoolandsupply.com/cdn/shop/products/comingsoon_192fd178-baa2-445b-ab5d-c91caac43940_1024x1024.png?v=1599298549)
Made in USA - 3/4" Head Diam x 3/4" Thickness, A40, Ball End, Aluminum Oxide Mounted Point - Brown, Very Coarse Grade, 36 Grit, 47,250 RPM
Item #: 69180255
Brand: Made in USA
Exact Tooling IR#: 04
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 | A40 |
Point Shape | Ball |
Abrasive Material | Aluminum Oxide |
Shank Diameter (Inch) | 1/4 |
Head Diameter (Inch) | 3/4 |
Head Thickness (Inch) | 3/4 |
Grade | Very Coarse |
Bond Type | Resinoid |
Density/Hardness | Medium |
Shank Length (Decimal Inch) | 1.5 |
Shank Length (Inch) | 1-1/2 |
Maximum RPM | 47250 |
Color | Brown |
Shank Diameter (Decimal Inch) | 1/4 |
Head Thickness (Decimal Inch) | 3/4 |
Grit | 36 |
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