Made in USA - Type 18, 1-1/2" Max Diam, 2-1/2" Head Thickness, 20 Grit Square Tip Plug - Zirconia Alumina, Hard Grade, 3/8-24 Shank Thread
Item #: 69228534
Brand: Made in USA
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 | |
|---|---|
| Maximum Diameter (Inch) | 1-1/2 |
| Head Thickness (Inch) | 2-1/2 |
| Abrasive Material | Zirconia Alumina |
| Grit | 20 |
| Grade | Hard |
| Wheel Type Number Code | 18 |
| Arbor Hole Thread Size | 3/8-24 |
| Shape | Square Tip Plug |
| Maximum RPM | 24192 |
| Bond Type | Resinoid |
| Head Thickness (Decimal Inch) | 2-1/2 |
| Maximum Diameter (Decimal Inch) | 1-1/2 |
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