| Fractional Diameter | 2 1/2 |
|---|---|
| Decimal Diameter | 2.5000 |
| Minimum Cut Diameter | 0.5625 |
| Pilot Hole Diameter | 1/2 |
| Large Shank Diameter | 1 3/8 |
| Radial Drive Size | RJ |
| Number of Flutes | 6 |
| Carbide Length | 1/2 |
| overall length | 3 1/16 |
| Weight | 4.29 lbs |

57780
Type 577
$535.95
Stock: 1.
Price Each - Based on Quantity Ordered
| Decimal Size Range | 1 PC. | 2 PC. | 3 PC. | 4 PC. | 5-7 PC. | 8-14 PC. |
| 2.4406 - 2.5030 | 637.20 | 586.60 | 569.65 | 561.35 | 553.00 | 545.85 |