Aircraft Length Counterbore with Interchangeable Pilot: High Speed Steel, 4 Flutes
Item: 445U09,
MFR: C46888,
Brand: CLEVELAND
| Bore Dia. | 5/16 in |
| For Pilot Dia. | 1/8 in to 1/4 in |
| Shank Dia. | 1/4 in |
| Shank Length | 7/8 in |
| Overall Length | 2-3/8 in |
| Primary Material Application | All Materials |