Pilot Drill Bit, Pilot Bit Size 1/2 in, Pilot Bit Shank Style Hex, Pilot Bit Shank Size 1/4 in, Pilot Bit Overall Length 2 1/2 in, Pilot Bit Material Cobalt-Steel, For Use On Aluminum, Copper, Stainless Steel, Steel
| RevType | 2 |
| Manufacturer | GREENLEE |
| Sku | 645001 |
| Identity | 5997098527 |