5/16″ x 18″ Masonry SnakeBit Drill Installer Drill Bit
- Easily install phone lines, cables, computer and security systems and more.
- Eliminates the need to fish wires backwards through walls.
- Always work forward by snaking wires through the hollow shank of the SnakeBit.
- Easily drill through cement, stucco, fiber boars and other masonry substrates.
- All SnakeBit Drill installer bits are 100% American Made.
Common Uses:
- Fiber
- Cat5 ethernet cable
- Cat5e ethernet cable
| Drill Bit Material | Steel |
| Drill Bit Diameter | 3/8″ (.375″) |
| Flute Length | 4″ |
| Overall Length | 18″ |
| Point | Carbide Tipped |
| Shank Outside Diameter | 5/16″ (.313″) |
| Shank Inside Diameter | 0.243″ |
