Diablo’s Installer Drill Bits for Wood offer premium performance and superior life in wire installation projects. An ultra-sharp tip maximizes durability for fast, straight holes in clean wood or stacked lumber. Black oxide coated flutes prevent debris build-up for fast chip removal. The small hole in the flute makes feeding cables and wires effortless. The 3-Flat Shank provides extra stability by eliminating spinning in the drill chuck.

**Technical Specifications:**
– Brand: Diablo
– Diameter: 5/16″
– Application: Clean wood