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.

• Ultra-sharp tip for fast straight holes in clean wood or stacked lumber
• Black oxide coated flutes for fast chip removal
• 3-Flat Shank eliminates spinning in drill chucks
• Small hole in flute for easily pulling wires and cables through walls, ceilings and floors
• Extended length for access in hard to reach areas
• Maximum performance in cordless and corded drill drivers