Diablo Installer Wood Drill Bit 5/16 Inch Diameter 18 Inch Length 3 Inch Working Length 3-Flat Shank Wire Cable Feed Black Oxide DIB1060

Fast Feeds. Clean Holes. Built for Wire Installers Who Don’t Miss

The Diablo Installer Drill Bit is engineered for wire and cable professionals who demand speed, precision, and durability. With a 5/16" diameter and 18" overall length, this bit powers through clean wood and stacked lumber with ease. The ultra-sharp tip ensures straight entry, while the black oxide-coated flutes resist debris buildup and keep chips moving. A built-in feed-through hole makes cable routing effortless through walls, ceilings, and floors. The 3-flat shank guarantees a secure grip in drill chucks, eliminating slippage and maximizing control in both cordless and corded drill drivers.

Key Features

• Ultra-sharp tip delivers fast, straight holes in wood and lumber
• Integrated flute hole allows effortless wire and cable feeding
• Black oxide coating prevents debris buildup for clean chip removal
• 3-flat shank eliminates spinning in drill chucks for added stability
• Extended 18" length with 3" working depth for hard-to-reach areas
• Compatible with cordless and corded drill drivers

What's Included

• (1) Diablo Installer Drill Bit – 5/16" Diameter, 18" Length, 3" Working Length

Specifications

Looking to prep your install path before drilling? Pair this bit with the Milwaukee 48-22-8410 Packout Organizer to keep your wire connectors, bits, and layout tools sorted and ready. It’s a smart addition for installers who value speed and organization.