The Diablo 11/16 in. x 7-1/2 in. Auger Bit for Wood and Nail-Embedded Wood is a professional-grade boring tool engineered by Diablo to deliver maximum performance and extreme durability across a wide range of wood drilling applications. Designed for use with a standard drill/driver, this bit handles everything from clean softwood and hardwood to nail-embedded lumber - making it a dependable choice for wood framing, plumbing rough-ins, gardening installations, and stacked furniture construction. Whether you are boring through fresh dimensional lumber or reclaimed wood with hidden fasteners, this auger bit is built to produce precise, clean holes with less effort per charge.

Key Features

• Two-step cutting action - creates precise, clean holes in wood drilling applications, reducing tearout and improving hole quality in both hardwoods and softwoods
• Self-feeding Dura-Tip - pulls the bit forward automatically for extreme durability when drilling through nail-embedded wood, reducing operator push force and extending tip life
• Dual cutting edge design - delivers an effortless, smooth drilling experience even in nail-embedded wood, keeping the bit on track and minimizing binding
• Deep flutes for fast chip removal - enhances the chip evacuation process so material clears the hole quickly, allowing more holes per battery charge and reducing heat buildup
• 7/16 in. hex quick change shank - increases stability and durability in both cordless and corded impact wrenches and drill drivers, allowing fast bit swaps without extra tools

Why This Product

• Purpose-built for nail-embedded wood - the Dura-Tip and dual cutting edge work together to keep drilling smooth and controlled through lumber that contains nails, saving time and reducing bit replacement costs on framing and demolition-adjacent tasks
• Versatile material compatibility - rated for hardwoods, softwoods, plywood, and nail-embedded wood, this single bit covers the full range of wood drilling scenarios found in framing, plumbing, gardening, and furniture work
• Optimized for cordless jobsite use - deep flutes clear chips faster, meaning fewer pauses to clear debris and more holes completed before needing to recharge, a real advantage on high-volume drilling tasks
• Quick change 7/16 in. hex shank fits standard drill/driver chucks securely, eliminating wobble and improving accuracy when boring through stacked or dense wood assemblies

Specifications

• Brand: Diablo
• Model Number: DAG1080
• Diameter: 11/16 in.
• Length: 7-1/2 in.
• Working Length: 5-1/2 in.
• Shank: Hex 7/16 in.
• Compatible Tools: Drill/Driver
• Compatible Materials: Hardwoods; Softwoods; Nail-Embedded Wood; Plywood
• Pack Quantity: 1

Approved Applications

• Drilling clean wood and nail-embedded wood in wood framing, stacked furniture, gardening, and plumbing applications

Frequently Asked Questions

Can this auger bit drill through wood that contains nails?

Yes. The Diablo DAG1080 is specifically engineered for nail-embedded wood applications. The self-feeding Dura-Tip and dual cutting edge work together to maintain drilling momentum and bit integrity when the cutting edges encounter nails embedded in framing lumber or reclaimed wood.

What shank type does this bit use, and will it fit my drill?

This bit features a 7/16 in. hex quick change shank, which is compatible with standard drill/driver chucks as well as cordless and corded impact wrenches that accept hex-shank accessories. The quick change design allows for fast, tool-free bit swaps during work.

What wood materials can this auger bit bore through?

The DAG1080 is rated for use in hardwoods, softwoods, plywood, and nail-embedded wood, covering the full range of lumber types commonly encountered in wood framing, plumbing rough-ins, gardening installations, and stacked furniture construction.

How does the deep flute design benefit cordless drilling?

The deep flutes on this auger bit enhance the chip evacuation process by clearing wood debris out of the hole quickly as you drill. Faster chip removal reduces friction and heat, which means more holes can be completed per battery charge - a significant advantage during high-volume framing or rough-in work.