Product Description
The Diablo 15/16 in. x 7-1/2 in. Auger Bit is engineered for professionals and tradespeople who need reliable, high-performance drilling through hardwoods, softwoods, plywood, and nail-embedded wood. Built by Diablo, this auger bit combines a self-feeding Dura-Tip with a dual cutting edge design to deliver clean, precise holes with minimal effort - making it an ideal choice for wood framing, plumbing rough-ins, stacked furniture assembly, and gardening applications. Whether you are boring through clean lumber or driving through framing studs with embedded nails, this 15/16 in. diameter bit is designed to handle demanding jobsite conditions without slowing you down.
Key Features
- Two-step cutting action - produces precise, clean holes in wood drilling applications, reducing tear-out and rework time on the job
- Self-feeding Dura-Tip - pulls the bit forward automatically for extreme durability in nail-embedded wood, reducing the push force required and extending bit life
- Dual cutting edge design - delivers an effortless, smooth drilling experience through nail-embedded wood, so you spend less time fighting the material and more time moving forward
- Deep flutes for fast chip removal - evacuates material quickly to reduce clogging, helping you drill more holes per battery charge when using a cordless drill driver
- 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 tools
Why This Product
- Designed specifically for nail-embedded wood - the Dura-Tip and dual cutting edge let you drill through framing lumber with hidden nails without stopping to switch bits or worry about tip damage
- The deep flute geometry maximizes chip evacuation, which translates directly to more holes per battery charge - a meaningful advantage on large framing or plumbing rough-in jobs
- The 7/16 in. hex quick change shank is compatible with a wide range of cordless and corded drill drivers and impact wrenches, giving this bit broad versatility across the tools already on your belt
- At 15/16 in. diameter with a 5-1/2 in. working length, this bit is sized for common wood framing, plumbing, and gardening bore requirements where a clean, full-diameter hole is needed through thick material
Specifications
- Brand: Diablo
- MPN: DAG1120
- Diameter: 15/16 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
- Usage: Wood framing, stacked furniture, gardening, and plumbing applications
- Pack Quantity: 1
Approved Applications
- Drilling clean wood and nail-embedded wood
- Wood framing and structural boring
- Plumbing rough-in through wall studs and floor joists
- Stacked furniture and gardening applications
Frequently Asked Questions
Can this auger bit drill through wood that contains nails?
Yes. The Diablo DAG1120 is specifically designed for nail-embedded wood applications. The self-feeding Dura-Tip provides extreme durability when the bit contacts embedded nails, and the dual cutting edge maintains a smooth, effortless drilling experience even through this tough material.
What shank type does this bit use, and which tools is it compatible with?
This bit features a 7/16 in. hex quick change shank, which is compatible with cordless and corded drill drivers and impact wrenches. The hex shank design increases stability and durability in the tool chuck and allows for fast, tool-free bit changes.
What is the working length versus the overall length of this bit?
The overall length of the DAG1120 is 7-1/2 in., while the working length - the portion that actually cuts and clears material - is 5-1/2 in. This working length is suitable for boring through thick framing members, floor joists, and similar structural wood applications.
What types of wood materials can this auger bit handle?
This bit is rated for use in hardwoods, softwoods, plywood, and nail-embedded wood. It is well suited for wood framing, plumbing rough-ins, stacked furniture assembly, and gardening applications where a clean 15/16 in. diameter bore is required.
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