Product Description
The Diablo 3/8 in. x 17 1/2 in. Auger Bit for Wood and Nail-Embedded Wood is a professional-grade boring solution engineered by Diablo for demanding wood framing, plumbing rough-in, stacked furniture assembly, and gardening applications. Designed to drill cleanly through softwoods, hardwoods, plywood, and nail-embedded lumber, this long-reach auger bit combines a self-feeding tip with a dual cutting edge for a drilling experience that is fast, smooth, and precise - even when nails are present in the material.
Key Features
- Two-step cutting action for precise, clean holes in wood drilling applications - ensures accurate, splinter-free results in both clean wood and nail-embedded lumber, reducing the need for cleanup or rework
- Dura-Tip self-feeding point for extreme durability in nail-embedded wood - the tip pulls the bit forward on its own, reducing operator push force and maintaining consistent speed through tough framing material
- Dual cutting edge design for effortless, smooth hole drilling in nail-embedded wood - two cutting edges share the workload, lowering friction and heat buildup so the bit lasts longer through demanding applications
- Deep flutes for fast chip removal - aggressive chip evacuation keeps the flutes clear, maximizing holes per battery charge and preventing binding in deep-bore situations
- 1/4 in. hex quick change shank increases stability and durability in cordless and corded impact wrenches and drill drivers - the hex geometry locks securely into the chuck, eliminating slippage and reducing vibration during high-torque drilling
Why This Product
- Built specifically for nail-embedded wood framing - the Dura-Tip and dual cutting edges allow this bit to push through reclaimed lumber, stacked framing members, and retrofit plumbing runs without sacrificing hole quality or wearing out prematurely
- A 17 1/2 in. overall length with 13 1/2 in. of working length makes it practical for deep-reach drilling in wall cavities, floor joists, and stacked materials where shorter bits cannot reach
- The 1/4 in. hex quick change shank is compatible with standard drill drivers and cordless impact drivers, so there is no need for a dedicated tool or special chuck adapter
- Deep flutes actively clear chips during drilling, which extends usable battery runtime on cordless tools - a direct advantage when boring multiple holes through thick framing stock or plywood assemblies
Specifications
- Brand: Diablo
- Model Number: DAG3010
- Diameter: 3/8 in.
- Length: 17 1/2 in.
- Working Length: 13 1/2 in.
- Shank: Hex 1/4 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
- Wood framing applications
- Stacked furniture construction
- Gardening projects requiring precise wood boring
- Plumbing rough-in and retrofit installations
Frequently Asked Questions
Can this auger bit be used with a cordless impact driver?
Yes. The 1/4 in. hex quick change shank is designed to fit standard cordless and corded impact wrenches and drill drivers, providing a secure, slip-free connection that enhances stability and durability during high-torque drilling.
What types of wood materials is this auger bit rated for?
This Diablo auger bit is rated for use in hardwoods, softwoods, plywood, and nail-embedded wood - making it suitable for framing, stacked lumber, plywood subfloors, and any application where hidden fasteners may be present in the material.
How does the Dura-Tip improve performance in nail-embedded wood?
The self-feeding Dura-Tip pulls the bit into the material as it rotates, reducing the manual pressure required from the operator. This is especially useful in nail-embedded wood, where consistent forward feed helps maintain cutting speed and reduces the chance of the bit wandering off-course when it contacts metal.
What is the working length of this bit, and why does it matter?
The working length is 13 1/2 in., which is the portion of the bit available for actual cutting. This extended reach makes the bit well-suited for deep-bore applications such as drilling through wall studs, thick floor joists, or stacked lumber assemblies where a standard-length bit would not reach the required depth.
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