DEWALT DW1687 1-Inch x 17-Inch Ship Auger Drill Bit

Overview

The DEWALT DW1687 Ship Auger Bit is a purpose-built tool designed to create clean, straight holes in wood up to 1 inch in diameter and up to 17 inches long. Built for professional use, it helps bore through framing, wiring paths, and plumbing runs with confidence and efficiency.

Key construction and performance elements work together to support real-world drilling tasks. A self-feed spur initiates penetration smoothly, while hollow center flutes actively eject chips for faster cuts. The bit uses hardened alloy steel, which supports long bit life even when the wood contains nails or other embedded materials. An aggressive self-feeding screw-tip aids the bit’s smooth progression through tough materials, helping you maintain a steady rhythm on the job.

Compatibility and workflow are a focus with the DW1687. The standard 7/16 inch Quick Change Shank enables quick bit changes in quick-change tooling and is backward compatible with traditional chuck-based drills. This means you can streamline setups without sacrificing versatility.

Why it matters for pros

• Fast material penetration and reduced effort thanks to the self-feed spur
• Durability for nail-dense wood from hardened alloy steel
• Efficient chip ejection for cleaner, quicker hole-making
• Convenient bit changes via a 7/16 inch Quick Change Shank

Size and compatibility notes indicate that this bit is available in 1 inch diameter with a 17 inch length, and the DW1687 line also includes diameters from 5/8 to 1-3/8 inches in 6 inch or 17 inch lengths. This combination supports a range of drilling tasks, from framing to cable routing, while maintaining compatibility with quick-change tools and standard chucks.

Practical usage guidance suggests aligning the bit with your intended hole, maintaining a steady drilling pace, and letting the self-feed tip initiate the cut for consistent results. If nails or other obstructions are encountered, pause and reassess to protect the bit and achieve a clean bore profile. While outcomes will vary by material, the design aims to support reliable performance across common woodworking scenarios.