Engineered with a deep, open-throat design, this high-speed steel ship auger bit ensures rapid chip removal for faster, cleaner cuts. The heat-treated and tempered construction provides exceptional strength and durability for heavy construction, repair, and electrical work.

• 1 in. diameter hole size with a 7/16 in. hex shank designed to fit 1/2 in. and larger 3-jaw chucks
• Constructed from heat-treated, tempered high-speed steel for maximum strength and durability
• Self-feeding design with a feed-screw pilot that draws the bit into the wood for efficient drilling
• Deep, open-throat design and ground head promote easy chip removal for fast, clean cuts
• Machine-ground flutes and polished edges resist wobbling to ensure smooth, precise boring
• Ideal for heavy-duty applications including drilling through nails, wood, vinyl, plastics, and heavy timber
• Provides an 18 in. total bit length for deep drilling requirements