Lenox 145510081816 Ship Auger Bit 1-1/8 X 18 in

Product Description

The LENOX 145510081816 is a bi-metal ship auger bit designed for drilling long, clean holes through dimensional lumber, timber framing, and similar wood structures. The bit measures 1-1/8 inches in diameter and 18 inches in length, making it well suited for deep-bore applications where a standard auger bit cannot reach. A 62-degree cutting angle and reinforced cutting edge allow the bit to continue cutting cleanly even when it contacts embedded nails. The hardened screw tip improves wear resistance for extended service life. Licensed carpenters, electricians, plumbers, and HVAC techs reach for this bit when routing through framing members during rough-in work.

This ship auger bit is built for heavy-duty boring in residential and light commercial construction and remodel work. It is commonly used to route conduit, pipe, and duct penetrations through wood framing, headers, and sill plates. The 18-inch length provides the clearance needed to drill through multiple members or extra-thick assemblies without repositioning. The forged twist construction handles higher torque loads than conventional milled auger bits, reducing the risk of breakage during demanding cuts.

Key Features

• 62-degree optimal cutting angle for efficient material removal through wood
• Reinforced cutting edge resists damage from nail encounters during drilling
• Hardened screw tip increases wear resistance and extends bit life
• Forged twist construction withstands more torque than traditional milled process
• 1-1/8 inch diameter x 18 inch length for deep-bore rough-in applications
• Bi-metal construction for durability in demanding job-site conditions

Compatibility

Designed for use with standard 1/2-inch chuck corded or cordless drills and ship auger bit extensions. Suitable for boring through dimensional lumber, engineered wood, and timber framing.

Installation Notes

This bit is installed and operated by carpenters, electricians, plumbers, and HVAC technicians performing rough-in boring through wood framing. Always confirm there are no live electrical conductors, pressurized pipes, or structural fasteners beyond the intended bore path before drilling. Use a variable-speed drill and reduce speed when the bit tip first engages the wood to maintain control. Inspect the cutting edge and screw tip before each use and retire the bit if deformation or chipping is observed.

Technical Specifications

• Diameter: 1-1/8 inches
• Length: 18 inches
• Cutting Angle: 62 degrees
• Construction: Bi-metal with forged twist
• Tip Type: Hardened screw tip
• UPC: 082472145519

Standard Information

• Brand: LENOX
• Manufacturer Part Number: 145510081816