L H Dottie Co 618 Ship Auger Bit 1-1/8 X 6 Inches

Product Description

The L H Dottie Co 618 is a ship auger bit designed for boring large-diameter holes through wood framing, timbers, and structural members. Measuring 1-1/8 inches in diameter with a 6-inch working length, this bit handles the heavy-duty drilling demands common in rough carpentry, construction framing, and trade installations. Electricians, plumbers, and HVAC technicians rely on ship auger bits when routing conduit, pipe, or ductwork through wood framing and floor joists. The bit is sold as an individual unit.

Ship auger bits in this size range are commonly used in residential and light commercial construction where large through-holes are required in dimensional lumber, engineered wood beams, and timber framing. The 1-1/8-inch diameter is a standard bore size for routing pipe or conduit through wood structural members. This bit is well suited for electricians running large-diameter conduit, plumbers installing drain or supply lines, and HVAC installers routing refrigerant or duct penetrations through framing.

Key Features

• 1-1/8-inch diameter bore for large through-hole applications
• 6-inch length provides reach through standard framing and dimensional lumber
• Ship auger design for efficient material removal in wood
• Sold individually, one bit per unit

Compatibility

Designed as a standard ship auger bit for use with corded or cordless drills and right-angle drill drives that accept auger-style shanks, suitable for boring through wood framing and structural lumber in residential and light commercial applications.

Installation Notes

Ship auger bits are typically used by electricians, plumbers, and HVAC technicians when drilling through wood framing. Ensure the drill is powered off and the bit is fully seated in the chuck before use. Follow applicable codes such as the NEC or IPC regarding minimum edge distances and hole size limitations when boring through structural members. Wear appropriate eye protection when drilling.