Dottie 1822 Drill Bit, 1 3/8" by 18" Ship Auger Bit

For fast, low-effort wood boring during security and surveillance installs, choose the Dottie 1822 ship auger drill bit. This professional-grade drill bit from Dottie features a self-feeding screw point that pulls the bit through wood, cutting installation time and reducing user fatigue on repetitive jobs. At 1 3/8" diameter and 18" length, the auger bit reaches deep into studs and chase spaces for through-holes needed for conduits, wiring and camera mounts. Made from heat-treated S45C grade carbon steel with aggressive cutting edges, it holds its edge longer and slices through occasional nails and fasteners encountered in retrofit work. Two built-in recesses accept extensions for added reach and flexibility on-site. Ideal for contractors and integrators working on security, surveillance, monitoring and low-voltage projects, the Dottie 1822 delivers reliable performance and durability where it matters. Add this auger bit to your toolkit to speed installations and reduce downtime on camera and sensor mounting tasks.

• Cuts through wood quickly with a self-feeding screw tip, reducing installer fatigue and job time
• 18" length and 1 3/8" diameter reach deep studs and conduit runs for clean security and surveillance installs
• Heat-treated S45C carbon steel construction for long-lasting edge retention and fewer replacements
• Aggressive cutting geometry bores through nails and hardened materials during retrofits, minimizing work interruptions
• Two recesses accept extensions for extended reach and versatile on-site adaptability