Dottie BLH5618 Drill Bit, 5/16" 18" Bell Hanger Bit

Get fast, reliable holes for fish-taping and cable runs with the Dottie BLH5618 bell hanger drill bit. Designed for professional low-voltage and security installers, this 5/16 inch, 18 inch bell hanger bit bores clean paths through studs and headers so you can pull small gauge wires for surveillance, monitoring and network cabling with less effort. The aggressive point starts quickly and the tapered flute geometry clears chips efficiently in both wood and light gauge metal, reducing binding and speeding each run. Manufactured from durable high carbon steel, the Dottie drill bit stands up to repeated jobsite use for consistent performance and lower tool turnover. Whether installing security cameras, access control, or structured cabling, this bell hanger bit simplifies fishing and conserves labor time. Add the BLH5618 to your toolkit to improve installation speed and reliability on every cabling job. Order now to streamline security and low-voltage installations.

• Speeds installation of low-voltage and security cabling by drilling clean, accurate holes for fish tape and wire pull-through
• 18 inch reach lets technicians bore through deep studs and headers without extra tooling or repeated drilling
• Aggressive point and tapered flute design remove chips quickly to reduce binding and minimize rework on wood and metal
• Built from high carbon steel for long life on jobsite use, lowering replacement costs and downtime
• Ideal for surveillance, networking, monitoring and other commercial cabling tasks where reliable, repeatable holes matter