Dottie BLH5624 Drill Bit, 5/16" 24" Bell Hanger Bit

Get cables where they need to go faster with the Dottie BLH5624 bell hanger drill bit, purpose-built for wire fishing in commercial and residential installs. This drill bit makes it simple to drill and pull small-gauge wiring through studs, headers and tight chases—reducing install time and minimizing rework for security, surveillance and monitoring systems. The 5/16 in diameter and extended 24 in length let technicians reach deep runs without multiple extensions, while the aggressive point quickly penetrates wood and light metal. A tapered flute design clears chips efficiently to prevent snagging and keep holes clean for easy pulls. Made from high carbon steel, the BLH5624 stands up to repeated use on job sites and delivers consistent performance across low-voltage cabling tasks. Whether running coax, Ethernet, power for cameras, or sensor wiring, this Dottie bell hanger bit streamlines cable routing for integrators, low-voltage contractors and security teams. Add the BLH5624 to your toolkit to speed deployments and improve cable pull success—order now and start simplifying your next security or surveillance installation.

• Cuts installation time by enabling fast, clean wire fishing through studs and headers
• Aggressive point and tapered flute design for quick penetration and efficient chip removal
• 5/16 in diameter and 24 in length reaches deep runs for long cable pulls
• High carbon steel construction delivers durability for use in wood and metal
• Optimized for security, surveillance and low-voltage cabling installs