LSDI LS-62-368 3/4" ReBore-Zit Drill Bit, 3/8" Pilot Size

Enlarge an existing hole while keeping the installed cable intact — the Labor Saving Devices LSDI LS-62-368 ReBore-Zit drill bit is built for professional installers who need fast, damage-free hole enlargement for low-voltage, security and surveillance wiring. This ReBore-Zit drill bit uses a 3/8-inch pilot with a hollow-body cutter and a free-spinning swivel eyelet that secures the existing wire to the pilot shaft, so the bit advances without twisting or cutting the cable. Use the LS-62-368 to step up to a 3/4-inch final hole size quickly and reliably. The design reduces labor, minimizes rework, and protects CCTV, access control, monitoring and network cabling during upgrades or retrofits. Ideal for technicians working in dense conduit runs, finished walls, or retrofit scenarios where preserving existing wiring is critical. Keep projects on schedule and maintain system integrity with the ReBore-Zit series; select the appropriate pilot and step-up sizes to reach your target diameter. Add the Labor Saving Devices LS-62-368 to your toolkit to streamline installations and safeguard cabling on every job.

• Enlarge existing holes without removing or damaging installed wires, saving time and avoiding costly rework
• Hollow-bodied design with a free-spinning swivel eyelet secures the cable to the 3/8-inch pilot, preventing wire twist
• Designed to step up to a 3/4-inch finished hole size for fast cable routing in low-voltage, security and networking installs
• Speeds installations for CCTV, access control and monitoring systems by eliminating the need to fish or re-run cables
• Durable construction for repeated field use; compatible with ReBore-Zit step-up sizes to reach larger final diameters