BES QTT3872 Quattro Flex Bit, 75"L x 3/8"D

Built for professional installers, the BES Products Quattro Flex drill bit streamlines installations where reach, precision and durability matter. The QTT3872 model features a 75-inch length and a 3/8-inch diameter, giving technicians extended access for ceiling, conduit and hard-to-reach mounting points while producing clean holes for reliable cable routing. Manufactured in the US, this drill bit is engineered to resist wobble and wear, helping reduce rework and keep projects on schedule.

Optimized for low-voltage, security and IT environments, the Quattro Flex performs consistently in metal studs, wood and common conduit materials—making it a go-to tool for surveillance camera installs, access control systems, monitoring equipment and structured cabling runs. Its robust construction and efficient cutting action translate into faster installs and lower tool replacement costs.

Whether you’re running cables for a new security system or upgrading networking infrastructure, the BES QTT3872 Quattro Flex drill bit improves reach and accuracy on every job. Add this reliable drill bit to your toolkit to speed installation and ensure professional results—order now for your next security or surveillance project.

• Extended 75-inch length delivers reach into ceilings and tight conduit runs, reducing the need for extensions or multiple setups.
• Precise 3/8-inch diameter produces clean, consistent holes for reliable cable routing and secure hardware mounting.
• US-made durability (model QTT3872) minimizes wear and downtime on job sites, saving time on repeat drilling.
• Versatile cutting performance across metal studs, wood, and conduit—ideal for security, surveillance and networking installations.
• Designed for professional installers to improve speed and accuracy on access control, camera and structured cabling projects.