Husqvarna DRI-5 Vacuum Drill Bits™ | Core Drill Bit

Designed for HVAC installers and electricians drilling clean holes through concrete walls and floors for conduit and pipe runs, the Husqvarna DRI-5 Vacuum Drill Bits deliver dust-free operation on commercial and residential jobsites. The integrated vacuum channel removes debris as you drill, keeping work areas clean and meeting silica dust regulations without separate extraction equipment. These core bits handle reinforced concrete, block, and masonry with consistent cutting performance. The vacuum-assisted design reduces bit clogging and extends service life compared to standard core bits. Compatible with rotary hammer drills, they're available in multiple diameters for common penetration sizes. Built for contractors who need code-compliant dust control without slowing down production schedules.