Husqvarna Dri Vacuum Drill Bits™ DRI-8 | Core Drill Bit

Mechanical and electrical contractors drilling anchor holes through cured concrete slabs will find the Husqvarna Dri Vacuum Drill Bits™ DRI-8 delivers clean penetrations with integrated dust extraction. The vacuum-ready design connects directly to standard shop vacs, keeping drilling debris contained at the source while maintaining visibility of the bit position. Diamond segments bonded to the steel core provide consistent cutting performance through reinforced concrete, masonry block, and similar materials. The dry drilling method eliminates water runoff and cleanup, making this bit practical for interior installations where wet cutting creates complications. Thread connection ensures secure attachment to compatible rotary hammer drills during overhead and vertical applications. Built for trades running multiple penetrations per job who need efficient dust control without sacrificing drilling speed.