Husqvarna VARI-DRILL™ B80 | Core Drill Bit

Contractors drilling anchor holes in cured concrete foundations will find the Husqvarna VARI-DRILL™ B80 core bit delivers consistent performance across residential and light commercial applications. This bit handles standard concrete drilling tasks where precision matters, from installing mechanical systems to creating passages for electrical conduit. The VARI-DRILL design provides reliable cutting action when paired with compatible rotary drills, making it a practical choice for daily jobsite work. At this diameter, the B80 works well for common fastening and penetration requirements without the expense of larger industrial bits. Built for concrete contractors, electricians, and HVAC installers running multiple holes per job.