Husqvarna 594101505 5 Inch Diamond Core Drill Bit 24 Inch Tube Length B10 Vari-Drill Reinforced Concrete Masonry Extended Reach Wet Cutting

Maximize Efficiency with the Husqvarna 5 Inch Extended Reach Diamond Core Bit for Hard Concrete

Eliminate the need for barrel extensions and tackle deep structural drilling with confidence using the Husqvarna 594101505 5-Inch Diamond Core Drill Bit. Part of the Silver performance level B10 Vari-Drill series, this heavy-duty tool is distinguished by its 24-inch tube length. This extended capacity allows for continuous drilling through thick foundations, bridge infrastructure, and heavy masonry walls in a single pass. It is the ideal solution for creating clean 5-inch openings for large-diameter plumbing, commercial HVAC lines, and bollard installations without the wobble or downtime associated with extension rods.

Engineered to perform in the toughest aggregates, the 594101505 features 11 high-performance diamond segments designed to cut rapidly through hard reinforced concrete containing granite, flint, or limestone. These segments are laser-welded to the tube, ensuring exceptional bond strength and operator safety even under the high torque required to turn a 5-inch bit. Optimized for wet cutting with drill motors ranging from 2 to 5 horsepower, this bit delivers a perfect balance of speed and longevity, making it a staple for professional concrete cutters and heavy construction contractors.

Key Features

• 24-Inch Extended Reach: Drills twice as deep as standard bits, perfect for thick walls and foundations.
• 5-Inch Diameter: Large capacity size for main sewer lines, HVAC piping, and industrial applications.
• Vari-Drill B10 Technology: Silver level performance engineered for speed in hard materials.
• Hard Aggregate Specialist: Cuts efficiently through reinforced concrete with granite, flint, and limestone.
• 11 Laser-Welded Segments: Ensures maximum segment retention and safety during heavy-duty drilling.
• Standard Connection: 1-1/4"-7 thread fits most professional core drill rigs.
• Fast Start Design: Segment geometry reduces vibration and ensures a smooth start in reinforced concrete.

What's Included:

• (1) 5" x 24" B10 Vari-Drill Diamond Core Bit (594101505)

Specifications