Husqvarna 594101506 6 Inch Diamond Core Drill Bit 24 Inch Tube Length B10 Vari-Drill Reinforced Concrete Masonry Extended Reach Wet Cutting

Drill Deep 6-Inch Holes Efficiently with the Husqvarna Extended Reach Diamond Core Bit

Tackle large-diameter structural drilling without the hassle of extensions using the Husqvarna 594101506 6-Inch Diamond Core Drill Bit. Part of the Silver performance level B10 Vari-Drill series, this heavy-duty tool features an extended 24-inch tube length. This extra reach is a game-changer for contractors needing to penetrate thick foundations, bridge decks, and heavy masonry walls in a single, continuous pass. It is the ultimate solution for creating clean 6-inch openings for sewer mains, commercial dryer vents, and bollard posts, eliminating the wobble and time loss often caused by adding barrel extensions.

Designed to master the toughest aggregates, the 594101506 utilizes 13 high-performance diamond segments engineered to cut rapidly through hard reinforced concrete containing granite, flint, or limestone. These segments are laser-welded to the barrel, ensuring maximum bond strength and operator safety, even under the significant torque required to drive a 6-inch bit. Optimized for wet cutting with drill motors ranging from 2 to 5 horsepower, this bit provides a superior balance of drilling speed and operational life, making it a go-to choice for professional concrete cutters and civil engineering projects.

Key Features

• 24-Inch Extended Reach: Allows for deep drilling in thick structures without the need for extensions.
• 6-Inch Diameter: Large capacity size ideal for main waste lines, bollards, and industrial piping.
• Vari-Drill B10 Technology: Silver performance level designed for optimal speed in hard materials.
• Hard Aggregate Specialist: Cuts effectively through reinforced concrete with granite, flint, and limestone.
• 13 Laser-Welded Segments: Provides exceptional durability and segment retention under high torque.
• Standard Connection: 1-1/4"-7 thread ensures compatibility with most professional core drill rigs.
• Optimized Segment Design: Roof-top segment shape reduces vibration for a smooth, fast start.

What's Included:

• (1) 6" x 24" B10 Vari-Drill Diamond Core Bit (594101506)

Specifications