Husqvarna Diamond Core Drill Bit B1425 1 x 24 Inch 596038401 (5/8-11 Thread Wet Turbo Segment Reinforced Flint Concrete Rebar Slab Wall Coring)

Husqvarna Elite-Drill B1425 1-Inch x 24-Inch Extended Diamond Core Drill Bit

The Husqvarna Elite-Drill B1425 (596038401) is a 1-inch diameter extended 24-inch core length diamond drill bit engineered for deep, single-pass wet coring through flint-hard cured concrete and embedded steel rebar. Featuring a standard 5/8"-11 threaded connection and a Gold-series laser-welded turbo segment bond matrix, this heavy-duty core bit penetrates thick structural bridge decks, foundation walls, and utility vaults without requiring barrel extensions. Designed specifically for continuous water cooling, its 0.4-inch total height turbo segments maintain aggressive penetration speeds while reducing friction and vibration to protect core drill rig motors during heavy commercial drilling.

Best Used For:

• Bridge Deck & Foundation Penetrations: Coring deep 24-inch continuous utility pathways through thick reinforced concrete abutments and structural retaining walls without extension rods.
• Flint & Hard Aggregate Coring: Drilling through dense, abrasive cured concrete containing hard flint aggregates and heavy structural rebar cages.
• Commercial Utility & Anchor Bolt Installation: Creating clean 1-inch round penetrations for small-diameter conduits, water lines, and structural anchors in commercial facilities.

Key Performance & Safety Features

• 24-Inch Extended Tube Barrel: Provides deep drilling capability in a single pass to eliminate the setup time and alignment drift of barrel extension rods.
• Gold Series Elite-Drill Performance Matrix: Husqvarna’s highest performance tier designed specifically for high-frequency professional coring in hard materials.
• Rebar-Formulated Diamond Bond: Advanced metal matrix holds synthetic diamonds securely to cut through steel rebar without segment glazing or binding.
• Laser-Welded Segment Retention: High-energy laser welds secure segments to the steel barrel, preventing segment detachment during high-torque binding.
• Vibration-Reducing Turbo Segments: Straight turbo segment geometry reduces surface friction to lower motor amp draw and optimize operator control.
• Standard 5/8"-11 Threaded Arbor Hub: Mounts directly onto compatible handheld core motors and standard professional core drill rigs.

What's Included

• (1) Husqvarna Elite-Drill B1425 1" x 24" Extended Core Diamond Drill Bit (596038401)

Technical Specifications

Pro-Tip: Maintain constant water pressure to flush slurry out of the 24-inch deep hole; adequate water volume prevents slurry buildup from binding the steel tube or burning the diamond matrix.