Husqvarna Core Diamond Drill Bit 596038407 24 Inch Extended Elite B1425 (1-1/4 7 Threaded Hub Wet Reinforced Flint Concrete Rebar Hole Coring)

Husqvarna 596038407 Elite-Drill B1425 24-Inch Extended Diamond Core Drill Bit

The Husqvarna 596038407 Elite-Drill B1425 is a 24-inch effective drilling depth wet diamond core drill bit engineered to penetrate deep structural walls, flint-hard cured concrete, heavy steel rebar reinforcement, and hard aggregate without bit binding or segment detachment. Formulated with a gold-tier turbo matrix and laser-welded straight segments measuring 2/5-inch (0.4-inch) in total height with 3/10-inch (0.3-inch) diamond depth, this extended coring tool optimizes pressurized water flow to cool the cutting rim and flush heavy slurry out of deep penetrations. Built for use with commercial rig-mounted core drill motors via its standard 1-1/4-inch-7 UNC threaded hub, it eliminates the need for barrel extensions while maintaining fast penetration speeds across heavy civil, structural, and industrial utility installations.

Best Used For:

• Deep Foundation & Barrier Wall Coring: Slicing cleanly through thick structural concrete foundations, bridge abutments, and retaining walls up to 24 inches in depth in a single pass.
• Flint Aggregate & Heavy Rebar Penetrations: Cutting through embedded steel rebar gridwork and hard flint aggregate inside industrial slabs and poured concrete structures.
• High-Torque Wet Core Rig Operations: Operating under continuous pressurized water delivery using heavy-duty drill stands to maintain coolant flow and prevent matrix glazing.

Key Performance & Safety Features

• Extended 24-Inch Single-Pass Barrel: Deep core tube length enables continuous drilling through thick masonry barriers without stopping to fit barrel extensions.
• Gold Level Turbo Matrix Formulation: Premium diamond concentration formulated for maximum wear resistance and aggressive penetration in high-PSI rebar-reinforced concrete.
• Laser-Welded Straight Segments: High-strength laser welding anchors the straight segments to the steel tube to withstand severe torsional strain in deep cuts.
• 3/10-Inch Usable Diamond Depth: 0.3-inch diamond matrix layer over a 0.1-inch segment base delivers extended service life during intensive core drilling cycles.
• Standard 1-1/4"-7 UNC Threaded Hub: Heavy-duty female thread connection ensures positive power transfer and broad compatibility across commercial drill rigs.

What's Included

• (1) Husqvarna Elite-Drill B1425 24" Extended Diamond Core Bit (Model 596038407)

Technical Specifications

Pro-Tip: Ensure maximum water pressure is delivered when drilling past 14 inches to prevent thick concrete slurry from accumulating at the bottom of deep holes, protecting the laser-welded segments from friction heat.