Diablo DMAPL4332 7/16" x 6" x 8" Rebar Demon™ SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit is built for reinforced concrete jobs with high-demand hammer drills. It blends durability, speed, and cooler operation for professionals who refuse to settle for less.

Key Features & Design

• Size: 7/16" diameter x 6" flute length x 8" overall length, optimized for reinforced concrete work.
• Dura-Carbide Technology: Up to 2X more Dura-Carbide to withstand up to 1800°F of intense heat (compared with standard bits that fail at 800°F).
• Impact-Resistant 4-Cutter Full Carbide Head: Extracts smaller bites of rebar for controlled carbide wear, reduced vibration, and up to 7X longer life.
• Tri-Metal Fusion Welding: Features up to 3X stronger weld to keep the full carbide head intact during extreme impact.
• Precision Tip: Delivers the stability and accuracy required for fast, precise holes in reinforced concrete for anchor setting.
• Material & Construction: Full-carbide head designed to resist heat and prevent breakage in extreme impact situations.
• Application: Reinforced concrete and concrete.
• Ideal For: Up to 7X longer life versus standard 2-cutter hammer drill bits.
• Compatibility: SDS-Plus compatible; 4-cutter head for fast, precise holes.

Ready to tackle reinforced concrete with confidence, the Diablo Rebar Demon delivers long life, fast holes, and reduced vibration—because your drill deserves a little mercy too.