Dw5439 Sds Plus Carbide Hammer Bit, 1/2 X 12 In.

The DeWalt DW5439 is a professional-grade SDS Plus carbide hammer drill bit designed for drilling into concrete, masonry, and stone with a rotary hammer. This 1/2-inch diameter bit features a solid carbide tip that resists wear under high-impact hammering, delivering superior durability and extending tool life compared to standard masonry bits. The 12-inch overall length provides optimal reach while maintaining good control and balance, making it suitable for anchor setting, construction, demolition, and renovation work.

This hammer bit sets up to 25% more anchors than standard masonry bits, helping you work faster and accomplish more on each job. The SDS Plus shank enables quick, secure bit changes with any compatible rotary hammer, eliminating downtime and allowing you to maintain momentum on the job site.

Features and Benefits

• Carbide tip: Resists wear even under intense hammering, maximizing bit life and reducing replacement frequency.
• SDS Plus shank design: Provides a quick-change, secure connection to any compatible rotary hammer for efficient tool changes and maximum power transfer.
• 4-flute helix design: Increases material removal for more efficient drilling performance.
• 3 flats on shank: Prevents slippage during operation, ensuring consistent performance and control.
• Optimal length: The 12-inch overall length balances reach and maneuverability for work in tight spaces and confined areas.

Specifications

• Brand: DeWalt
• Model: DW5439
• Diameter: 1/2 inch
• Overall length: 12 inches
• Shank type: SDS Plus
• Shank diameter: 1/2 inch
• Flute design: 4-flute helix
• Tip material: Carbide