Irwin Speedhammer Plus Drill Bit 10502046

The IRWIN Speedhammer Plus Drill Bit is designed for SDS drilling and excels in masonry work, including brick, block, concrete, and granite. It features a patent-pending extra-short drill bit head that takes on the majority of the workload, improving speed and durability while reducing vibrations. Its design includes a larger carbide tip and a deep, asymmetrical spiral groove to promote fast drilling and efficient dust evacuation. The bit is fully hardened chrome-vanadium steel for stability and is compatible with SDS Plus hammer drills, sold individually for versatile use on tough materials.

Features

• SDS Plus compatible hammer drills
• 22.0 mm diameter and 460 mm total length
• 25% larger carbide tip for strength
• Extra-short head takes 80% of workload
• Deep, asymmetrical spiral groove for dust evacuation
• Self-centering and more aggressive cutting angles

Specifications

• Total length: 460 mm
• Working length: 400 mm
• Diameter: 22.0 mm
• Material: fully hardened chrome-vanadium steel
• Dust management: 28% greater capacity
• Sold individually