DeWALT DT950 Series SDS Drill Bit for Concrete, 5.5mm Diameter, 110 mm Overall

The DeWALT Extreme SDS+ 5.5mm x 110mm 2 Cutter Drill is designed for fast drilling of plug, anchor or clearance holes in masonry, stone, concrete, and brick/block work. With features such as Tough Core for increased durability, Iron Blast Technology for strength, and a 2 Cutter Carbide Head for better penetration and longer life, this drill provides extreme performance for concrete applications.

Tough Core design with more material for increased durability
Iron Blast Technology for high-speed composite blasting, strengthening the bit
2 Cutter Carbide Head for better penetration, longer life, and faster drilling
Optimized mounting shank for perfect grip and optimum power transmission
Hardened steel body for extra strength and reduced breakage