Irwin 10507157 14 x 460mm Speedhammer Power Drill Bit

• Compatible with SDS drills
• Premium steel with maximised flute
• Improved core strength
• Special groove design
• For drilling through rebar reinforced concrete

Speedhammer Power Long Lasting IRWIN Hammer Drill Bit Designed for SDS PLUS drilling machines -- the new range of Speedhammer Power drill bits is the most powerful yet. The unique tip design with more carbide is optimised for fast, continuous drilling, even through reinforced concrete, delivering superior performance and long life. The Speedhammer Power bit has a high-performance tip that’s manufactured with more carbide. It easily powers through more concrete and rebar than traditional masonry bits. When long life and durability are crucial, depend on the IRWIN Speedhammer Power Bit. View larger View larger Application: Compatible with all SDS Plus drilling machines or masonry drilling machines with SDS Plus adaptor. Optimised for fast, continuous drilling, even through reinforced concrete, delivering superior performance and longer life (vs. traditional masonry bits). Certification: Speedhammer Power drill bits have the certification of Prufgemeinschaft Mauerbohrer e. V. (PGM). Benefits of PGM Marked Drill Bits: Strict tolerance limits for the diameter and the symmetry of the carbide tip ensuring the exactness of the drill hole. Secure anchoring and fixing. Constant quality assurance. Safety and confidence in the product. Adherence to these criteria is constantly controlled by PGM, making the tool safe and trustworthy for the end user as well as the distributor. Speedhammer Power. Product History: The origins of IRWIN Joran go back to May 1944 at which time, good friends Poul Jensen and Herman Reinholdt formed the company Jensen and Reinholdt in Hvidovre, Denmark. They initially began producing masonry drill bits and later in 1955 expanded the production line to hammer drill bits. Both product lines were characterised by uncompromising quality and were mainly offered to the building and construction industry. IRWIN is committed to continue the original values of these products by delivering quality power tool accessories. The masonry drill bits range is no exception to this and continues to fulfill the highest industry standards. View larger Drilling Recommendation: When using drill bits with length over 400 mm, pre-drill at least 150 mm deep with a shorter drill bit of the same diameter. Features & Benefits: More carbide in tip -- for longer drilling life even in rebar-reinforced concrete. Fast 2-cutting carbide tip -- optimised for cutting through rebar at high speed. Maximised flute -- for faster, more efficient dust and debris removal. Premium steel -- provides improved core strength for maximum durability and extended life. Blue power ring -- for easier identification in the toolbox. Optimal groove design -- minimises friction for increased speed and longer life.