Spline Speed-X™ Rotary Hammer Bit
9/16 In. x 21 In. Spline Speed-X™ Rotary Hammer BitBosch brings constant innovation to concrete and masonry drilling. Bosch developed custom-manufactured carbide and diffusion bonding technology to provide better performance and durability. Speed-XÃ-Ã¤Ã-Ã£Ã-Â¢™ delivers high performance in precision anchoring and drilling applications.
Features and Benefits
Tungsten-carbide tip provides superior wear resistance in tough applications Patented four-cutter tip design that provides optimal performance Large flute volume for fast drilling, dust transport and less clogging Active-centering tip for optimum guidance when drilling in concrete and reinforced concrete