Heller Tools 2018 Bionic Pro Hammer Drill Bit SDS plus Ø 5 x 50/110 mm,silver

2 cutter for concrete and reinforcement steel Extremely robust with long service lifes thanks to the patented drill head With recessed carbide tip for extreme resilience in reinforcement steel and powerful drilling progress Best drilling process thanks to the optimised carbide cutting edge Twinmax 3D helix for highly effective drilling dust transport and minimal dust inflagration even in deep holes, Weight: 0.04 Kilograms, Manufacturer: Heller Tools