Product Description
Bionic- Schneide mit bissigem Zahnprofil und seitlichen Mahlzonen f�r schnellen Bohrfortschritt. Twinmax spiral for optimal drill dust lab transportation, quieter running and drills optimal shock energy throughout. Low fracture probability in Reinforcing results by HST-hardened surface. Long life. Certified by the Wall Drill Testing Association (PGM) on the requirements of the German Institute for Building Technology (DIBt. Application area: concrete, masonry, natural stone, tile, marble and clinker.