Heller 2018 Bionic SDS Plus Drill Bit Range
manufactured by Heller
Heller SDS drill bit range offer long service life and low probability of breakage even on impact with reinforcements, thanks to the highly effective technique of hardening by blasting.
Tungsten carbide cutting edge with cutting tooth profile for effective grinding on the driling material.
High drilling speed thanks to wide Twinmax spiral. Optimum low vibration to protect drilling users
Certified by the Prufgemeinschaft Mauerbohrer (PGM) in accordance with the requirements of the Deutsches Institut fur Bautechnik (DIBt).