Within a short period of time has our Trijet hammer drill bit Family again been awarded.
The iF product design award 2013 goes to... the Trijet hammer drill bit.
The Heller wall calendar is available again, just in time for 2013.
User tests recently conducted with our Trijet multi-cutter drill bit repeatedly confirmed the SDS-plus hammer drill's convincing results.
Heller's new product catalogues are now available for download.