From 14th to 19th January 2019 Heller will exhibit at the world's leading trade fair for architecture, materials and systems "BAU" in Munich. At the Heller booth in hall C6, no. 515, the focus will be on the topic "Dust-free drilling". The Heller team will provide detailed specialist knowledge and show the advantages of dust-free drilling to visitors in live drilling demonstrations. In addition, the company will show the entire range of its product range, which includes the segments drilling, chiselling, cutting, sawing and screwing. www.hellertools.com