All products are successful on the market because HTT solves users' problems. Market requirements, which are subject to constant change, are our aim. Over eight of the ten most important products in our production range are new on the market in recent years. Our customers can choose from a highly-developed, wide range of products covering all major aspects of drilling. The selection includes special solutions for particularly demanding holes, such as armoured concrete, granite or glass as well as intelligent systems, which allow holes up to 3 metres deep to be drilled. Quality, product safety and ergonomic design. HTT offers a wide range of solutions for drilling every hole in various materials.