Introducing our Premium DTH Hammers. Our hammers boast hardened pistons and a unique airflow design, and deliver more energy per blow. Each hammer is built with increased wall thickness and is reversible for an amazing 200 percent life expectancy. Backed by over 40 years of collective drilling and manufacturing experience, Bauenstark is dedicated to putting some of the world's best tools in your hand and in the ground. With constant research and development taking place, we strive to pave the road for the future in DTH drilling products. For details, visit www.bauenstark.com or email drilling@bauenstark.com.