The Hilti TE30-a36 AVR Cordless Rotary Hammer Drill is a powerful and reliable tool designed for industrial use. With a 36v battery and 1/2" bit size, it offers high performance and efficiency. Made in Austria by the reputable brand Hilti, this cordless rotary hammer drill is perfect for various drilling and hammering tasks. It is a versatile tool that can be used in a range of professional applications.