The Astro Pneumatic 605ST Straight Type Punch / Flange Tool is a versatile air tool designed for automotive use. Made by Astro Pneumatic, a trusted brand known for quality tools, this punch tool features a 5.5mm punch for creating precise and accurate holes. With a straight type design, it is easy to use and control, making it an essential tool for mechanics and DIY enthusiasts who need to work with air tools in their projects. Made in Taiwan, this product ensures durability and reliability for long-lasting performance. Open box