The Starrett-Center Punch is a precision tool designed for metalworking applications. Made from hardened steel with a punch size of 7/16 inches, this automatic center punch is known for its accuracy and durability. Manufactured in the United States by the reputable brand Starrett, this tool is essential for making precise holes in various metal materials. With a diameter of 11mm and a length of 100mm, the Starrett-Center Punch is a reliable and high-quality tool for professionals in the metalworking industry.