The G1 Grommet Machine is a small, affordable, and practical hand operated grommet machine. Due to its simple cast iron design, this machine does not require maintenance and will withstand years of use. The G1 is best suited for use with a limited variety of fasteners. Since its dies are easily interchanged, this machine offers excellent size flexibility. It can hold any size of die up to the #3 7/16" size. The G1 Grommet Machine comes with a #2 3/8" die for self-piercing grommets. It can be operated as either a free standing or a benched mounted tool.