Grommet Die No. 30 16mm

A grommet die is a tool used to install grommets in fabric. It is designed to work with a hammer or a grommet press tool. The die creates a hole in the fabric, and the grommet is then inserted into the hole. The die is then used to crimp the grommet, securing it to the fabric. Grommet dies come in different sizes and types, depending on the size and type of grommet you use.