Crafters, DIYers, and leatherworkers - need a reliable tool for setting eyelets and grommets? This Trimming Shop 14mm Eyelet Die Set is your answer. Designed to work with most universal hand press machines (especially the popular KAM Green Press Machine), this set includes two pieces: the tool and the die. The upper thread size is 8mm, and the base is 19mm, so it fits standard presses. Made from strong, durable iron with a smooth finish, these dies are built to last through many projects. Perfect for attaching eyelets or grommets to fabrics, leather, jackets, bags, purses, tarps, and all kinds of arts and crafts. They give a professional, secure finish every time. Note: This listing is for the die set only - the hand press machine and eyelets/grommets themselves are not included. But if you've got the press, this die will make your workflow smoother and your projects look cleaner. A must-have for any serious maker's toolkit.