Made of aluminum material, have enough durable and solid.
Making sealing ring more easily and quickly.
You will drastically cut the time it takes you to hand stud and also get precise and secure placement.
You can stud fabric, leather, , paper, etc, with ease.
Scope of application: grommet, snap buttons, rivet, eyelet, pearl button, applicable for small parts pressing, forming, assembling, riveting, printing, punching etc