Revolving punches: revolving punch plier (punches NOT replaceable)

When punching holes into the leather. It may help to twist the hand right or left, as you squeeze the handle of the tool.

These revolving punches are tapered to strenghten the punches, this may mean that it is harder to get through thicker sturdier leather. For the thicker sturdy types of leather it might be smarter to use a normal punch with a hammer/mallet.