Silent setter hole punch. Can you buy spares?

[Pixiefish]

... as I've lost one of mine. Don't know where and I'm sure it'll turn up but am totally lost without it

PF
I've got the friskar ones, I was looking at that silent setter is it any good, do you need much effort to punch and can you use any eyelets.

I don't like to do anything that involves straining or courses any pesperation

I love my silent setter. A quick twist or rock and it's done. I really couldn't be without it- which is why i'm so gutted that I've lost one of the hole punchers

I have to invest in one of these. Living on the third floor of an apartment block, I felt really guilty banging my hammer at 11pm last night but... needs must .