Looking for help on ID'ing this tool

[mmcmdl]

Kinda looks like this one !

 

[Illinoyance]

I have one. Hardly ever used.

 

[Bill W.]

Mine are not name brand, and are tiny to 1". They have play in the hole when I've used them.

Wrap 1 layer of blue painters tape around it and that will take up the slack. If the tape is too much, use the next smaller punch. Bill W.