...and the second is a set of 4 hex punches (0.8, 1.0, 1.2 and 1.4mm).
I've have a Waldron Punch and Die set for 25+ years, and it has served me well (and will continue to). The UMM round set has several sizes that bridge some size gaps, and the Hex set was something I've always wanted. It probably won't be very useful from braille scale kits, but the .8mm punch looks like it will come in very handy for 48 scale Sherman's, and the larger sizes look great for 35 scale kits.
I was a little concerned about the design of the sets., but they appear to work just fine to me. I've included pictures of some .010 plastic that I punched out.