Have a stamped "normal" SIM card in a iPhone4 SIM card (Galaxy for my Samsung Note 2) and that worked very well, in the package is still a Pnizette and fine sandpaper to smooth the edges after punching, but was almost not necessary because the punches worked very precise. I was pleased that I could use the rest of the sim card adapter and was prevented in this one iPhone 4 sim card then just fine in my old Samsung Galaxy Note 1.
Summery: - The inclusion of the sim card was a perfect fit - The stamping itself was simple and the plastic edges were clean and smooth, little rework