... Blue (different colors are available) 4. Different sizes of this machine use the same slide plate, so molds can ... be changed easy to change mold, just insert the molds direct into ... the round hole 5. Two small holes make the mold very steady and accurate The new machine ... 32mm,44mm,58mm,75mm,35mm,55mm,110mm 3)Used to make DIY pin buttons,button badges,tin badges etc. ...