... 3 tube punching machine EMM50C automatic punch machine1. EMM punching line can punch circle, square, rectangular and oval ... Distance:0.1mm-------------2900mm 200holes5. Punching speed: 1.5 second /pcs 150mm stroke6. Punching the longest distance: 2900mm7. ... servo speed: 5000mm / min9. Processing settings categories: single-punch, non-equidistant punching, punching equidistant,360 ° rotating punching.10 ...