Two-Way Punch Former High Accuracy Punch Grinding Machine for Metal Processing

Introduction: Two way punch former is an attachment for precision grinding different type of punches and electrodes of EDM on surface grinding machine and universal ool machine. It covers vertical&horizontal move for adjusting function for oval punch grinding. The punch former with crank possessing function for dressing grinding wheel into various cross section of flat or curved shapes. Parameter: Height of rotation center: 80mm Clamping diameter in V-solt: φ3-30mm Clamping length in V-solt: 40mm Travel of V-block: ± 25mm Transversal travel of slider: ± 12.5mm Quantity of tooth and accuracy of disk: 24、15°±10\' Max. wheel diameter: 200mm Clamping grinding accuracy: ± 0.005mm Max. radius when dressing arc: Convex: R48mm, Concave: R100mm Calacution Formulars: To dress convex arc: h=H-R To dress concave arc: h=H+R h: distance from end of diamond to base of punch former H: center height punch former R: radius of the arc to be dressed Weight: 8.6kg What in Package: 1 x Two-Way Punch Former