Threading Machines

Most importantly, they are punching square, rectangular and round openings not only in control cabinet doors and housings, but also in mounting plates, terminal boxes, cable ducts or cable routing plates. The three variants AP 600, AP 400 and AP 250 are suitable for processing switch cabinets or switch cabinet doors with a throat depth up to 600 mm, 400 mm, or 250 mm. Depending on the model, the punches can be used on sheet steel with a thickness between 2.5 mm and 3.0 mm. Stainless steel can be processed up to a thickness of 2.0 mm. In addition, the machines from the AP line are punching plastic up to a thickness of 4.0 mm.

The new system also ensures constant measurement accuracy with the shortest possible measuring times. Once the measurements are taken, feedback is directed right back to the machine’s CNC control unit, allowing tool corrections to be made automatically and immediately during the machining process.

The TungTurn-Jet system strategically directs the internal coolant jet exactly where it is needed, close to the cutting point on the insert rake face. This dramatically improves chip control during the machining of difficult-to-cut materials, which is not the case with conventional coolant delivery methods. Additionally, the other coolant jet is fed from the bottom to minimize flank wear for increased insert life and productivity.