... MM Usage;the machine apply to blade cylinder,drilling spring hole,punch blade groove, punch lock plunger mounting, milling ... of SKD11 material. Mitsubishi PLC touch screen operation interface.2. Automatic loading material, drilling, notching, deburring, quality testing, outputting ... etc.4.Apply to the blade locking core, drilling spring hole, punching blade groove, punching lock plunger sealing strip ...