PZS1616 CNC Sieve Plate Drilling Machine. Usage & characteristics PZS series sieve drill mobile gantry CNC high-speed drill, mainly for plate drilling, flange drilling, borehole heat exchanger tube sheet, plate drilling, CNC machining process, high efficiency, high precision, easy programming, simple operation and easy to master. Suitable for mass production of the workpiece. CNC drilling within the sieve spindle speed 300 ~ 4000r / min variable speed, wide speed range. Gantry bed portion by optimizing the design so that it has superior dynamic and static rigidity, strength and precisi
PZS1616 CNC Sieve Plate Drilling Machine