Precision 5axis cnc milling service

Selection principle of machining trimming and punching Trimming and punching in machining can be carried out in a hot state or in a cold state. Usually, according to the temperature of the forging during trimming and punching during machining, it can be divided into hot trimming, hot punching and cold trimming. , Cold punching. Hot trimming and hot punching are generally machined after die forging using the waste heat of the forging. Cold trimming and cold punching are machined after the forging is completely cooled after die forging. So how should we choose hot trimming, hot punching and cold trimming and cold punching when machining workpieces? cnc milling service            Our Advantages of CNC Machining Our engineers can handle complex and precision parts in several industries without a problem. RongNa has extensive in-house equipment for both manufacturing and testing. Your parts will be manufactured and inspected with our advanced i…