hardware threading machine packing and loading
Inner hole Threading machine for hardware packing and loading today for our VIP client today.
we produce customized threading machine for our clients based on hardware drawings,we need samples from your side to test machinery before loading.
Automatic threading machine for inner holes and outer holes,we also have drilling machine to drill hole at first step,second step threading M4 to M12.
Automatic threading machine with threading taps,yellow one is made in china,and black one is made in Taiwan,the service life is different,china made threading tap with service life of 300-500pcs,the Taiwan brand with service life of 2000 to 25000 pcs,for factory production,we suggest you Taiwan brand threading taps.which save time of change threading tap.