SUS 304, Tungsten steel
widely used on indoor and outdoor optical fiber cable, loose tube optic fiber cable, FTTH cable manufacture
Tips & dies trait:
tolerance plus or minus is on 0.02,
the inner hole is smooth,
and the coaxiality of the inner hole and the outer shape is 0.03 mm.
It is convenient to use in manufacture optic fiber cable.
No need to adjust, Self-centered, the piercing rod grows behind the shunt,
and each hole is separated independently.
Internal die with key way, external die with positioning pin.
We have the specific test equipment for its concentricity and precise to improve customer cable quality, accept customized.
Brazil, Spain, Russia, Ukraine, Vietnam, etc.