We promise our cold heading dies are made of high purity tungsten powder and crack will not happen. The strenght of the die core is more than 2200 n/mm3; Long service life:we take the unique formula and add wear-resisting material element into my tungsten carbide dies; Processing costs are lower; the die core will not take off the moulds; Quick delivery: various models mold is complete, the production cycle fast, even if no inventory spot, 4 days production time of delivery.
