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https://www.herrsav.url.tw/ Herrsav Integrated Co. Herrsav, Forging dies, Forging tools, threading dies, Punch die, Cutting die, Tungsten Carbide,

circular/flat threading dies

the know-how for treatment and material choice of all kind threading dies used upon mateiral of screw or bolt type.  

bolt forming dies

Extended length of screw bolt design for cominbe inserts in the long usage of forming purpose. 

screw forming dies

screw/bolt forming dies, including thraed rolling dies, heading punch and flat dies, for various of head type like flat head, oval head, round head, trim head or specific head design upon EDM applications at first forming purpose.

Drilling point dies, assemble dies

For self drilling screw drilling point dies and special design assembly dies from mutile mold forming puopose

punch holder dies

If you are customers from overseas, we made customrized mahcinery applications tools upon drawings designed.
Our supplying range include: Tungsten carbide, Cutter, Punches, threading dies and machinery holder, 

Material like : SKD61, SKD11, M2, SKH9, S390, etc upon choice.

Alloy Aluminium wire bar

1000-7000 series with T1-10 as per international standard.
we welcome trial order or be free to ask sampling.

Nut forming dies

Our supplying range include: Tungsten carbide, Cutter, Punches, threading dies and machinery holder, 

Material like : SKD61, SKD11, M2, SKH9, S390, etc upon choice.

Punch dies

Experienced technican on workshop, the performace of punch or cutting dies  is like life time devotion from process to process, 
one single unit is a understanding of knowhow that you can safely used on your punch stations.

Our supplying range include: Tungsten carbide, Cutter, Punches, threading dies and machinery holder, 

Material like : SKD61, SKD11, M2, SKH9, S390, etc upon choice.