Punto d'origine
Tianjin, China
Materiale del prodotto
Acciaio
Prodotto
Muffa del veicolo
Item name
screw making machine second punch high speed steel thread rolling die
Dimension of PUNCH
2MM~4MM
Material
HIGH SPEED STEEL H55
Surface treatment
titanium COATED
packing
strong paper carton
key words
thread rolling die, M42 steel punch
Type
machines of 8D Shaking Disc Type Semi Cover