Chongqing Henghui Precision Mold Co., Limited
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First Punch Case Cold Heading Die Screw Punch Bushing SKD1 ,1.2379 Mold For Fastener
For 1D2B cold heading machine, the main die sets include: main die, first punch (fixed first punch and all tungsten one punch), second punches (punch case and the second punch), first punch case, punch pin, shear die & cutter knife. The die sets for the 2D4B cold heading machine generally includes: first die, second die, first punch, third punch, fourth punch, cutter knife, shear die and punch pin. In fact, a complete set of dies also includes some accessories, such as springs, spring seats, gaskets and so on.
All our Segmented Hex Dies are made by high-precision fixture with imported tungsten steel and advanced hot pressing process. It has improved the defect of swelling on the side and emerging the six strips under normal use.
Hole size: H6~H50 (mm)
Material: Tungsten carbide and Die Steel
We make Segmented Hex carbide Dies for Carbide Cold Heading Dies used in fastener industry.
We have many satisfied customers in the field of fasteners specially High-strength Fastener . Apart from rivets, we make segmented carbide dies for screws as well.
Special care is taken to determine the grade of Carbide which is to be used in these carbide dies.
All dies are made using cold die steel case.
Segmented Hex Carbide Die Carbide which is to be used in these carbide dies.
The Hex on Hex design uses trapezoid shaped sections, which helps disperse the impact shocks more effectively aiding increased mold life.
