Screws for metal

Machines for production of the self-cut screw

Production of the self-cut screw consists of two machines - the machine for cold disembarkation a vent, the machine for a nakatka of a carving.

Technological process of production of the self-cut screw takes place in several stages:
Preparation formation — jumping of a hat on the holodnovysadochny automatic machine — a nakatka of a carving — (formation of a drill) — the hardening furnace — (electroplated coating) — (drying) — packing.