... efficiency as induction forging machine for bolts and nuts CYP160 induction forging machine for bolts and nuts 1.Technical parameters: ... is suggested to use for batch production to improve the repeatability. Applications:1, diamond tools, carbide cutting tools welding.2, metal ... frequency welding.3, metal quenching, annealing, quenching, tempering and heat treatment.4, metal forging, hot forming.5, ...