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JDY-3T adopt mechanical cam feed, equipped with sophisticated worm speed-readucing mech-anism for steady rrans-mis sion, silence, longwear to secure the accu racy of thread profile.
JDY-3T adopts eccentric feed, simple construction, easy operation and smart design.
Wide applications : The threaded parts of bolts, sewing machines, bicycles, automo-biles. motorcycles, hardwares, tools and especially, the screws used in precision machines. |