JINING QINFENG MACHINERY HARDWARE CO.,LTD
Keyless Drill Chuck,Chuck is connected with the tool, is used to clamp the handle type tool accessories. The drill and connection with threaded connections and taper connection in two ways. Hand Drill Chuck set to hold on and tighten the collet, mainly used for electric drill.We are specializing in the production of Keyless DRILL CHUCK, we can to figure to sample processing, and perfect after-sales service and technical support. Looking forward to your cooperation!
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