... quality, low consumtion 3.CNC quenching machine tool 4.Has CE SGS 1. Vertical CNC Quenching Machine Tool CJC-1045D1).Adopt ... twist drills heating upsetting and forging.3)Braze weldingMany lathe tool,drill bit,knives,saw bit,saw teeth, ... 5)Other fieldsSemi coductor single crystal upspring,heating fitting in,heat seal,powder applicating,embedding plastic to metal,etc. Vertical CNC Quenching Machine ...