CNC lathe coolant nozzle Loc Line for Okuma, Hurco, Hwachion, DMG Mori, and many more. 12mm ball to 1/4 Loc-Line. LOC LINE NOT INCLUDED.  Our nozzle is made for tight bends and can get into areas that your old nozzles can't. See our other listings for 13mm,  14mm, 15mm and 16mm sizes for larger lathes.