GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cuttergTooling SystemUser's GuideIndex Tu n g direct jet system A B Tube-free design streamlines tool setup. C Through-coolant supply enables high productivity Conventional DirectTung-Jet system D No need for coolant tube setup. Hose Eliminates chipentanglement on tubesand streamlines toolE replacement. F G Coolant is supplied from the tool post directly to the tools.Tool postToolToolpostPlug Afor connecting H an external coolant tube I Tool Coolant outlet on J the tool post Plug B for DirectTungJet Use a non-coolant-through tool when a coolantsupply is not needed through the tool. system K Nozzle tube delivers coolantdirectly to the cutting edge L M Reference pages : G018, G020, G024, G027, G031, G034, G065, G080, G087, G094 - G095, G102 Tungaloy G015