Coolant jet

cults3d

This is coolant jet made for Mazak machines (200L to be specific) , thread is 1/2 -20 UNF fit of Internal part is tight as it get little loose when it gets coolant .I've use a hammer to get it in. In a place where i work we replace all of old coolant jets with the one I made. One with long neck is perfect for grooving tool.