[ Log In ]
[ Register ]
NEW: CNC Router PLANS Available for all of our Newest CNC Models!! Click here to "Design Your CNC".

Question #: 9018

Question: What is the liquid input and output barb size on your 2.2kw water cooled spindle?

Current Solution

The spindle water inlet and outlet fittings are 1/4 Inside Diameter and 3/8 Outside Diameter.

You can find the silicone tubes here:

This fitting will connect to the pump (1/2" male to 1/4" female):

And this fitting will provide a reduced barbed size (1/4") for the tube:


Other Possible Solutions to this Question