Adapter quạt/thông gió XTool Pro D1 Pro 3", 4" và 6"

XTool Pro D1 Fan Adapter for exhaust from existing 80mm fan   (75mm hole), to 4" (97mm) flex tubing.

I had an existing air extractor but used 4" (97mm measured) flex tubing, so I made this adapter to connect to XTool Pro D1. 

Pictured is the 75mmInside, and 75mmTo4InchShort parts.  These replace both the fan and the original external exhaust connectors.  4 x 16mm M4 screw and Nylon lock nuts were used to fasten the two parts together.

Both parts were printed without support, flat part to the bed.

**added a 6" or 150mm adapter it is taller. I have not tested its fit.

**added a 3" model which should be the stock tubing.  I have not tested its fit.