This two piece model is a fully functioning pipe stem. I have made one and use it on my own pipe. It is printed in two pieces for structure and ease of printability. Once printed simply insert the base of the stem into the main bit.
SP-26-3D-C32 U drill indexable drill 26mm C32-3D +10pc SPMG07T308 Ί26-3D insert - Helia Beer Co
â· u shaped pipe 3d models ă STLFinder ă
STL file Pipe Assembly đ°ă»3D print design to downloadă»Cults
industrial pipe 3D Models to Print - yeggi
Free STL file Pipe đŹă»3D printing design to downloadă»Cults
STEMFIE - STEMFIE is a free 3D-printable construction set toy, you can download and make on your 3D printer. #Stemfie3D
STL file Pipe Stem đŹă»3D printable design to downloadă»Cults
Pipe Support DN250 (10 inch), 3D CAD Model Library
STL file PVC Pipe Fittings ``Commercial Use``. đ§ă»3D printable model to downloadă»Cults
pipe stl file 3D Models to Print - yeggi - page 7