The file 'Doweling Jig 3D Printer Model' is (stl) file type, size is 13.1KB.
This is a printed doweling jig for wood joinery. It is designed for 3/4" boards and 3/8" dowels. You will need to add a 1" x 3/8" internal diameter spacer to protect the print from the rotating drill bit, and likely glue the spacer into place so it doesn't break loose as it heats up.
DowelJig.stl | 63.1KB |