Generally speaking, these parts should be used as the basis for new parts. Over time, it may be expanded to include finished parts. If you have parts which you would like to submit contact Charles Bliss . It is the goal of this site to provide free content. No guarantees are made about the validity of any parts posted here.
All parts posted have the end of part marker moved to the top and are zipped.
NA Mike Maxwell 106K Flanged Sheet Metal Box with Flanges pointing towards inside. Use as the basis for similar boxes. Paramaters C Bliss 74K XL Timing Pulley, change values in the embedded spread sheet. Pitch, Face Width, Bore. Flanges may be suppressed easily.