Great topic. I would like to fully explore having a 3d printed download for a 32 teeth sprocket, I will additionally post my findings with regard to metal fabrication of the part. Matthew, is there any way that I could get a link or information on your 28 teeth sprocket? Love this site BTW. I’m currently using the AACA library model (original) as a guide and your teethed roller, which I additionally need for a developing apparatus, would help guide.
@WirelessGuy_NY curious if you have come across anything regarding ordering or making a sprocket of this nature?
I appreciate all of your time.