Module Gear Cutter Arbor

[PJs]

Thanks Doug. Beautiful finish on the gear cutter arbor. I didn't see any keyway or maybe a set screw for the cutter to lock on, on your drawing, but the last pic almost looks like something is there about 10 O'clock? The indexer is quite brilliant and perfect for a homebuilt project. Like Paul said the 17T sprocket is creative! Also curious about the 3/4" arbor for the indexer...if it's tapered and why the nut? Looks like you made short work of a problem that could have been a nightmare!! Thanks for Sharing your fine work! ~PJ