All I can find are back East incl. Pengo and Mcmillan, need a good quality 6" bit for a Mcmillan auger drive on a JD 310G, digging hardpan and some cobbles, seems like somebody would make them here on the West Coast, can't find.
eBay? IIRC I've seen 2 sellers on the west coast. One in Tracy & one in SanLeandro. HTH J
Nac thanks, Drilling World is close in Tracy
My local kabota store carries a full line of the pengo, Augers, here in Auburn. Don't know if they all do. To bad your not closer I have a six and a 12.