6″ New TCI Tricone Hughes type with 3 1/2” reg. Pin $1,160.00 Tri Cone Bits 1532 total views, 1 today Report problemProcessing your request, Please wait....Offensive ContentInvalid OfferSpamOther× Home Drill Bits Tri Cone Bits 6″ New TCI Tricone Hughes type with 3 1/2” reg. Pin This ad listing is expired. New 6″ TCI button bit (Hughes type) 3 1/2″ Reg. Pin Connection State/ProvincelouisianaCountryUnited StatesZip/Postal Code70503Quantity5ShippingUPS or FEDEXAllow DealsNoI Want ToSellTelephone Number337-446-3230Email Addressjim@pilotholebit.comNotesWe have many other sizes and types of bits including Rerun PDCs. We can repair your PDC bits. Share Ad