Heat is the answer. If your SS set screw is galvanically bonded to the aluminum tiller arm heating up both will allow you to break the bolt free with a vice grip. If not immediately, try some p-blaster on the threads and allow it to migrate overnight before trying again. Chuck Gilchrest Half Magic 25-1 (Formerly an Edson employee)
Sent from my iPhone > On Dec 12, 2015, at 11:43 AM, Brian Fry via CnC-List <cnc-list@cnc-list.com> > wrote: > > Thank you for your replies. I havent figured out how to reply to the posts, > so I will just reply here. > > The threaded rod appears to be threaded into the shaft, on one side only. > The 4 bolts holding the arm and clamp together came apart easily. > I tried first with vice grips. No dice. > Now trying to rethread to try the 2 nut idea. > > _______________________________________________ > > Email address: > CnC-List@cnc-list.com > To change your list preferences, including unsubscribing -- go to the bottom > of page at: > http://cnc-list.com/mailman/listinfo/cnc-list_cnc-list.com >
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