09-20-2015, 10:52 AM
Well I made the tap.
I have used hand soap to stop the sparking that happens when you heat to a cherry red state, the threads are 26TPI which are pretty delicate .
Now I am covering the whole end with wire, again to aid the halting of the sparking problem.
Fully covered now ready for heating.
All finished. I now cleaned it and honed the cutting edge.
Tried it out on my project and it worked fine, I am very happy with it.
Anthony.
I have used hand soap to stop the sparking that happens when you heat to a cherry red state, the threads are 26TPI which are pretty delicate .
Now I am covering the whole end with wire, again to aid the halting of the sparking problem.
Fully covered now ready for heating.
All finished. I now cleaned it and honed the cutting edge.
Tried it out on my project and it worked fine, I am very happy with it.
Anthony.
ieezitin, proud to be a member of MetalworkingFun Forum since Jan 2013.