Welding of tool steel

mardi 1 juillet 2014

Hi guys, new to this site, have spent all last night browsing to see what's up, must say, very impressed.



Ok, here's my question.



I,m cutting three 1 meter long by 1"1/4 6TP Acme external threads and making three nuts to suit.

The boring bar I,m using is 1/2" round, a little to flexable, so have decided to make a new unit from 1" bar stock.

All other boring bars I,ve seen have had the tool steel tip brazed onto the bar.



What bronze do I use.I have some hard bronze and normal multi purse bronze




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