A propane tourch was the first thing I tried in dealing with my 50# ingots and I quickly found out the thermal conductivity of lead is high enough you end up heating it for what seems like forever before the spot to which the tourch is applied begins to melt. Of course if you used and Oxy-Acetelene tourch with it's much higher flame temp you would get quicker results but then how much does the gas cost???OldCannon wrote:Wouldn't a blowtorch work?

Just my 2c
Gerry