Tungsten inert gas and plasma welding require tungsten electrodes with perfectly ground and polished tips. The improved Techweld TEG – 3 Tungsten Electrode Grinder, from British company Huntingdon ...
Operators of TEG-2 and TEG-3 tungsten-electrode-grinding machines from Huntingdon Fusion Techniques Ltd., Carms, UK, no longer need to worry about getting grinding dust in their faces. That's because ...
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