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Quarter shrinker electrodes
Posted by Steve on 8/17/2018, 10:29 am
I am considering making my quarter shrinker firing electodes from 2" diameter brass stock. The firing assembly will operate much like the one that you use with the electrodes coming close but not touching. My question concerns brass erosion. In your experience, how quickly does the brass erode? I also considered using 10 mm diameter tungsten rods.
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