G. Freeman
05-02-2021, 12:46 AM
Hello Guys,
Casted a few hundred rounds from my brand-new RCBS mold. I noticed tinning (or lead sticking) on one side of the mold half on the corner of the lube groove.
I tried using a bamboo skewer to pick the sticky metal out, applying some 2-cycle oil then wiping with a terrycloth, and using a torch, but no luck.
I didn't want to use the torch too long because I don't want to warp the mold.
Any suggestions on how to remove this tinning and how to prevent this from further occuring?
Thanks in advance!
Casted a few hundred rounds from my brand-new RCBS mold. I noticed tinning (or lead sticking) on one side of the mold half on the corner of the lube groove.
I tried using a bamboo skewer to pick the sticky metal out, applying some 2-cycle oil then wiping with a terrycloth, and using a torch, but no luck.
I didn't want to use the torch too long because I don't want to warp the mold.
Any suggestions on how to remove this tinning and how to prevent this from further occuring?
Thanks in advance!