An excellent mould prep , better than smoking , is : clean the blocks and cavities with acetone and a Oral-B toothbrush (they don't melt) . let dry and give cavities a light coat of Dry Film Lubricant ( like Liquid Wrench or Crc Dry Lube ) they leave a thin film of micro- Teflon and it doesn't contaminate the lead and cause wrinkled bullets .
After tapping open the sprue plate , tap the handle hinge pin and the bullets will just about jump out the mould . After a few casting sessions the mould gets seasoned and broken in and you hardly ever need to use the dry film spray after that ...but I use it on the sprue plate , top and underside and on the top of the blocks ... helps keep lead from sticking to these places .
Sounds crazy ...but just try it once , I swear it works better than anything...lead will not stick and it doesn't cause wrinkled bullets .
As for opening I put some pressure to open the handles and tap the handle hinge (pivot) pin , lightly , once or twice , the mould will usually open right up .
If you ever buy a NOE mould it will ruin you for life ...they cast so easily you will be spoiled forever .
Gary
After tapping open the sprue plate , tap the handle hinge pin and the bullets will just about jump out the mould . After a few casting sessions the mould gets seasoned and broken in and you hardly ever need to use the dry film spray after that ...but I use it on the sprue plate , top and underside and on the top of the blocks ... helps keep lead from sticking to these places .
Sounds crazy ...but just try it once , I swear it works better than anything...lead will not stick and it doesn't cause wrinkled bullets .
As for opening I put some pressure to open the handles and tap the handle hinge (pivot) pin , lightly , once or twice , the mould will usually open right up .
If you ever buy a NOE mould it will ruin you for life ...they cast so easily you will be spoiled forever .
Gary
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