Bullet Molds

[Dave Roelle]

If you want to have Touchy-Feely-----use the bullet solid model to turn the first "plastic" or lead'' for that matter "bullet" to fuss with and then cut the bored cavity with the same solid model with appropriate shrinkage cutter path offsets for the alloy/shrinkage----a very simple matter using Mastercam----all digital control-----no repetitive duplication loss of original intent.

One solid model design------ good to 32 0r 64 decimal places

One machining program same accuracy---- if the lathe and the mold holding fixture are up to specs

Done deal

Keep on havin fun

Dave