Wanting to start casting for my 45-70 Sharps. I have a Lyman 4500 lube sizer and just bought a two cavity Lee 459-500-3R mold (500 grain .459 45-70 bullets). Dug around trying to find the top punch for my 4500 that would not damage that cast bullet. Can't find a table that gives me that info. Does anyone here have the website for that table handy or can tell me offhand what top punch I should use?