In the latest Handloader an article by Dave Scoville I believe he was talking about using a flat top punch when sizing or just lubing. Claims bullets go through size die straighter. Since most of my cast boolits are wadcutter or semiwadcutter or flat nose it sounds like a good idea. Anyone else do this?? Is there a place to buy either flat punches or punches that have not been reamed out yet? I guess you could grind down one already in stock but was thinking somewhere you could get a "blank". Just wondering if this makes sense to you all and how you go about doing it.