Friends, I'll have to get me something to trim 404 brass soon. And it would of course be good if it could handle my other calibres as well (6.5×55, .30-06 and 9.3×62). For the latter, I have been using the hand-held Lee cheap stuff, but I don't think it will handle the 404 cases. I did some research (youtube) and it seems like Forster has a collet-based technique to lock the cases in place, and there is a kit with the trimmer and three different collets (for a total of 8 or 9 different head sizes). Also comes with 9 pilots (of which I only need one) . Lyman has a trimmer with some universal locking mechanism, but I'm not sure if it will take the 404 case. It seems quicker to use than the Forster, though speed is not a primary factor. So what are you 404 reloaders using to trim your cases? Either of these, or something else? Would be nice if it could be driven by a power drill, rather than hand cranking it. Thanks in advance.