I have the Frankford Arsenal Universal Precision Case Trimmer. To date I've only used it for .300 Blk, but it should work from my .223 Rem and .458 SOCOM cases, as it has multiple collets for .17 Rem to .460 Weatherby.
Trial and error to get it set, but fast and repeatable.
I use the cheap Lee case trimmer….the one you use with your drill. Works great, and the setup is cheap. Probably not the best for a high volume of brass but I know there a few members on here that will sit and knock out quite a few pieces of brass.
Ditto. If it's a lot of brass that really needs to be trimmed a lot I use the lathe. I have a Unimat Jeweler's lathe that's about prefect for trimming anything up to .50BMG.I use the cheap Lee case trimmer….the one you use with your drill.
I'm using a case trimmer I made similar to WFT. I set it up my lathe and go to town.
I use a newer Lyman with the carbide cutter. So far it’s been great.An old orange Lyman. I've had many years. It is a very good tool.
Just ordered one of those last night. It will be my first trimmer, as I just got into rifle reloading.I have another Frankford Arsenal product, their case prep center. It looks like the trim head is similar on both, but it comes with chamfer and deburring stations, a pocket cleaner and is self contained too. Its about $75 more.