Originally Posted by
Mauser308
If you ever have the need to grab things that are long, a No3 at either end of the bench with the jaws aligned is a real good setup + leaves the center section of the bench free to chuck stuff on.
Depending on how big you need a vice to be (the critical dimension is the height of the top of the jaws for filing, sawing etc measure to the bottom of your elbow with your forearm parallel to the ground and work down from that height, - height of vice to get top of bench height). That's the issue with the big vices they are too tall so you end up with a massive vice on a midget height benchtop or you don't get any throat depth in your vice. My favoured size for general work is the No3 or No4, just due to the dimensions and throat size. You can fit them onto a standard 900mm bench height without having to crane your arm up to use a file or saw. I have a pair of No110 QR steel fitters vices on my steel bench, awesome setup.
I've got a couple of Record No25's here and they are the quick release 6" fitter's vice. They make a record No6 (the industry standard size) look like a kids toy... The QR fitter's vices are excellent but extremely hard to get hold of now, the indian knockoffs are worth over a grand. I have a spare Record No8 as well with new jaws, they are quite useful and not too big but you have to recess them into the bench to get a good combination of vice jaw height and benchtop height.