A machinist vise is precision ground and the jaws are parallel to each other to a much closer tolerance than a mechanics vise. Normally a mechanics vise will have knurled jaws and a relativley crude sliding mechanism. A good case of a machinist vise is a Kurt vise.
1)
Editor's Rating : 9.2 out of 10
Locking Type - ThreadedJaw Opening - 6 in
2)
Editor's Rating : 8.8 out of 10
Jaw width: 8"Jaw opening: 8-1/4"
3)
Editor's Rating : 9.5 out of 10
Jaw Opening Expands To An Incredible 9-3/4-Inch When ReversedWhen Jaws Are In Normal Position, Jaw Width Measures 5-1/2" Wide With A 6" Opening
4)
Editor's Rating : 9.4 out of 10
360 degree swivel baseMachined base plate - smooth swivel
5)
Editor's Rating : 9.9 out of 10
Jaw Width: 6"Maximum opening: 5.7"
6)
Editor's Rating : 9.7 out of 10
5.5" Wide Jaws6" Jaw Opening (9-3/4" when reversed)
7)
Editor's Rating : 9.1 out of 10
Bench vise with swivel base has a jaw width to grip a flat surface and provide clamping action for medium-duty applications, and has a reversible front jaw that expands the jaw opening for larger applications360-degree swivel base adjusts the direction of the jaws for proper placement and locks in place
8)
Editor's Rating : 9.3 out of 10
6" Jaw Width5-3/4" Jaw Opening