The jaws hold parts precisely, like conventional jaw plates but with the extra benefit of allowing aggressive machining while clamping at preset angles. The 3-In-One system can also be used as a workpiece work-stop and a parallel, in effect making it three products in one.
Kurt sine parallels increase the versatility of any standard 6-in Kurt vice with standard hard jaws or soft jaws. They install and position quickly and easily with a single bolt for each plate, says the maker. Furthermore, there is no need to remove jaw plates; they remain in the vice while using the sine parallels.
