General Specifications fro Manufacturer's Brochure:
Consists of three (3) guide tubes with internal diameters of:
.670" for 1/2" TO 5/8" diameter barstock
.551" for 1/4" TO 1/2" diameter barstock
.315" for 1/16" TO 1/4" diameter b...
KSJ-212H Steel serrated soft jaws to suit a 12 Inch power chuck. Jaws are manufactured from 080M15 Steel. Good Quality of material allows for machining with a good finish.Jaw Finder