10″ D1-5 3-Jaw Camlock Lathe Chuck ~ Direct mounting chuck with camlock nose. ~ Body is made of high grade semi-steel. ~ 2 piece top jaws are reversible. ~ Self centering jaws that are hardened and precision ground. ~ Lathe chuck wrench is included. ~ Weight is 75 lbs. ~ 6 pieces of a 3/4″ diameter stud are included. ~ Maximum RPM is 1,600. ~ T.I.R. is .004″. Direct mounting chuck with camlock nose. Body is made of high grade semi-steel. 2 piece top jaws are reversible. Self centering jaws that are hardened and precision ground. Lathe chuck wrench is included. Weight is 75 lbs. 6 pieces of a 3/4″ diameter stud are included.