4 Jaw Independent Chucks
TECHNICAL FEATURES:
BODY:
High strength cast iron alloyed with maganese and chrome (SG Iron optional)
JAWS:
Case hardened and precision ground at gripping faces and jaw ways.
OPERATING SCREW:
Case hardened alloy steel for strength and wear resitance.
Squaire thread for high gripping force
THURST BEARING:
Case hardened alloy steel so designed to provide maximum strength and life to working parts
