LOCK-JAW WORKHOLDING

903-469-4300

 

DESIGNED FOR STRENGTH AND REPEATABILITY


 

 

WHEN LOCK SCREW IS TIGHTENED, THREE DIRECTIONAL INSERT CLAMPING OCCURS

 

 

CLAMPING FORCE IS UP AGAINST END OF LOCK- JAW, BACK AGAINST THE LOCK PIN AND SECURELY IN CONTACT WITH THE SIDE OF THE TONGUE CREATING A NO CLEARANCE SITUATION TO INSURE RIGIDITY.

 

 


 

ADVANTAGES OF THE LOCK- JAW SYSTEM:  1. Economical inserts.
2. Saves set up time.
3. Time tested by customers for reliability.
4. Inserts are reusable and repeat as close as .0005 T.l.R.
5. Change inserts in 10 seconds or less
6. Different brands of chucks of equal size may interchange inserts.

 

INSERT FEATURES:

1. Soft, easy to bore inserts.
2. Hard serrated inserts.
3. Reversible for greater economy.
4. Held securely in place by a cone point lock screw and solid lock pin.