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The improved dovetail and serrated profile of the Nova PRO-TEK jaws provide maximum control, a stronger hold, and more versatility. They pull your project into the chuck and hold round and square blanks firmly.
Tenon Diameter:
Min. Cylinder 45mm (1-3/4"), Max. Cylinder 65mm (2-9/16").
Min. Square 40mm (1-9/16"), Max. Square 50mm (2")
Diameter of Recess: Min. 50mm (2"), Max. 70mm (2-3/4")
Includes
8 upgraded 6-point star fasteners
1 star head wrench
Only use authentic NOVA accessories on your NOVA chuck. Using non-genuine NOVA and copies of accessories could lead to operation and safety issues and will void the warranty.