NOVA Step Chuck Accessory Jaw Set


2 in stock (can be backordered)


NOVA Step Chuck Accessory Jaw Set


With three step sizes providing optimum gripping of 3 base (foot) sizes with minimal crush damage to wood. The optimum step sizes are 1.65”, 2”, 2.5”.

– Precisely machined from a single solid piece of 1045 high tensile steel for precise closing, durability, maximum structural strength, and long life.

– The standard Woodworm Screw (included with NOVA chucks) can be used with these jaws.

EXPANDING GRIP 77.5mm (3.05”)  97.3mm (3.83”)


Square: 51mm (2.0”)  30mm (1.18”) 56.9mm (2.24”)  35.8mm (1.41”) 65.8mm (2.59”)  45mm (1.77”)

Spigot: 62.5mm (2.46”)  41.4mm (1.63”) 71.4mm (2.81”)  50.3mm (1.98”) 83.3mm (3.28”)  63.5mm (2.50”)


Additional information

Weight 1.00000000 kg
Dimensions 0.00000000 × 0.00000000 × 0.00000000 cm

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