Designed for expanded dovetail, and reverse dovetail for gripping footed bowls

  • Perfect for larger bowls, up to 29″ in diameter
  • Same jaw fixing system across all NOVA Chuck models – total system interchangeability
  • Ideal for use with center saving systems
  • 6-Year Warranty

Expanding Grip

47mm (1.85”) – 127mm (5”)

Contracting Grip

Square: 96.8mm (3.81”) – 77mm (3.03”)

Spigot: 107mm (4.21”) – 28mm (1.1”)

Actual sizes may vary depending on which NOVA chuck is being used.

In stock

Purchase this item and get 82 Points



The NOVA 130mm (5″) Chuck Jaw Set is designed to mount big bowls, up to 29″in diameter. They are designed particularly for the expanded dovetail, reverse dovetail for gripping footed bowls. With a special NOVA woodturning dovetail profile, designed specifically for maximum strength and holding in woodturning, without crushing the wood fibers. These jaws will hold in both the contraction and the expansion modes. Precisely machined from a single solid piece of 1045 high tensile steel for precise closing, durability, and long life. Comes with 4 jaw segments and instructions. Uses the standard fasteners that come with your NOVA Chuck. *Some accessories such as larger jaws are only suitable for use on the larger NOVA Chucks, please check the manual prior to using.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.