Model#: NVANJS20N

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

NOVA JS20N 0.78 in. Universal Mini Chuck Jaw Set

  • NOVA JS20N 0.78 in. Universal Mini Chuck Jaw Set
Sale Price:
You Save
In Stock
Ships Today


The NOVA JS20N 0.78 in. Universal Mini Chuck Jaw Set is an accessory designed to expand your range and capacity of your standard NOVA chuck for specific projects and applications. It universally fits any NOVA chuck for maximum flexibility, saving you money from not having to purchase duplicate accessories. This jaw set is ideal for small bowl and unsupported small spigot turning applications on midi or mini lathes. The specially designed dovetail profile will provide maximum holding strength without crushing wood fibers, and the jaws can be used both in contraction and expansion modes. The JS20N is built from a single solid piece of 1045 high tensile steel and precisely machines for precision closing, durability, as well as a long life.
  • Perfect for small bowls and unsupported spigot work on mini or midi lathes
  • Special NOVA dovetail profile designed to provide maximum strength and holding in wood turning applications without crushing wood fibers
  • Great range as projects can be mounted and turned using either the expansion or contraction mode
  • Same jaw fixing system across all NOVA Chuck models provides complete system interchangeability
  • 0.78 in. Universal Mini Chuck Jaw Set - JS20N


Weight: 1 lbs.
Compatible With: Nova chucks except 8012 Infinity Quick Change Chuck
Material: Steel



There are no reviews for this item. Write Review

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 1 answer
Does this screw onto the 1"x11 spindle thread?

Dale Turner
Dale on Dec 8, 2014
BEST ANSWER: This item will fit on all Nova chucks, except the 8012.
what size stock will the saw hold (max and min)?
Joe K on Feb 18, 2017