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3-1/2INCH Self-Centering Wood Lathe Key Chuck Set, Round Jaw Mounted, with Step Jaw, Pin Jaw & Wide Jaw, 1"x8TPI Thread & 3/4"x16TPI Adapter, SCK4-3.5NV-SET, Nickle Coating NOVA Chuck Body

  • Based on 141 reviews
Condition: New
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jun 11
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Pattern Name: 3.5IN SET


Features

  • Product includes: Chuck body, a set of 2" Dovetail Jaw, a set of Pin Jaw, a set of Step Jaw and a set of Wide Jaw, Tightening Gear Key, T-Allen wrench, Worm Screw Chuck, adapter converts 1'' x 8TPI to 3/4" x 16TPI, MAKE SURE check your wood lathe SPINDLE FIT first to avoid Wrong Chuck Thread to Wood Lathe Spindle !!! This set of Wood Lathe Chuck is for 1'' x 8TPI or 3/4" x 16TPI Wood Lathe Spindle Thread !
  • Versatility: Lathe Chuck Accepts Full Range of NOVA & Record Power Chuck Accessories for Best Versatility and Functions, a perfect chuck for lathe such as Jet, Rikon, Delta, PSI, Grizzly, Rocker, etc, also can work with other Wood Lathe Tools to finish different small to big projects.
  • Powerful and Positive Grip: The Self-Locking system of VINWOX Gear Chuck delivers incredible gripping power once tightened, ensuring the workpiece never comes loose. VINWOX offer clients a more affordable option than any other wood lathe accessories of similar quality on the market.
  • Versatile Chuck Capacity: With the help from 2 Dovetail Jaw, Pin Jaw, Step Jaw and Wide Jaw, VINWOX 3.5" strong wood lathe chuck can hold and grip all kinds of wood projects, from Bowls, Cups to Vases, ideal for Mini, Midi and lathes up to 14" swing, capable for turning up to 12" bowl. The VINWOX 4-jaw Gear chuck is a must-have tool when you expand your range of wood turning tools and accessories for wood lathe.
  • Stable Service and Long Life: VINWOX Gear Chuck made from high grade K1045 steel machined to allow closest tolerances is with electric plating for long term anti-rust performance. Both sides of jaw teeth and guides are ground, all guideways and bearing surfaces are precisely machined for stable service and long life

Brand: VINWOX


Item Diameter: 3.5 Inches


Item Weight: 3.43 Kilograms


Compatible Devices: Lathe


Thread Size: 1'' x 8TPI


Capacity: ‎12 Inches


Included Components: ‎Allen Wrench, Chuck Key


Manufacturer: ‎VINWOX


UPC: ‎691189978893


Part Number: ‎4-3.5NV-SET


Item Weight: ‎7.54 pounds


Package Dimensions: ‎9.21 x 9.09 x 4.45 inches


Item model number: ‎4-3.5NV-SET


Pattern: ‎3.5IN SET


Item Package Quantity: ‎1


Cutting Diameter: ‎3.5 Inches


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 11, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Cost and quality
Perfect for the vinwox 3.5. Excellent material. Excellent fit. Bought seperate from the 3.5 kit. Saved probably $150-200 over the Nova or similar high end models. I have been turning bowls for about 3-4 years now and the vinwox gets the job done. There is some slop in the jaws and the tightening mechanism is not perfect but it does not cause any issues that I have run into. I think it is an excellent beginner to intermediate level set. ... show more
Reviewed in the United States on November 4, 2025 by Stewart

  • Good product
This bowl jig works great.
Reviewed in the United States on October 15, 2025 by S Hickey

  • Great for the Harbor Freight wood lathe
Pattern Name: 3.5IN SET
I got this to make it easier for doing magic wands and bowls on my Harbor Freight mini-lathe. It has made making wands much easier for my son, and has allowed me to try making a few bowls and goblets with no issues. I've only used it for two weeks, 5 different projects, but it seems to be a great value, and it comes with everything you need to do small turnings as well as turning bowls. ... show more
Reviewed in the United States on February 23, 2024 by Amazon Customer

  • Works very well
Pattern Name: 3.5IN SET
Nice chuck set. I really like all the extras that come with.
Reviewed in the United States on October 3, 2025 by C. Ekholm

  • worth it!
I had been using a home made version which is far inferior to this one. It fits my two old Nova chucks and a Grizzly chuck with no problem. Good form fit and finish. I was worried about the slightly tapered posts, but they held the bowls I was working on with no slip or flyaway.
Reviewed in the United States on December 30, 2025 by reviews @%$!

  • Cole jaws
Very good, thank you very much
Reviewed in the United States on August 19, 2025 by alberto orsini

  • Perfect fit
This Vinwox Cole Chuck is of a high quality for the price. It fitted my Nova Midi Chuck perfectly I am very pleased with it.
Reviewed in the United States on July 28, 2025 by Anthony Smith

  • Gearing mechanism works for the chuck, but the wrench slips when trying to tighten, so be careful!
Pattern Name: 3.5IN SET
Bought this chuck to be a smaller set up than my 4" chuck. It holds pieces well, but the wrench slips when you try to tighten it, so lifespan is questionable at this point. Buy a comet, and you wont have this cheap made issue.
Reviewed in the United States on January 28, 2024 by Cotey

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