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4INCH 4-Jaw Self-Centering Wood Lathe Chuck, 2" Round Jaw Mounted, 1"x8TPI thread & 3/4"x16TPI Adapter, T Allen Wrench, Screw Chuck, SCR4-4, Nickle electric Coating Body

  • Based on 1,353 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Sep 28
Order within 3 hours and 13 minutes
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Model: SCR4-4


Features

  • Products include: Included Chuck body, a set of 2" Dovetail Jaw mounted, a set of Tightening Levers, T allen wrench, Screw chuck, adapter converts 1'' x 8TPI to 3/4" x 16TPI and Free Automatic Spring Loaded Center Punch, MAKE SURE check your wood lathe 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 !
  • Lathe Chuck Capacity: Internal jaws tighten around workpieces varying from 1-1/2" to 3" (or 3" Square Block). External jaws spread inside of workpieces with pilot holes ranging from 2" to 3-5/8". Included screw chuck provides even more options for extra supporting your projects.
  • Wide Range of Versatility: With the help of 2 Dovetail Jaw, this strong wood lathe chuck can hold and grip most kinds of wood projects, from Bowls, Cups to Vases. VINWOX 4 Jaw Chuck for Wood Lathe is a must to enlarge your range on Wood Lathe Tools and Wood Lathe Accessories, ideal for all Mini, Midi and Heavy Duty Wood Lathes up to 14" swing, capable for turning up to 12" bowl.
  • Wide Adaptability: Lathe Chuck Accepts Full Range of VINWOX Chuck Accessories for Best Versatility and Functions, a perfect Wood Lathe Chuck 1"x8TPI for lathe such as Jet, Rikon, Delta, PSI, Grizzly, Rocker, etc, also can work with other Wood Lathe Tools to finish different from small to big projects.
  • Powerful and Positive Grip: The Self-Locking system of VINWOX Lathe Chuck delivers great gripping power after tightening. VINWOX offer clients an option at a price that is more affordable than anything of same quality on the market for Wood Lathe Accessories.
  • Anti-Rust Chuck Body and Long Life: VINWOX 4 jaw Chuck made from high grade K1045 steel machined to allow closest tolerances, Sturdy 4" Body with electric Nickle 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.
  • Worry-Free Service & Quick Response: All Customers Can Expect Quick Response and Worry Free Service from VINWOX's Professional Service Team and Qualified Engineers.
  • DOUBLE CHECK ON WOOD LATHE SPINDLE THREAD SIZE: Some customers bought our Key Chuck to fit 1-1/2"x8TPI Spindle Tread, 1"x12TPI Thread, 1-1/4"x8TPI Thread, M18x2.5, etc, that won't Thread on. If Wood Lathe Spindle Thread is not 1'' x 8TPI or 3/4" x 16TPI, Please DO NOT PLACE ORDER, Thanks!

Brand: VINWOX


Material: Metal


Item Diameter: 4 Inches


Item Weight: 2.99 Kilograms


Compatible Devices: Lathe


Thread Size: ‎1"x8TPI, 3/4"x16TPI


Capacity: ‎3 Inches


Handle Type: ‎T-handle


Included Components: ‎Allen Wrench, Gear Chuck


Lock Type: ‎Self Centering


Manufacturer: ‎VINWOX


UPC: ‎617748908194


Part Number: ‎SCR4-4


Item Weight: ‎6.57 pounds


Package Dimensions: ‎7.48 x 7.17 x 4.65 inches


Item model number: ‎SCR4-4


Size: ‎SCR4-4


Color: ‎Scr4-4


Item Package Quantity: ‎1


Cutting Diameter: ‎4 Inches


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 8, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 28

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


  • Excellent, love it!
Model: SCR4-4
Product performs exactly as advertised.
Reviewed in the United States on August 7, 2025 by Gail

  • 8-1/4” Cole Jaw Set for SCR4-4 Scroll Chuck
Model: COLE JAW
Item arrived quickly, well packaged, as advertised, and sold at a very good price. Jaws are well-made of sturdy cast aluminum with bumper mounting holes precisely machined, and fits my VINWOX SCR4-4 Scroll Chuck perfectly. Jaw set comes with two sets of eight bumpers (short and long) and mounting screws. It happened that one of the long bumpers was missing from the set I received. I corresponded with the seller (SpeedForceUSA); they responded within a couple hours offering an entirely new set of jaws and bumpers since they do not carry the bumpers separately. I accepted their generous offer, and received the new (complete) set of jaws/bumpers in only two days! I now have several spare parts which should last me a very long time. I've used the jaw set a few times and find it to be a very good product from an excellent seller. ... show more
Reviewed in the United States on August 29, 2024 by 1942 Ford

  • Fits matching chuck perfectly, added one improvement
Model: COLE JAW
Looking forward to using this. But I felt it necessary to add short pieces of 1/2" I.D. latex rubber tubing, slipping each piece over each of the 8 screw-in round hard plastic pieces that hold the wood bowl. This should greatly improve the grip. A 1-meter piece of tubing is relatively cheap and easy to buy on Amazon. Easy to cut the short lengths with regular 8" scissors. Slips on easy and stays snug. FOLLOW UP MONTHS LATER: The cole jaws have been working well. I subsequently made additional sets of screw-in posts using acetyl copolymer round rod, also buying appropriate screw lengths on Amazon with matching thread. I used 1/2" diameter rod for 1" long posts, and 3/4" diameter for 2" long posts to hold bowls where the optimal gripping zone is a bit further from the bowl edge. I used small cutoff pieces of the latex rubber tubing on the 1/2" diameter and silicone tubing for the 3/4" because it was difficult to find the latex tubing in that ID diameter. Both work extremely well in terms of protecting the wood surface and providing a good grip on the bowl. ... show more
Reviewed in the United States on January 19, 2025 by Matthew J. Mayer

  • Very good product!
Model: SCR4-4
I now have two of these chucks...they are heavy and well made...I prefer the tommy bar version over the key/gear version as it turns easily by hand for quick sizing of the jaws. I have not had these chucks loosen at all while turning...I highly recommend them... Matt
Reviewed in the United States on July 19, 2025 by Amazon Customer

  • good price good clamp
Model: SCR4-4
nice lathe clamp
Reviewed in the United States on July 18, 2025 by ralph

  • Nice live center
Model: 2MT-8mm
Excellent live center especially if you turn bowls. The longer nose allows you to turn the inside of the bowl while still maintaining tailstock support. It runs perfectly true & the bearings feel smooth.
Reviewed in the United States on August 13, 2025 by Garett

  • Great job job
Model: SCR4-4
It fits like glove. Thank you
Reviewed in the United States on August 4, 2025 by Amazon Customer

  • Compare to an equivalent Wen chuck
Model: SCK4-3.75
Meh- it works, but I've found that the Wen chucks I've picked up after this one are MUCH better. This type of chuck key is a real pain to tighten well and loosen up- constantly slipping... at some point, I would guess that it will strip out.
Reviewed in the United States on July 28, 2025 by toddl

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