4 Inch Wood Lathe Chuck Set 1"X8TPI Thread & 3/4"X16TPI Adapter, Self-Centering 4 Jaw Wood Turning Chuck
Condition: New
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Monday, Mar 16
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Features
- Compatible with lathe that use 1'' X 8 TPI thread, and 3/4" X 16 TPI using the adapter
- Each part will not rust. This is its advantage over rusty chuck and can be used for a long time
- All most parts are processed by CNC and can be used stably
- The lathe chuck jaws can be clamped and expanded, and are widely used.If you need more jaws.Please visit the SIIIXS store,many products for you to choose
- Include: chuck body, round Jaw, tightening gear key, T-Allen wrench, wood Screw 3/8" , adapter converts 1'' X 8 TPI to 3/4" X 16 TPI
Manufacturer: SIIIXS
Part Number: CK0401A1
Item Weight: 5.1 pounds
Package Dimensions: 9.02 x 6.46 x 3.98 inches
Item model number: CK0401A1
Size: 1X8TPI
Color: Black
Material: Stainless Steel
Power Source: hand_powered
Item Package Quantity: 1
Included Components: chuck body, round Jaw, tightening gear key, T-Allen wrench, wood Screw 3/8" , adapter converts 1'' X 8 TPI to 3/4" X 16 TPI
Batteries Included?: No
Batteries Required?: No
Date First Available: August 24, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Mar 16
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I have put this thing through the ringer! The alignment has stayed true and the clamp has stayed tight. I have about 24 working hrs on this so far and I will have many more to come. Super easy to use once you get past lefty tighty; Meaning to tighen your clamp you'll have to turn the keyway to the left, not right, but once you get the muscle memory down its easy peasy!! I am using this on a central machinery (harbor frieght) lathe. Build quality is top notch for the price range. As a beginner woodturner, this was perfect for me. Works great and doesnt break the bank. If you have been on the fence about buying this, allow this review to give you the nudge you've been looking for. BUY IT!
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Reviewed in the United States on April 28, 2025 by Erik Mickelson
This chuck works well and is quality made and easy to use. It fit my lathe perfectly with no issues. . I consider it to be good value. I am not sure about the hold though. Part flew off a couple of times but it might have been operator error. I do recommend this item.
Reviewed in the United States on February 9, 2025 by Verified Customer
I've been using this for about a month fairly consistently and it has held up. I have it on a smaller tabletop lathe using the thread adapter included with it. The adapter almost always stays locked in the chuck but I'm super glad it was included in the set. The jaws clamp down well and hold tight. Only if I get really hard catches in hardwood end grain has it be coming loose. Usually only enough to make a wobble so I just reseat the piece and it's fine. I'm still learning so having that jaw strength with the amount of catches I can sometimes get is great. I've used it both on tenons and in recessed round mortises and it holds on great to both. The included jaws have a slight dovetail shape so make sure to flare out or in your tenon or recess to make sure you get a nice tight hold. The only one small complaint I have is with the worm-drive screw. The area in the chuck-jaws where you put the centering screw is smooth, and the indent in the screw itself is also smooth, so even with it clamped in the jaw if the piece resists being screwed on enough it will freely start to spin in the jaws even when tightened all the way. I'll probably just fix it but putting some tape in the channel of the screw so the jaws have something to put some friction in when screwing on a blank or something. It's really not a problem at all so I didn't decide to dock it any stars considering how well this thing has been performing for the price. I would say if you are a beginner and you want a chuck to start out with, this won't set you back and you will get a set of jaws that performs well and can probably be extended with some new jaws down the road. I would certainly buy this again if I needed another.
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Reviewed in the United States on July 31, 2025 by Beau
I have no complaints. It's my second lathe chuck and I really like the single handle tightening system
Reviewed in the United States on March 4, 2025 by WudEye
This is a great addition for any lathe. I have an older Craftsman lathe and this chuck expanded my abilities to turn items I never could before. The price is more than fair considering the quality. I’m very satisfied with my purchase.
Reviewed in the United States on September 25, 2025 by John Kessler
The chuck is very well made and works perfectly. The jaws close solidly and hold the workpiece in place for working on spindles or bowls. It is hefty and accurate as the description indicates. It is a good value for the money, and a pleasure to use.
Reviewed in the United States on August 23, 2025 by GB
Good chuck. In order to get the adapter to bit on the threads of my 3/4x16 spindle I had to cut off the last 1/4-inch. I used a band saw and trued it up on a metal lathe, but a hacksaw and file would do. Since the set screw was cut off, I securee the adapter into the chuck with red Locktite.
Reviewed in the United States on April 14, 2025 by 3forsailing
Love it! Worth the money, precision made and secures the work piece well
Reviewed in the United States on November 18, 2025 by W. Tait