3-3/4INCH 4-Jaw Self-Centering Wood Lathe Chuck, 2" Round Jaw Mounted, 1"x8TPI thread & 3/4"x16TPI Adapter, Tightening Key, T Allen Wrench, Screw Chuck, SCK4-3.75, Nickle electric Coating Body
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Availability:
Only 5 left in stock, order soon!
Arrives
Friday, Mar 20
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Model: SCK4-3.75
Features
- Product includes: Chuck body, a set of 2" Dovetail Jaw, Tightening Gear Key, 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 SPINDLE THREAD FIT first. If Your Wood Lathe Spindle Thread is not 1'' x 8TPI or 3/4" x 16TPI, Please DO NOT PLACE ORDER.
- Quick One-Handed Operation: Gear chuck is one-handed operation to hold workpiece by single Gear Key, perfect for holding bowl, vase, spindle, and other unwieldy wood lathe projects. Widely used for machine tools and accessories for general lathes and industrial machines.
- Lathe Chuck Capacity: Internal jaws tighten around workpieces varying from 1-1/2" to 2-7/8". External jaws spread inside of workpieces with pilot holes ranging from 2-5/32" 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 Wood Lathe Gear Chuck delivers incredible 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 Gear Chuck made from high grade K1045 steel machined to allow closest tolerances, 3.75" Sturdy Body with electric Nickle plating for long term anti-rust performance. Both sides of jaw teeth and guides, 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!
Features
- Product includes: Chuck body, a set of 2" Dovetail Jaw, Tightening Gear Key, 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.
- Stable Service and Long Life: VINWOX Gear Chuck made from high grade K1045 steel machined to allow closest tolerances is with electric coating 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.
- Powerful and Positive Grip: The Self-Locking system of VINWOX Gear Chuck delivers incredible gripping power after tightening, it will never loosen grip on project. VINWOX offer clients an option at a price that is more affordable than anything of same quality on the market
- Jaw Capacity: Internal jaws tighten around workpieces varying from 1-1/2" to 2-7/8". External jaws spread inside of workpieces with pilot holes ranging from 2-5/32" to 3-5/8". VINWOX Gear Chuck is ideal for Mini, Midi and lathes up to 14" swing, capable for turning up to 12" bowl
- 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
Material: Alloy Steel
Compatible Devices: Lathe
Included Components: Chuck Key, Allen Wrench
Manufacturer: VINWOX
Part Number: SCK4-3.75
Item Weight: 6.21 pounds
Package Dimensions: 6.02 x 6.02 x 5.2 inches
Country of Origin: China
Item model number: SCK4-3.75
Size: SCK4-3.75
Color: Sck4-3.75
Material: Alloy Steel
Item Package Quantity: 1
Included Components: Chuck Key, Allen Wrench
Batteries Included?: No
Batteries Required?: No
Date First Available: May 8, 2020
Brand: VINWOX
Material: Alloy Steel
Item Diameter: 3.75 Inches
Compatible Devices: Lathe
Thread Size: 1" x 8TPI
Capacity: 2.88 Inches
Included Components: Allen Wrench, Chuck Key
Manufacturer: VINWOX
UPC: 617748908200
Part Number: SCK4-3.75
Item Weight: 5.68 pounds
Package Dimensions: 7.44 x 7.28 x 4.29 inches
Item model number: SCK4-3.75
Size: SCK4-3.75
Color: Sck4-3.75
Item Package Quantity: 1
Cutting Diameter: 3.75 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:
Friday, Mar 20
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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It works as it should, very good product at a great price,
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Extremely happy with this chuck. It is my first chuck I have ever had, great for everything I turn.... Great price and quality, love the gear drive...
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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.
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Reviewed in the United States on January 19, 2025 by Matthew J. Mayer
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Great product, good holding and simple to use..
Reviewed in the United States on January 3, 2026 by Robert/Susan Nute
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Works well, fits great.
Reviewed in the United States on January 14, 2026 by Andy
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Good product and great experience with seller
Reviewed in the United States on January 3, 2026 by Mike
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This is the first time using these devices being a beginner. And it was simple to setup and use. Well worth the money
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Easy to use. Ordered for my Harbor freight lathe. Works well. Highly recommend
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