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4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws
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4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws
3 Jaw self centering lathe chuck
4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws
商品＃: 9376662

4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws

84% of respondents would recommend this to a friend

商品＃: 9376662

TWD 3847

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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立即訂購並活動它 Monday, 十月 05
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3 Jaw self centering lathe chuck
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What Stands Out

Self-Centering Design
This lathe chuck features a self-centering mechanism, ensuring precision grip on workpieces, significantly reducing setup time and enhancing accuracy during machining tasks.
Hardened Jaws
Constructed with hardened jaws, this chuck offers exceptional durability and wear resistance, making it ideal for heavy-duty turning projects without compromising performance.
Versatile Compatibility
Designed with a plain back, this chuck fits various lathes, providing versatility for multiple applications. It caters to both inside and outside jaw operations, expanding its usability for various machining needs.

產品詳情

Shop the 4'' 3 Jaw Lathe Chuck from Ubuy Taiwan. Self centering, hardened, plain back with inside and outside jaws. Fast shipping & great quality.
  • 3 Jaw self centering lathe chuck
  • Diameter: 4 inches, Thickness: 2.165 inches, Center hole: 0.866 inches
  • Bolt Circle Diameter: 3.30 inches, Runout: 0.003
  • Quantity: 1, Shipping weight: 7.25 LBS
Brand NameGeneric
Included ComponentsLathe Chuck
ManufacturerGeneric
UPC745313392373
Manufacturer Part NumberN//A
Compatible DevicesLathe
Item Weight7 pounds (3.18 kg)
BrandGeneric

Who Should Buy?

Suitable For
  • Hobbyist Machinists

    Ideal for amateur machinists seeking reliable self-centering chucks for precision woodworking and metalworking projects.

  • Small Workshops

    Perfect for small workshops that require durable lathe accessories without taking up much space or budget.

  • DIY Enthusiasts

    Great for DIY enthusiasts looking to enhance their lathe capabilities with a versatile and easily adjustable chuck.

Not Suitable For
  • Heavy Industry Use

    Not suitable for heavy-duty industrial applications where extreme durability and load capacity are required.

產品描述

4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws

About This Item

Introducing the 4" 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws - a must-have for any serious lathe user. This 3 jaw self centering lathe chuck is designed to provide you with precise and accurate results every time. With a diameter of 4" and a thickness of 2.165", it can handle a wide range of projects with ease.

The center hole measures 0.866", making it compatible with most lathe spindles. Constructed with hardened jaws, this lathe chuck is built to withstand tough working conditions and provide long-lasting durability. The self centering feature ensures that your workpiece is perfectly aligned, saving you time and effort.

With a runout of only 0.003, you can trust that your work will be extremely accurate. This lathe chuck also comes with a bolt circle diameter of 3.30, giving you plenty of flexibility in terms of mounting options. Whether you're a professional machinist or a hobbyist, this lathe chuck is a valuable addition to your workshop.

Its high quality construction and precision make it an essential tool for any lathe operation. This 4 inch lathe chuck is available for sale now, so don't miss out on the opportunity to upgrade your lathe tooling. Order now and experience the reliability and performance of this self centering lathe chuck for yourself.

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客戶問題與解答

  • 問題: What is a 4 3 Jaw Lathe Chuck and how does it work?

    Answer: A 4 3 Jaw Lathe Chuck is a precision clamping device primarily used in lathes to hold workpieces securely while rotating. It features three jaws that move simultaneously to grip the material, allowing for self-centering functionality. This ensures that the workpiece is held firmly and accurately, which is essential for precision machining tasks. Ideal for turning, shaping, and drilling operations, this chuck accommodates various sizes and types of materials, making it a versatile choice for metalworking and woodworking projects.
  • 問題: What materials are 3 Jaw Chucks typically made from?

    Answer: 3 Jaw Chucks are commonly manufactured from high-grade steel or cast iron, providing durability and strength. The hardened design enhances their longevity while maintaining precise gripping capabilities. Additionally, using high-quality materials ensures that the chuck can withstand varied workloads without deforming. This robustness makes it suitable for both amateur and professional machinists who require reliable performance for repetitive tasks, intricate designs, or substantial projects.
  • 問題: What is the difference between self-centering and non-self-centering chucks?

    Answer: Self-centering chucks, like the 4 3 Jaw Lathe Chuck, automatically adjust to center the workpiece as the jaws close, ensuring consistent grip and accurate alignment. In contrast, non-self-centering chucks require manual adjustments for proper centering, which can result in time-consuming setup processes. Choosing a self-centering chuck streamlines production for tasks such as high-volume machining, as it minimizes setup time while facilitating uniformity in the finished product.
  • 問題: What are the common applications of a 4 3 Jaw Lathe Chuck?

    Answer: A 4 3 Jaw Lathe Chuck is versatile and can be used in various applications, including precision turning, threading, and drilling operations. It's ideal for both cylindrical and rectangular workpieces, making it suitable for machining metals, plastics, and wood. Whether you're a hobbyist working on small projects or a professional needing to manage complex components, this chuck provides reliable clamping for tasks ranging from custom parts to repeatable manufacturing runs.
  • 問題: Can I use a 4 3 Jaw Lathe Chuck for both inside and outside diameters?

    Answer: Yes, the 4 3 Jaw Lathe Chuck is designed for versatility, allowing you to grip both inside and outside diameters of workpieces effectively. This capability enhances its usability across different machining tasks. For instance, you can use it to secure cylindrical pieces for turning operations or to hold a blank piece for shaping and drilling holes. This flexibility is especially useful for projects that involve diverse workpiece shapes and sizes.
  • 問題: How do I maintain my 4 3 Jaw Lathe Chuck for optimal performance?

    Answer: To maintain your 4 3 Jaw Lathe Chuck and ensure it operates effectively, regularly clean the chuck and its jaws to remove debris, oil, and chips. Lubricate the moving parts as needed to prevent wear and ensure smooth operation. Additionally, inspect the jaws for any signs of damage or uneven wear, as this can affect precision. Proper maintenance extends the life of the chuck and preserves accuracy for all your machining endeavors.
  • 問題: What is the difference between hardened and non-hardened jaws?

    Answer: Hardened jaws are treated to increase their resistance to wear and deformation, making them ideal for heavy-duty applications and extended use. In contrast, non-hardened jaws are more prone to wear over time, particularly in demanding environments. Opting for a chuck with hardened jaws offers significant advantages in terms of precision and durability, making them suitable for professional workshops where reliability and consistent results are paramount.
  • 問題: Is it necessary to have a plain back for my lathe chuck?

    Answer: A plain back design is beneficial as it provides a flat, unthreaded surface for mounting onto the lathe spindle, allowing for easy and secure attachment. This design enhances the stability and concentricity of your workpieces. It’s particularly useful in setups requiring precise alignment and repeatability, making the plain back lathe chuck a preferred option for professionals aiming for high-quality machining results across various projects.
  • 問題: What should I consider when selecting a 4 3 Jaw Lathe Chuck?

    Answer: When selecting a 4 3 Jaw Lathe Chuck, consider factors like the size of your lathe, the types of materials you will be working with, and the specific applications you'll pursue. Look for chucks that offer a smooth jaw operation, compatibility with various workpiece sizes, and durability in material construction. Additional features, such as precision machining or jaw customization options, can also enhance your workflow and improve the overall quality of your output.
  • 問題: Where can I buy a 4 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws?

    Answer: You can purchase a 4 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws from Ubuy. They offer a wide selection of high-quality tools and equipment suitable for both amateurs and professionals in the machining industry. Ubuy provides easy access to this essential equipment, ensuring you find exactly what you need for your machining projects in Taiwan.

Accessories Editorial Review

4'' 3 Jaw Lathe Chuck Self centering Hardened Plain Back Inside Outside Jaws is an essential tool for lathe users, delivering reliable performance with its sturdy construction from high-quality materials. The chuck is designed to fit a variety of lathe devices, making it a versatile choice for both amateur and professional machinists. This lathe chuck weighs 7 pounds and is made to ensure precision in holding workpieces securely. Users appreciate its self-centering feature, which simplifies the setup process and allows for accurate machining. It’s important to note that while this chuck is well-designed for many tasks, it may require some additional adjustments for perfect fits on certain lathe models.

Customer Reviews & Ratings

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優點

  • Self-centering mechanism allows for quick setups
  • Made from hardened materials for durability
  • Compatible with various lathe devices
  • Lightweight at 7 pounds for easy handling
  • Designed for precision machining tasks

缺點

  • Adjustments may be needed for specific lathe models

Platform Trust & Buyer Confidence

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4.2/5 9477 評論
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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TWD 3847

立即訂購並活動它 Monday, 十月 05

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Fastest cross-border delivery

特色和優勢

  • Diameter: 4'' ; Thickness: 2.165'' ; Center hole: 0.886''
  • Bolt Circle Diameter: 3.30''
  • Runout: 0.003''
  • Quantity: 1
  • Shipping weight: 7.25 LBS.

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