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- 3 Jaw Inside Jaw Chuck 3 Inch(80mm) Lathe, Se...
3 Jaw Inside Jaw Chuck 3 Inch(80mm) Lathe, Self Centering 20CrMnTi Steel Metal Lathe Chuck Jaws, Lathe Drilling Inside Jaw Foot
FJD 69
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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The Inside Jaw Chuck is a high-quality chuck that can extend the machine functions.
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What Stands Out
Product Details
- SELF-CENTERING CHUCK: Inside Jaw Chuck is used in K11-80 model chuck, sizing chuck jaws, high-quality non-slip serrations, provide a stable working environment for milling processing.
- K11 MODEL CHUCK: K11A, K11C, K11D and K11E jaws can be replaced, and the chuck can be adjusted manually.
- APPLICATION: general lathe, economical CNC lathe, grinder, milling machine, drilling machine and machine tool accessories.
- MATERIAL: 20CrMnTi steel, strong and hard performance, not easy to deform, can withstand the speed of 3000r/min.
- Thincol:Select high-quality products for a better life.
| Brand Name | Thincol |
| Included Components | Lathe Chuck, Internal Jaw |
| Manufacturer | Thincol |
| UPC | 787015159236 |
| Manufacturer Part Number | Thincoliv6pf7gy5e |
| Model Number | Thincoliv6pf7gy5e |
| Unit Count | 3.0 Count |
| Compatible Devices | Lathe |
| Capacity | 3 Inches (7.6 cm) |
| Lock Type | Self Centering |
| Handle Type | hand-tightened |
| Item Diameter | 3 Inches (7.6 cm) |
| Material Type | 20CrMnTi |
| Brand | Thincol |
| Material | 20CrMnTi |
| Item Weight | 3 lbs (1.36 kg) |
Who Should Buy?
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Hobbyist Machinists
Ideal for hobbyists seeking a reliable chuck for small-scale lathe projects and metalworking tasks.
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Small Workshops
Perfect for small workshops needing a compact, durable chuck for efficient metal lathe operations.
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Custom Part Fabrication
Suitable for users focusing on custom part fabrication requiring precision and self-centering capabilities.
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Large Scale Production
Not suitable for large production runs; lacks the size and speed required for high-volume tasks.
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Heavy Duty Machinery
Limited capacity makes it inadequate for heavy-duty machinery or high-torque applications.
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Beginners without Experience
New users might struggle with setup and usage without prior experience in lathe operation.
Product Description
About This Item
The 3 Jaw Inside Jaw Chuck is the perfect accessory for your lathe machine. Made from high-quality 20CrMnTi steel, this chuck is durable and built to last. Featuring a self-centering design, this chuck allows for precise and accurate machining.
The short cylindrical center mounting ensures stability during your metal processing projects. With a size of 3 inches (80mm), this chuck is ideal for various metal processing tools. It can be used for lathe drilling or as an inside jaw chuck, expanding the functionality of your machine. The package includes 3 inside jaw chucks, providing you with everything you need to get started. These chucks are easy to install and compatible with the K11-80 lathe model. Upgrade your lathe machine and enhance your metal processing capabilities with the 3 Jaw Inside Jaw Chuck.
Order yours today and experience the difference in precision and performance.
Customer Questions & Answers
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Question:
What is a 3 Jaw Inside Jaw Chuck used for?
Answer: A 3 Jaw Inside Jaw Chuck is essential for holding cylindrical workpieces securely on a lathe. It is designed to grip the workpiece from the inside, making it ideal for operations involving boring or drilling. This chuck is particularly useful when precise centering and stability are required, as it ensures that the workpiece is held firmly in position. Common applications include machining metals, woodturning, and fabricating intricate designs. Using a self-centering chuck simplifies setup, allowing users to achieve accurate results effortlessly. -
Question:
What material is the 20CrMnTi steel used in the lathe chuck?
Answer: The 20CrMnTi steel used in the 3 Jaw Inside Jaw Chuck is a high-quality alloy known for its excellent strength and toughness. This material undergoes a hardening process, resulting in enhanced wear resistance, making it suitable for heavy-duty applications. The durability of 20CrMnTi steel ensures that the chuck can withstand significant mechanical stress during operation, leading to improved longevity. It is particularly beneficial when working with harder metals, where a reliable and robust chuck is necessary for effective machining. -
Question:
What size workpiece can I hold with this 3 inch (80mm) lathe chuck?
Answer: The 3 inch (80mm) capacity of this lathe chuck allows it to effectively hold workpieces with a diameter up to 3 inches. This makes it versatile for a range of projects, from small components in precision machining to larger pieces in woodworking. Depending on the specifics of your project, this size is ideal for tasks like creating parts for models, repairing mechanical devices, or crafting artistic wooden artifacts. Its self-centering feature ensures that even as you adjust the workpiece, it remains centered for accuracy. -
Question:
How does the self-centering feature work?
Answer: The self-centering feature of the 3 Jaw Inside Jaw Chuck allows all three jaws to move simultaneously towards the workpiece's center when the chuck is tightened. This design ensures uniform clamping pressure and reduces the time spent on setup. As the jaws close in, they automatically center the workpiece, minimizing the risk of misalignment. This is advantageous for projects requiring drills or cutting tools, as it provides enhanced precision and efficiency—ideal for hobbyists and professionals alike. -
Question:
Can this chuck be used for both metal and wood working?
Answer: Yes, the 3 Jaw Inside Jaw Chuck is suitable for both metal and wood working projects. Its robust construction and reliable grip make it versatile for various materials. When turning or drilling wood, the chuck provides sufficient clamping force without damaging softer materials. In contrast, when machining metals, the chuck's design allows for effective cuts and precise operations. This adaptability is essential for workshops that deal with diverse projects across different materials and user skill levels. -
Question:
What are the benefits of using a lathe chuck with inside jaws?
Answer: Using a lathe chuck with inside jaws provides a stable and secure way to hold workpieces for operations like drilling and boring. The inside jaws offer the advantage of gripping the internal surfaces, which is particularly important when the outside of the workpiece is irregular or complex. This method allows for improved precision without the need for additional fixtures. Additionally, it enhances safety, as the chuck prevents slippage during high-speed operations. -
Question:
Is this chuck compatible with all lathe models?
Answer: While the 3 Jaw Inside Jaw Chuck is designed for general compatibility, it's essential to check the specifications of your lathe model for proper fitment. Most standard lathes can accommodate this chuck, provided they meet the appropriate size and mount requirements. Adapters or modifications might be necessary for specific lathe models. Consulting your lathe's manual or a technical expert can ensure a smooth installation and optimal performance for the best machining results. -
Question:
How do I maintain my lathe chuck?
Answer: Maintaining your 3 Jaw Inside Jaw Chuck is crucial for ensuring longevity and optimal performance. Regularly clean the chuck to remove debris and metal shavings that can affect operation. Lubricate the moving parts carefully, which helps reduce friction and wear. Inspect the jaws periodically for signs of damage or wear, as uneven surfaces can impact precision. Following proper maintenance guidelines enhances the reliability of the chuck and keeps it performing well across various projects. -
Question:
What are some common applications for this chuck in a workshop?
Answer: The 3 Jaw Inside Jaw Chuck can be utilized for numerous tasks in a workshop environment. Common applications include turning metal or wood pieces, drilling holes, and creating intricate shapes with high precision. It is also effective for tasks such as creating custom parts for machinery or artistic woodworking projects. Due to its versatility, this chuck is a go-to tool for hobbyists and professionals focused on precision craftsmanship. -
Question:
Where can I buy a 3 Jaw Inside Jaw Chuck in Fiji?
Answer: You can purchase the 3 Jaw Inside Jaw Chuck from Ubuy in Fiji. Ubuy offers a wide selection of industrial tools and machinery, including high-quality lathe chucks. Shopping through Ubuy ensures you get reliable options and product details that can help you make an informed choice. Check their website for the latest inventory and product specifications to find the right chuck for your needs.
Thincol Accessories Thincoliv6pf7gy5e Editorial Review
The Thincol 3 Jaw Inside Jaw Chuck is a self-centering chuck designed for use with metal lathes. Made of 20CrMnTi steel, this chuck jaws is built to be durable and reliable. The minimum grip diameter is around .1875", which is slightly larger than the expected .125" for a 3.00" chuck. This may be a drawback for some users who require a tighter grip. One notable issue with this product is the lack of numbering on the jaws for easy orientation in the chuck. This can make it more difficult for users to position the jaws correctly. However, aside from this, the chuck is Considered to be decent enough for its price. In terms of customer experiences, a buyer who owned a 7x10 Mini Lathe found that these inside jaws fit perfectly and worked great. On the other hand, another customer received external jaws instead of the advertised inside jaws, which was disappointing. Despite some drawbacks and mixed experiences, the Thincol 3 Jaw Inside Jaw Chuck is generally Considered a decent product for its price, especially for those in need of replacement jaws for their lathes.
Customer Reviews & Ratings
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5 Star
46%
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4 Star
28%
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3 Star
10%
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2 Star
7%
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1 Star
9%
Review this product
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Pros
- Made of 20CrMnTi steel for durability.
- Fits perfectly on a 7x10 Mini Lathe.
- Decent product for the price.
Cons
- Minimum grip diameter may be larger than expected.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
FJD 69
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QTY:
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Features & Benefits
- 100% brand new and high quality
- Made from durable material
- Divided into a Inside Jaw Chuck and a Outside Jaw Chuck
- Can be used for metal processing
- Features short cylindrical center mounting
- Comes in a package of 3pcs






