2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck
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2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck
ER11 collet chuck has the advantages of high precision and good elasticity, very suitable for CNC milling lathe tool and work-holding engraving machine.
2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck
Nº de artículo: 43048295

2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck

89% of respondents would recommend this to a friend

Nº de artículo: 43048295

PYG 90800

Price Details

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ER11 collet chuck has the advantages of high precision and good elasticity, very suitable for CNC milling lathe tool and work-holding engraving machine.
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What Stands Out

High Precision Design
Manufactured to ensure exceptional accuracy in machining processes, reducing tool wear and enhancing finish quality, making it ideal for CNC engraving and milling applications.
Versatile Compatibility
Specifically designed for CNC engraving machines and milling lathes, ensuring seamless integration with various tools and enhancing operational efficiency for users in diverse machining tasks.
Durable Construction
Crafted from high-quality materials for long-lasting performance, the ER11 collet withstands rigorous use, providing reliable clamping power and reducing the need for frequent replacements.

Detalles de producto

Shop online for high-quality M14 Collet Clamping Nuts at Ubuy Paraguay. Perfect for CNC milling chuck holders and lathes. Fast delivery and reliable service!
Brand NameQjaiune
Included Components2 x 1/4"ER11 collet
ManufacturerQjaiune
Number of Items2
Item HighlightSpring Steel, 0.0006 Inch Run-Out, Corrosion Resistant, High Elasticity, for Milling Engraving Drilling And Spindle Use
Model NumberGB1070616
Manufacturer Part NumberGB1070616
Compatible DevicesLathe
Thread Size1/4-20 UNC
Capacity0.25 inches
Handle Typehand-tightened
Lock TypeCombination
Item Diameter0.25 inches (0.64 cm)
Material TypeSpring Steel
BrandQjaiune
MaterialSpring Steel
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • CNC Machinists

    Excellent for CNC machinists requiring precision collets for engraving and milling applications with tight tolerances.

  • Hobbyist Engravers

    Ideal for hobbyist engravers looking for a reliable tool to enhance their milling projects with consistent performance.

  • Milling Lathe Users

    Designed for users of milling lathes needing high precision for various materials, ensuring accurate and efficient work.

Not Suitable For
  • Heavy-Duty Users

    Not suitable for heavy-duty applications where higher torque or larger collet sizes are necessary for stability.

DESCRIPCIÓN DEL PRODUCTO

2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck

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Preguntas y respuestas de los clientes

  • Pregunta: What is an ER11 collet and what applications is it suitable for?

    Respuesta: An ER11 collet is a precision clamping device used to hold cylindrical workpieces and tools in place in CNC machines. It features a rounded jaw design that allows for superior grip and accuracy. This collet is particularly suitable for CNC engraving machines and milling lathes, facilitating precision machining of materials like metal, wood, and plastics. Its versatility makes it ideal for hobbyists and professionals undertaking intricate designs or heavy-duty operations.
  • Pregunta: How do I install the ER11 collet correctly?

    Respuesta: To install the ER11 collet, first, ensure the spindle is free from debris and clean. Insert the collet into the chuck, aligning it properly, and then tighten the chuck nut using an appropriate tool until secure. Proper installation is crucial for optimal performance, as a loose fit can lead to tool slippage during operation. This process is essential when working on detailed projects or when switching between different tools.
  • Pregunta: What material is the ER11 collet made of?

    Respuesta: Typically, ER11 collets are made from high-carbon steel or chrome vanadium steel, known for their durability and strength. This construction ensures that the collet maintains its shape under stress and provides a reliable grip on the tool. Such materials are essential in maintaining high precision levels while minimizing wear and tear, especially during heavy machining operations.
  • Pregunta: Can I use the ER11 collet for tools with different shank sizes?

    Respuesta: The ER11 collet is specifically designed to accommodate shank sizes ranging from 1 to 7mm. While it is versatile for various tools within this range, using a collet that matches the shank size ensures the best grip and prevents tool slippage. For tools outside this range, consider using alternative collet sizes that can better fit them.
  • Pregunta: What is the significance of precision in collets?

    Respuesta: Precision in collets is paramount for ensuring stability and accuracy during machining processes. A high-precision collet like the ER11 minimizes runout, which is the deviation from the desired path during rotation. This precision is particularly critical in engraving and milling applications, where even a small deviation can result in significant errors in the final product.
  • Pregunta: What are the advantages of using a spring collet?

    Respuesta: Spring collets, such as the ER11, offer several advantages, including uniform gripping force and the ability to compensate for slight variations in tool size. This flexibility facilitates easier tool changes while maintaining a tight hold, enhancing the overall efficiency of CNC machining. It is especially beneficial in setups requiring frequent tool swaps, ensuring minimal downtime.
  • Pregunta: Is the ER11 collet compatible with all CNC machines?

    Respuesta: The compatibility of the ER11 collet largely depends on the design of the spindle and the tool holder of your CNC machine. Most CNC machines designed for engraving and milling that feature ER11 compatible spindles can seamlessly work with this collet. Always confirm the specifications of your equipment to ensure optimal performance and safety.
  • Pregunta: What dimensions should I consider when buying an ER11 collet?

    Respuesta: When purchasing an ER11 collet, primarily focus on the collet's grip range (1 to 7mm) and the overall length to ensure it fits correctly in your chuck. Additionally, consider the quality of materials used in its construction as it directly influences durability and performance. These dimensions and aspects will ensure that you achieve the desired level of precision in your projects.
  • Pregunta: Where can I buy the ER11 Collet in Paraguay?

    Respuesta: You can purchase the 1 Pack ER11 Collet 14 Inch Spring Collet, High Precision ER11 Collet Chuck from Ubuy in Paraguay. Ubuy offers a reliable platform with a variety of products, including industrial tools, catering to your CNC machining needs. Checking the availability there ensures you receive genuine products tailored for your requirements.

Qjaiune Collets GB1070616 Editorial Review

2 Pack ER11 1/4 Inch Spring Collet, Precision CNC Chuck is a reliable choice for CNC users looking for precision and durability. These collets are crafted from spring steel with a minimal runout of 0.0006 inches, ensuring accuracy for milling, drilling, and engraving tasks. Users appreciate the fit compatibility with various CNC models, like the Genmitsu 3020-PRO Ultra, and praise the strong holding power, making them an excellent addition to any workshop. Whether you need them for personal projects or sharing with a workspace, the two-pack offers great value. The lightweight design is convenient, although some users expressed concerns about using them at very high speeds.

Customer Reviews & Ratings

1 valoraciones de los clientes
  • 5 estrella
    100%
  • 4 estrella
    0%
  • 3 estrella
    0%
  • 2 estrella
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  • 1 estrella
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ventajas

  • High precision with 0.0006 inches runout
  • Durable construction from spring steel
  • Compatible with various CNC models
  • Great holding power for precision tasks
  • Includes two collets for added value

Contras

  • Lightweight design may raise speed concerns

Platform Trust & Buyer Confidence

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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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PYG 90800

Haz tu pedido ahora y recíbelo por ahí Sábado, Octubre 03

QTY:

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

características y beneficios

  • Made of high-quality spring steel
  • High precision and good elasticity
  • Suitable for CNC milling lathe tool and engraving machine
  • Clamping hole dia: 1/4, Run-out tolerance: 0.0006 / 0.015mm
  • Height: 0.74 / 18.7mm, Max. OD: 0.45 / 11.5mm
  • Wide range of applications including boring, milling, drilling, tapping, engraving, CNC, spindle machines

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