• Feature:
  • Type: Collet Chuck Max Speed: G2.5 20000 RPM Accuracy: 0.00012"-0.0002" (0.003-0.005 mm) Processing Length: 2.76" (70 mm) Material: 40CR Draw Bar Threads: 5/8"-11 Quantity: 10 pieces
  • Color:Black & Silver
  • Holder Type: CAT40
  • Please check pictures for more details.
  •  
  • Description:
    • 10 Chucks Tool Holder Set W. 2.76" Long Gage Length CAT40-ER16 Collet Chucks New

    Feature:

    Type: Collet Chuck
    Max Speed: G2.5 20000 RPM
    Accuracy: 0.00012"-0.0002" (0.003-0.005 mm)
    Processing Length: 2.76" (70 mm)
    Material: 40CR
    Draw Bar Threads: 5/8"-11
    Quantity: 10 pieces

    Color:Black & Silver

    Holder Type: CAT40

    Please check pictures for more details.

     

    Description:

    Max Speed: 20,000 RPM, Balanced to G2.5 for high-speed stability.
    Material: High-strength 20CrMnTi steel, hardened to HRC 56-60.
    Clamping Range: Supports ER16 collets (0.04"-0.39", 1-10mm) for drills, reamers, end mills, and taps.
    Cooling: Supports AD/B coolant-through systems for efficient chip removal.
    Nut Compatibility: Works with Standard, M-type, and Bearing-type ER16 nuts for superior clamping and reduced vibration.
    Model: for CNC chucks or holders for drilling and milling machines.
    Brand new collet chucks for ER type. The flexibility of the ER holder can clamp drills, reamers, end mills, taps and much more. This holder use the standard ER 16 collets. It is possible to use different types of nuts while using the same holder and collets. Standard, M type and bearing type, they offer stronger holding and reduce vibration of the tool.
    All chucks have passed hardness and anti-crack test. Low strength steel could lead crack and rust very soon, especially by the inside pocket area, accuracy will also drop only after a little while, so make sure avoid purchasing bad quality and unbalanced chucks.
    For 10pcs CAT40-ER16 Collet Chuck 2.76" 70mm Length Tool Holder Set.
    Desied for high precision machining appliions, cpatible with various milling machines and CNC routers with 40 spindle.

     

    Package Content:
    10 Chucks CAT40-ER16 Collet Chuck 70mm 2.76" G2.5 20000RPM CNC Milling Tool

     

    Notes:                           
    Due To The Different Display And Different Light, The Picture May Not -Reflect The Actual Color Of The Item.Thanks For Your Understanding.
    If you are uncertain about the item,please feel free to contact us for confirm.

     

     

     

     

     


    Payment

    We accept Paypal ,Google pay, Visa,Master Card, American Express, Discover.eBay Mastercard etc.

    Shipping

    We process and dispatch your purchase within 1 business day after payment clearance.

    For weekend orders, we will deliver the goods on Monday

    Returns

    Please contact us first when return, exchange and refund is required. Any direct return of purchased items will not be processed.
    We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

    Contact Us

    Before leaving us neutral or negative feedback, please contact us first.
    We will do everything we can to give you a satisfying solution.
    Please don't open case via ebay or paypal.
    Please don't open any return request before contact us.
    We do our best to resolve any issue. Leaving negative feedbacks and low ratings doesn't get things solved.
    So please talk with us and we will not let you down.

    FAQ

    How much does delivery cost and how long will it take?
    You can check the delivery cost in the listing “Shipping and payments” section by selecting your country and entering your zip code. If it is not specified, please provide us your shipping address and zip code via eBay message.
     
    What payment methods do you accept?
    We currently only accept payment via PayPal.
     
    When will my order be dispatched?
    We will arrange the shipment in 1 business day after the payment is cleared. The tracking number will be updated on eBay in 24 hours after the shipment. Please notice that there is no shipment during weekend and holidays.
     
     
    What do I do if I have not received my order?
    Please simply contact us via eBay messages, and then, we will get back to you as soon as possible with the update. Usually, we will follow up every shipment till customers get their order.
     
    What do I do if my product is faulty?
    Please simply contact us via eBay messages, and then, we will get back to you as soon as possible. It will speed up the process if you could provide us some pictures or video to illustrate the issue details.

    10 Chucks Tool Holder Set W. 2.76" Long Gage Length CAT40-ER16 Collet Chucks New

    Feature:

    Type: Collet Chuck
    Max Speed: G2.5 20000 RPM
    Accuracy: 0.00012"-0.0002" (0.003-0.005 mm)
    Processing Length: 2.76" (70 mm)
    Material: 40CR
    Draw Bar Threads: 5/8"-11
    Quantity: 10 pieces

    Color:Black & Silver

    Holder Type: CAT40

    Please check pictures for more details.

     

    Description:

    Max Speed: 20,000 RPM, Balanced to G2.5 for high-speed stability.
    Material: High-strength 20CrMnTi steel, hardened to HRC 56-60.
    Clamping Range: Supports ER16 collets (0.04"-0.39", 1-10mm) for drills, reamers, end mills, and taps.
    Cooling: Supports AD/B coolant-through systems for efficient chip removal.
    Nut Compatibility: Works with Standard, M-type, and Bearing-type ER16 nuts for superior clamping and reduced vibration.
    Model: for CNC chucks or holders for drilling and milling machines.
    Brand new collet chucks for ER type. The flexibility of the ER holder can clamp drills, reamers, end mills, taps and much more. This holder use the standard ER 16 collets. It is possible to use different types of nuts while using the same holder and collets. Standard, M type and bearing type, they offer stronger holding and reduce vibration of the tool.
    All chucks have passed hardness and anti-crack test. Low strength steel could lead crack and rust very soon, especially by the inside pocket area, accuracy will also drop only after a little while, so make sure avoid purchasing bad quality and unbalanced chucks.
    For 10pcs CAT40-ER16 Collet Chuck 2.76" 70mm Length Tool Holder Set.
    Desied for high precision machining appliions, cpatible with various milling machines and CNC routers with 40 spindle.

     

    Package Content:
    10 Chucks CAT40-ER16 Collet Chuck 70mm 2.76" G2.5 20000RPM CNC Milling Tool

     

    Notes:                           
    Due To The Different Display And Different Light, The Picture May Not -Reflect The Actual Color Of The Item.Thanks For Your Understanding.
    If you are uncertain about the item,please feel free to contact us for confirm.

     

     

     

     

     



    We accept Paypal ,Google pay, Visa,Master Card, American Express, Discover.eBay Mastercard etc.

    We process and dispatch your purchase within 1 business day after payment clearance.

    For weekend orders, we will deliver the goods on Monday

    Please contact us first when return, exchange and refund is required. Any direct return of purchased items will not be processed.
    We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

    Before leaving us neutral or negative feedback, please contact us first.
    We will do everything we can to give you a satisfying solution.
    Please don't open case via ebay or paypal.
    Please don't open any return request before contact us.
    We do our best to resolve any issue. Leaving negative feedbacks and low ratings doesn't get things solved.
    So please talk with us and we will not let you down.

    How much does delivery cost and how long will it take?
    You can check the delivery cost in the listing “Shipping and payments” section by selecting your country and entering your zip code. If it is not specified, please provide us your shipping address and zip code via eBay message.
     
    What payment methods do you accept?
    We currently only accept payment via PayPal.
     
    When will my order be dispatched?
    We will arrange the shipment in 1 business day after the payment is cleared. The tracking number will be updated on eBay in 24 hours after the shipment. Please notice that there is no shipment during weekend and holidays.
     
     
    What do I do if I have not received my order?
    Please simply contact us via eBay messages, and then, we will get back to you as soon as possible with the update. Usually, we will follow up every shipment till customers get their order.
     
    What do I do if my product is faulty?
    Please simply contact us via eBay messages, and then, we will get back to you as soon as possible. It will speed up the process if you could provide us some pictures or video to illustrate the issue details.


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    On Feb 6, 2026 at 20:30:27 PST, seller added the following information:

    Datacaciques