• Feature:
  • Draw Bar Hole Threads: 7/16 × 20 Material: Alloy Spring Steel
  • Collet Chuck Type: R8 Collet Chuck
  • Shank Type: R8 Shank
  • Gripping Range: 1/8 - 1" by 16th (1/8, 3/16, 1/4, 5/16, 3/8, 7/16,1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1")
  • Please check pictures for more details.
  •  
  • Description:
    • 15Pcs ER40 Collet Set R8 Shank Chuck Tools for Milling Machine, lathe, Drilling

    Feature:

    Draw Bar Hole Threads: 7/16 × 20
    Material: Alloy Spring Steel

    Collet Chuck Type: R8 Collet Chuck

    Shank Type: R8 Shank

    Gripping Range: 1/8 - 1" by 16th (1/8, 3/16, 1/4, 5/16, 3/8, 7/16,1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1")

    Please check pictures for more details.

     

    Description:

    The Clamping Force, High Accuracy, Good Gripping Stability.
    High Precision Collet Chuck System Suitable for All Milling and Drilling Applications
    Fine Workmanship, Good Elasticity, High Precision.
    Durable and Excellent for Use.hardened and Precision Ground.
    Compact, Lightweight and Portable.
    Provides Top Strength and Durability.
    Widely Used in Milling, Boring, Drilling, Tapping, Cnc, Engraving, Spindle Machines, Etc.

    【Attenion】If you install the collet correctly, you will find that the working position of the collet is in the center of the holder.
    【Clamp Installation Instructions】First, tilt the collet and place it on the nut of the holder sleeve, then tighten the nut.
    This ER40 Collet Set is tested with high precision. Accuracy and Run-out Tolerance are up to 0.0004".
    Adopt high-quality 65MN high-quality spring steel elastic design, high elasticity, large clamping force, not easy to deform after repeated use. 

     

    Package Content:
    15Pcs Collets (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16" and 1"), 1 PC R8-ER40 Shank Threading (7/16''-20), and 1 PC ER40 Wrench.

     

    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.

    15Pcs ER40 Collet Set R8 Shank Chuck Tools for Milling Machine, lathe, Drilling

    Feature:

    Draw Bar Hole Threads: 7/16 × 20
    Material: Alloy Spring Steel

    Collet Chuck Type: R8 Collet Chuck

    Shank Type: R8 Shank

    Gripping Range: 1/8 - 1" by 16th (1/8, 3/16, 1/4, 5/16, 3/8, 7/16,1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1")

    Please check pictures for more details.

     

    Description:

    The Clamping Force, High Accuracy, Good Gripping Stability.
    High Precision Collet Chuck System Suitable for All Milling and Drilling Applications
    Fine Workmanship, Good Elasticity, High Precision.
    Durable and Excellent for Use.hardened and Precision Ground.
    Compact, Lightweight and Portable.
    Provides Top Strength and Durability.
    Widely Used in Milling, Boring, Drilling, Tapping, Cnc, Engraving, Spindle Machines, Etc.

    【Attenion】If you install the collet correctly, you will find that the working position of the collet is in the center of the holder.
    【Clamp Installation Instructions】First, tilt the collet and place it on the nut of the holder sleeve, then tighten the nut.
    This ER40 Collet Set is tested with high precision. Accuracy and Run-out Tolerance are up to 0.0004".
    Adopt high-quality 65MN high-quality spring steel elastic design, high elasticity, large clamping force, not easy to deform after repeated use. 

     

    Package Content:
    15Pcs Collets (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16" and 1"), 1 PC R8-ER40 Shank Threading (7/16''-20), and 1 PC ER40 Wrench.

     

    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.


    All rights reserved.

    On Feb 14, 2026 at 09:13:43 PST, seller added the following information:

    Datacaciques