• Description: Hex and Square ER Collet blocks are versatile, precision-machined tool holding devices used in CNC machining and other milling applications expediting set-up time.
  • Constructed from hardened and ground tool steel with exceptional precision (within .0005-inch flatness, squareness, and parallelism), these blocks provide a stable and accurate work holding surface.
  • Square and Hex ER Collet blocks are engineered to work seamlessly with standard ER collets; This ensures that a variety of tool sizes can be accommodated, providing flexibility in tool selection.
  • LABLT Hex & Square ER25 Collet Block Spring Chuck Holder Set For Milling Machine

    Description:
    Hex and Square ER Collet blocks are versatile, precision-machined tool holding devices used in CNC machining and other milling applications expediting set-up time.

    Constructed from hardened and ground tool steel with exceptional precision (within .0005-inch flatness, squareness, and parallelism), these blocks provide a stable and accurate work holding surface.

    Square and Hex ER Collet blocks are engineered to work seamlessly with standard ER collets; This ensures that a variety of tool sizes can be accommodated, providing flexibility in tool selection.

    The 11/16-inch through hole is beneficial for machining long workpieces; This feature allows the tool to pass through the block, facilitating operations on extended parts.

    The ER nut is included with the block, which is essential for securing the ER collet in place, ensuring a firm grip on the cutting tool; Block is 1-3/4 × 1-3/4.

    Item Weight: 3 Pounds
    Feature: Stable Performance and High Quality

    Material: Hard Steel

    Feature 1: Compact Design,Unique Appearance,High Reliability

    Mode: ER25

    Color: Silver & Black

    Collet Chuck Type: CNC Collet Chuck

    Compatible Devices: Milling Machine, CNC Machine

    Included Components: Square and Hex Collet Block Set

     

    Package Includes: 
    1× ER-25 Square Collet Block
    1× ER-25 Hex Collet Block


    About LABLT:
    LABLT has rich experience in the production, sales and after-sales service of Industrial parts. For many years, we have been committed to providing professional and personalized services to enhance the shopping experience of buyers. If you need any parts, please come to LABLT to buy them. We look forward to cooperating with you!

     


     

     


    Item Specifics
    Country of Origin United States
    Brand LABLT
    MPN OM459081OC
    Type Spring collect
    Warranty 1 Year
    Material Hard Steel
    Color Silver & Black
    Item Weight 3 Pounds
    Compatible Devices Milling Machine, CNC Machine
    Included Components Square and Hex Collet Block Set
    Mode ER25
    Collet Chuck Type CNC Collet Chuck

    PAYMENT

    We accept payment via Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment.

    SHIPPING & DELIVERY

    Pickup is not available as all items are shipped to buyers - NO EXCEPTIONS
    Orders are posted by USPS or Fedex

    WARRANTY INFORMATION

    The most Products has  months  warranty .
    The warranty does NOT cover damage of faulty Goods caused by: an accident or crash, damage caused in transit, damage cause by unauthorised repairs, improper installation of the Goods.

    RETURN POLICY

    If you have purchased the wrong Good or are returning a Good as a warranty claim, we will accept a return of that good and issue refund or send out a replacement Good subject to the following:

    you must contact us first about the Goods before returning the Goods to us, and if we agree to accept a return of the incorrectly purchased Good or if we agree to accept the warranty claim over the Good then you MUST do the following:
    the Goods must be securely and appropriately packed so they are not damaged during transit;
    the Goods must be returned in their original packaging;
    the Goods must be like new and not show any signs of use or having been installed or fitted;

    the claim for refund must be advised to us no later than 30 days after the date you bought the Good.
     

    Shop Category
    Excellent Delivery
    LABLT Hex & Square ER25 Collet Block Spring Chuck Holder Set For Milling Machine


    We accept payment via Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment.

    Pickup is not available as all items are shipped to buyers - NO EXCEPTIONS
    Orders are posted by USPS or Fedex

    The most Products has  months  warranty .
    The warranty does NOT cover damage of faulty Goods caused by: an accident or crash, damage caused in transit, damage cause by unauthorised repairs, improper installation of the Goods.

    If you have purchased the wrong Good or are returning a Good as a warranty claim, we will accept a return of that good and issue refund or send out a replacement Good subject to the following:

    you must contact us first about the Goods before returning the Goods to us, and if we agree to accept a return of the incorrectly purchased Good or if we agree to accept the warranty claim over the Good then you MUST do the following:
    the Goods must be securely and appropriately packed so they are not damaged during transit;
    the Goods must be returned in their original packaging;
    the Goods must be like new and not show any signs of use or having been installed or fitted;

    the claim for refund must be advised to us no later than 30 days after the date you bought the Good.
     


    All rights reserved.



    On Jun 13, 2026 at 01:31:10 PDT, seller added the following information:

    Datacaciques