• Description:
  •  
  • 12PC High Precision ER40 Collets Set Common Popular Size 1/8, 3/16, 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4", 7/8", 1", 1-1/16, 1-1/8".
  • Made of High Grade Carbon Steel Accuracy: 0.0003" or 5um
  • Ground roughness is Ra0.4 Microns, plus overall fine polish Running True at High Speed turning
  • Fit for all R8, morse tapper, CAT BT CNC ER40 chuck or holder
  •  
  • Features:
  •  
  • Special angled slots increase rigidity
  • Better overall balance of tool holder assembly
  • Protects tool holder from contaminants
  • Visit my Store to see items that you like.

    Precision ER40 Collet Set 12PCs Spring Collets Chuck 1/8"- 1-1/8" For Lathe

    Description:

     

    12PC High Precision ER40 Collets Set Common Popular Size 1/8, 3/16, 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4", 7/8", 1", 1-1/16, 1-1/8".

    Made of High Grade Carbon Steel
    Accuracy: 0.0003" or 5um

    Ground roughness is Ra0.4 Microns, plus overall fine polish
    Running True at High Speed turning

    Fit for all R8, morse tapper, CAT BT CNC ER40 chuck or holder

     

    Features:

     

    Special angled slots increase rigidity

    Better overall balance of tool holder assembly

    Protects tool holder from contaminants

    Use with any standard ER collet chucks for coolant-thru tool applications.

    Decent quality at reasonable price

     

    Pacage includes:

     

    12PC ER40 Collets Set 1/8, 3/16, 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4", 7/8", 1", 1-1/16, 1-1/8".



    Payment Info

    We accept PayPal、major Credit Cards (Amex, Visa, MasterCard, Discover)、Google Pay、Apple Pay、afterPay.

    Shipping will be arranged within 3 business day once payment is cleared

    Shipping

    Easy & Hassle Free Returns

    We now offer for US buyers 30 days money back guarantee . If  US buyers does not like the item or feels not satisfied with the product, we will cover the return shipping fee & US buyer can return the item and get refund for item price only.

    If any package that needs to be returned, please contact our customer service first to receive a RMA form.

    Any item that is approved for exchange, item will need to be in brand new condition, which means the item is never installed and needs to be kept in original packaging.

    We do not assume any responsibility for any installation fees charged by a shop under any circumstances.

    For more details regarding return policy, please contact our customer service team for assistance.

    contact us

    Any questions? Contact our Customer Service Team for professional assistance.

    If you have any questions before or after winning auction, please don't hesitate to contact our Customer Service Team .

    Emails will reply within 1 business day during business hours.

    Our office hours are Monday to Friday 8:00am - 5:30pm and Saturday 8:00am - 12:00 noon PST,

    we are off on Saturday afternoon and sunday and during all major holidays.

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    Visit my Store to see items that you like.

    Shop Category
    Precision ER40 Collet Set 12PCs Spring Collets Chuck 1/8"- 1-1/8" For Lathe

    Description:

     

    12PC High Precision ER40 Collets Set Common Popular Size 1/8, 3/16, 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4", 7/8", 1", 1-1/16, 1-1/8".

    Made of High Grade Carbon Steel
    Accuracy: 0.0003" or 5um

    Ground roughness is Ra0.4 Microns, plus overall fine polish
    Running True at High Speed turning

    Fit for all R8, morse tapper, CAT BT CNC ER40 chuck or holder

     

    Features:

     

    Special angled slots increase rigidity

    Better overall balance of tool holder assembly

    Protects tool holder from contaminants

    Use with any standard ER collet chucks for coolant-thru tool applications.

    Decent quality at reasonable price

     

    Pacage includes:

     

    12PC ER40 Collets Set 1/8, 3/16, 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4", 7/8", 1", 1-1/16, 1-1/8".



    We accept PayPal、major Credit Cards (Amex, Visa, MasterCard, Discover)、Google Pay、Apple Pay、afterPay.

    Shipping will be arranged within 3 business day once payment is cleared

    We now offer for US buyers 30 days money back guarantee . If  US buyers does not like the item or feels not satisfied with the product, we will cover the return shipping fee & US buyer can return the item and get refund for item price only.

    If any package that needs to be returned, please contact our customer service first to receive a RMA form.

    Any item that is approved for exchange, item will need to be in brand new condition, which means the item is never installed and needs to be kept in original packaging.

    We do not assume any responsibility for any installation fees charged by a shop under any circumstances.

    For more details regarding return policy, please contact our customer service team for assistance.

    Any questions? Contact our Customer Service Team for professional assistance.

    If you have any questions before or after winning auction, please don't hesitate to contact our Customer Service Team .

    Emails will reply within 1 business day during business hours.

    Our office hours are Monday to Friday 8:00am - 5:30pm and Saturday 8:00am - 12:00 noon PST,

    we are off on Saturday afternoon and sunday and during all major holidays.

    [ Default Others: This is the contents of your Others. You can add a banner for this Others as header and add text descriptions here. The text descriptions can be different Font Size, Font Color, Style and even graphics and icons are also accepted. ]


    All rights reserved.



    On Dec 26, 2025 at 21:40:00 PST, seller added the following information:

    Datacaciques