When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
8PCS CAT40 ER16 2.76" Collet Chuck Tool Holder Balanced G2.5 20000 RPM SET
For CNC chucks or holders for drilling and milling machines.
Specifications
Product Type: CAT40 ER16
Material: 40Cr
Max Speed: 20000 RPM
Accuracy: 0.00012"-0.0002" (0.003-0.005 mm)
Processing Length: 2.76" (70 mm)
Color:Black & Silver
Quantity: 8 pieces
Feature:
1、CAT40 ER16 chucks are widely used in industry fields with gage/processing length of 2.76" (70 mm). Each of them is hardened and grounded to ensure its accuracy, which ranges from 0.00012" to 0.0002" (0.003-0.005 mm).
2、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.
3、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.
8 x CAT40 ER16 Collet Chuck
CCCBD7808
We have other holders & collet chucks & pull stud available at my store! Welcome to the store to watch!
Paypal, Visa, and MasterCard are the accepted forms of payment.
Please use the checkout system when paying for your order.
Immediate payment is required for all orders.
We ship the next business day after payment has been verified(Except holidays).
We provide 30 days money back guarantee.
Item(s) would be shipped out within 1-3 working days after received your confirmed payment.
If you are not satisfied with our product, please return it to us in its original condition. Thanks for your cooperation.
Please email us before leaving any negative response or opening any dispute on the site, we will help you to solve the problem.
Just send us a message and we will reply you in 24 hours, because of the large amount of E-mail, so sometimes can not respond promptly. Please understand that.
We care about our valued customers and will always try to help you, and we hope we can cooperate again in the future.
This item does not include a paper manual. If you have any questions during installation, feel free to contact us anytime.
For CNC chucks or holders for drilling and milling machines.
Specifications
Product Type: CAT40 ER16
Material: 40Cr
Max Speed: 20000 RPM
Accuracy: 0.00012"-0.0002" (0.003-0.005 mm)
Processing Length: 2.76" (70 mm)
Color:Black & Silver
Quantity: 8 pieces
Feature:
1、CAT40 ER16 chucks are widely used in industry fields with gage/processing length of 2.76" (70 mm). Each of them is hardened and grounded to ensure its accuracy, which ranges from 0.00012" to 0.0002" (0.003-0.005 mm).
2、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.
3、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.
8 x CAT40 ER16 Collet Chuck
CCCBD7808
We have other holders & collet chucks & pull stud available at my store! Welcome to the store to watch!
On Nov 25, 2025 at 19:33:44 PST, seller added the following information:
