BT40-ER16-4 Collet Chuck Tool Holder 100mm Length Fit CNC Milling 8Pcs Set. Condition:100% Brand New & High Quality. Fitment:For CNC chucks or holders for drilling and milling machines. Accuracy: 0.00012"-0.0002" (0.003-0.005 mm).Processing Length: 4 (100 mm). Package Include:8 x BT40-ER16-4 Collet Chuck. 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. Please list your special requests color, packages, value of declaration, etc. Please confirm your address before order.
(weekend and holidays are not include). If you are satisfied with our product, please kindly leave us a. We will help you to resolve any problem ASAP.Your satisfaction is our long term pursuit and up-most concern. We will try to answer most emails within 2 days. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "chuanghongkeji2020" and is located in this country: US. This item can be shipped to United States.