8pcs BT30-ER25UM Collet Chuck 1.97 50mm Length Tool Holder Set NEW

  
8pcs BT30-ER25UM Collet Chuck 1.97 50mm Length Tool Holder Set NEW. Fit for CNC chucks or holders for drilling and milling machines. 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.

Accuracy: 0.00015 (0.004 mm). Processing Length: 1.97 (50 mm). 8 x BT30 ER25UM Collet Chunck. Thank you for your cooperation. Your satisfaction is our long term pursuit and up-most concern.

Please kindly help to test the items again in order to eliminate improper use factor. We understand the concerns you might have and. We will try our best to resolve the problem for you. We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We will try our best to reply your emails, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. We will try to answer most emails within 2 days. The item "8pcs BT30-ER25UM Collet Chuck 1.97 50mm Length Tool Holder Set NEW" is in sale since Wednesday, December 9, 2020.

This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "excellentgeneration82" and is located in La Puente, California. This item can be shipped to United States.

• Type: Collet Chunck
• Model: BT30 ER25UM
• Bundle Description: 8
• Brand: Unbranded
• Manufacturer Part Number: Does not apply
• Custom Bundle: Yes
• MPN: Does not apply
• Country/Region of Manufacture: China
• Part Type: Collet Chunck
• Bike Type: BT30 ER25UM