Features:
* Compatible with 46-inch and 0640-inch CNC lathes, with multiple internal support specifications available.
* Rear-pull sleeve structure ensures stable clamping, uniform tension, and prevents slippage, guaranteeing machining accuracy.
* Internal expansion head chuck enables internal hole clamping machining, suitable for thin-walled parts and sleeve-type workpieces.
* Robust structure with high coaxiality and precise repeatability, effectively improving machining efficiency and finished product yield.
* Standardized interface for easy installation and replacement; can directly replace the equipment chuck and is compatible with rear-pull spindles.
Specifications:
*Product name: Internal support chuck
*Material：metal
*Color: As the piture
*Size:As the piture
Package contents:
1 x Internal support chuck
Notes:
1. Due to many factors such as display brightness, light brightness, etc., the actual color of the product may be slightly different from the picture shown on the website.
2. Please allow the data to have slight manual measurement deviation.
Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.
We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.
Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size.
It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.
We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.