Lierteer BT30 ER16 Collet Chuck ER16 12000RPM Tool Holder For CNC Milling Drill Fast

Features: * Brand new and high quality * Made of high-quality materials sturdy and practical * The shank type of the chuck is BT30 the collet type is ER16 and the tie rod thread is . It has very precise chuck capabilities. * Digital engraving: We have engraved the corresponding model on the chuck so that you can quickly find the right model when using it. * Smooth : The of the chuck is polished which not only makes the look smooth and shiny but also makes it convenient for users to hold it comfortably and tightly * Longer processing length: The chuck has excellent clamping force and its processing length is 70mm/76 inches. So it can reach farther places to handle items. * Portable: Each chuck is very small and lightweight. Small size light weight very easy to carry. All you need is a small bag to easily hold and take away. Specification: Part name: collet chuck Product model: BT30 ER16 Material: 40Cr Accuracy: 0.003-0.005mm/0.00012-0.0002 inches Size: Processing length: 70mm/2.76inch Tie rod thread: Color: as shown in the picture Quantity: 1pcs Bottom diameter: 28 mm / 1.1 inches Upper diameter: 31.75 mm/1.25 inches Quantity: 1pcs Package Contents: 1 x BT30 ER16 collet chuck Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.