R8-ER25-7/16 Collet Chuck Holder Straight Shank Extension ER25 Wrench CNC Arbor

Description: Precision R8 ER25 7/16 Collet Chuck Holder Straight Shank Extension ER25 Wrench CNC Arbor Specification: Model: R8-ER25-7/16 Materials: high-carbon steel Thread: 7/16"-20UMF Quantity: 1pc Features: -The handle has stable performance and long service life, after heat treatment has been greatly improved in hardness handle. -Advanced production technology to ensure the accuracy of the handle, to meet your requirements in high precision machining. -The life rate is high, and the cost can be reduced. Note: -Due to the manual measurement,there might be some error. -CNC tool placement collet, must go beyond the collet hole effective clamping length, to avoid improper locking, resulting in the loss of. -Use the correct wrench device, can not be arbitrarily changed so as not to cause damage. -Do not use the rod with a notch or a plane of the CNC cutting tools. -Do not air lock (not inserted in the chuck Holder). Package Included 1 x CNC Arbor 1 x Wrench More Details: