Description: C20-ER32-50L 20mm Diameter CNC Arbor Straight Shank Collet Chuck Holder Tool Specification: Model:C20-ER32-50L Materials:high-carbon steel Shank diameter:20mm Type:milling tool Applicable Machine Tools:lathe 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 Collet chuck holder More Details: