Item Type: Face Mill Tool Holder_x000D_Material: 40cr Alloy Steel_x000D_Usage: For Metal Processing 140cr Alloy Steel Made: The tool holder is made of 40cr material, with high hardness, reducing wear and tear, sturdy and durable, stable in performance 2New Coating Process: The surface of the tool holder adopts a new coating process, which has good oxidation resistance and high temperature resistance 3Refined Machining: The cutter holder is high demand machined, has high strength, strong shock resistance, higher machining efficiency, and longer life 4Equipped with Storage Box: The milling holder is equipped with a storage box, which is easy to store and carry, and is not easy to be damaged 5Wide Usage: This face milling shank is mainly used in CNC machining center, CNC engraving machine, and can also be installed on ordinary milling machines to process some harder and less complex heat treated materials1 x_x000D__x000D_FaceMillToolHolder 1 x Screw 1 x Storage Box