Catalog number: HJ-8 Features: ● Made of S45C steel, which is easy to correct and has the appropriate hardness. ● Careful machining has been carried out, taking into full consideration factors such as the deterioration of restoration accuracy (core vibration) after reinstallation and the causes of distortion in the installation of the master jaw. Specifications: ● Chuck outer diameter (inches): 8 ● Pitch (mm): 3.0 ● Length (mm): 95 ● Width (mm): 35 ● Height (mm): 40 ● Type: For HJ ● Carbon steel for machine construction (S45C)
