HSK63F-ER16A 70mm Projection Collet Chuck Tool Holder G2.5 30k RPM CNC machine
Key Features: Material: HRC 55 20CrMnTi alloy Collet Chuck Type: ER16 Collet Chuck Shank Type: HSK63F Color: Silver Run Out (TIR): .0002″ or 5 micron Balanced: G2.5 30,000 RPM Length: 70mm (2.756 inch) Please check product compatibility carefully to ensure it is the product you need. So as not to waste your time and energy on return. Details: HSK 63F adapter. 70mm (2.756 inch) length. up to .0002″ or 5 micron runout. HRC 55 20CrMnTi alloy. G2.5 30,000 RPM balanced Holder and Nut. ER 16 collet. .