MT3 Long A Shaft CNC High Speed Live Center, Gs Tooling, Mfr#: 311017

- Accuracy guaranteed to 0.003mm TIR (0.0001") - Excellent for CNC and conventional machines - Heat treated point to HRC 60±2 - High performance lip seal and deflected shaft design protects bearing space from ingress by dust and coolant - 4-Bearing System: a double row angular contact bearing, a radial ball bearing, and a rear needle roller bearing combine to provide excellent rigidity and high precision point concentricity - Heat treated drop-forged body (HRC 50±2) for extra strength, rigidity, and long life - Shaft borehole for easy dismounting - 60o point angle