Rotating · Point angle 60 ° · High concentricity · Running point made of high-quality tool steel · Completely hardened and ground · Particularly easy running · Maintenance-free permanent lubrication Further technical information: · A: 41mm · D: 20mm · G: 17.78mm · Processing type: Rotating · Max. concentricity deviation: 0.005mm · B: 45mm · K: 24mm · Max. revolution speed: 4900min-¹