... NSK P4 spindle bearing, spindle tolerance 0.002mm Bed type Milling Machine B600Taiwan Original Milling head, sealed ballscrew, NSK ... P4 spindle bearing, spindle tolerance 0.002mmBed type Milling Machine, strong stability,Heavy loaded MachineModel B600B600LB600SCTable size ... and toolboxOptional Accessories:Clamping kitMilling Chuck Bed type Milling Machine B600