Table left/right movement: 250mm, height between spindle and table when spindle is raised: 250mm (excluding workpiece mounting jig), spindle lowering amount during cutting: maximum 85mm, cutting lowering speed: 2-60mm/min, cutting index amount: 0.01-99.99mm (variable by 0.01mm), table feed speed: 600mm/min, spindle rotation speed: 1900-2500rpm inverter variable, grinding wheel: maximum outer diameter 200φ hole diameter 25.4φ★