... , mm0.17Angle tolerance, degree+/-0.0258Cutting burr height, mmLess than 0.029Punching burr height, mmLess than 0.0310Life of cutting/punching tools ... , timesMore than 1 million (each grinding)11Stacking height, mmMax. 350mm12Stacking precision, mmtransverse3~513longitudinal10~2514Air consumption, m3/min23 silicon ...