Stacked core transformers are widely used in the electrical field. The challenge is to produce more laminations in a minute. Our automatic CRGO step lap cut to length line uses Servo feed for higher accuracies up to plus/minus 10 microns and higher feed speeds of 200 meters per minute. All the shears (V-notch, -45 degrees, + 45 degrees) are Servo operated for lower maintenance and high speeds shearing. A magnetic transportation diverter facilitates to transfer two different shapes of laminations. Carbide cutters have higher blade life along with good quality of shear, which will give better stacking factors.