Engineering Excellence with cost effective solution. Angle Cutting Channel Cutting Flat Cutting Round Bar Cutting Square Bar Cutting Punching Notching Energy Mission Hydraulic Iron Worker (SIGMA) is designed to give an effective solution to all the cutting and punching problems of flat and Section with satisfactory work quality from robust and compact machine. Unique compact design by using ultrasonically tested steel plates. Five work station catering '7' different operation. Parallel operation of punching station with other work station gives higher productivity. Direct shearing avoids any waste of materials.