Amit Engineering Co. Supplies 8 Channels Multipurpose Geared Hand Shear Machine. Amit Engineering Co. Offers all kinds of workshop, sheet metal, wood working, and general machineries used for various industrial applications. 8 Channels Multipurpose Geared Hand Shear Machine has 175mm length of blade size. The angle size of the 8 Channels Multipurpose Geared Hand Shear Machine is 62 X 6 mm. The mild steel plates of the machine are available in the size of 8mm. It is also available in 10 channels.