Qutub Impex Private Limited The company, incorporated on 20th March 1996 is an Importer of Industrial Guillotine including Paper Cutting Knives - “ENGINE ®” clad with high-grade alloy steel. To reduce the machine downtime we have come up with an improved alloy metal composition for the paper cutting knives-ENGINE. These knives are optimally heat-treated and precision ground having fine sharpness for heavy-duty trouble free operation and is capable of facing heavy stress and shocks. The permutation of this alloy in the guillotine/paper cutting knives has been tested and it has been highly acclaimed throughout the world. The right permutation of inlaid alloy metal composition ensures constant high quality and precision cutting.