Note: This application has a free version and a paid version. Description of Application: To yield better use of the fixed-length materials and end materials such as various forms of steel-bar material, You need to perform complex take how consideration. This app, simply enter member dimensions want to take as a base material dimension, the quantity, Since calculated good take how the yield the (How to cut), And to achieve effective utilization of material, and reduce waste. Although free version is part of the function limitation, If you are using a variety of paid services of Amada eye link service all the features are available. Services that can be used to discount the customers do not use our various paid services also are available. Anyone other than eye link members, please purchase and pay version.