Projects (500120069,U1201245) supported by the National Natural Science Foundation of China;Project (2011J2200036) supported by Guangzhou Scientific and Technological Planning Project,China;Project supported by Guangdong Province Universities and Colleges Pearl River Scholar Funded Scheme(2012),China
Using a closed field unbalanced magnetron sputtering system,the cemented carbide end mills were coated with a CrTiAlN hard coating,which consisted of a Cr adhesive layer,a CrN interlayer and a CrTiAlN top layer.The mi...