CN CNC TOOLS has been producing Carbide Inserts for turning, milling, grooving and threading for almost 5 years or more. Recently very many new people have asked how to buy your Carbide Inserts to replace other brands (our Carbide Inserts are of very consistent quality and are only about half the price of the well-known brands). Now I will tell you how to differentiate.

For workpiece material Normal Steel ( HRC＜40 ), we suggest using our popular grade CCT801/CCT803 because the performance is nearly 95% Korloy/ Mitsubishi. If need a better grade for Steel with more than 60% tool life, please choose CCT845/CCT855/CCT865 which is nearly the same as Iscar/ Taegutec etc.

For Workpiece material Stainless Steel and Super Hard Steel, we suggest choosing CCT901/CCT908. I need better performance, please choose CCT225/ CCT230/ CCT235 ( The grade is very good performance for Super Hard Steel ).

For Aluminum and Non-ferrous metals, we suggest testing our CCT600. It is the hottest sales grade in our company.

Finally. If there are any queries for Inserts, Please feel free to contact my mail jacky@cncnctools.com or Whatsapp ( Wechat/ Skype ): +86 14714816052. Hope to hear from you.