Our grinding machine is specially designed for grinding the punching tools that are used in a turret punch press. The maximum grinding diameter is up to 300mm. The available rotary table will offer a 0 and 15 degree incline, when it is utilized for cutting rooftop tools (one kind of punching tools). The application of new improved automatic tool setting method enables tool grinding much simpler and this method is analogous to Japanese workholding method. In order to prevent tools from burning and prolong their service life, this turret punch press tool grinding machine is applied with 2-way water cooling system as well as high-grade abrasive wheel manufactured with special boron carbide. Additionally, this equipment can process both top and bottom tools.