广东省佛山市读者林欣来信说，希望介绍数控机床简易刀具预调仪。数控机床、加工中心等设备，本身不具备刀具直径测量功能。刀具直径测量一般在刀具预调仪上进行。刀具预调仪是一种精密的测量设备，价格比较贵。有些企业由于数控机床品种多、刀柄规格不一样，预调仪没有按刀柄 Lin Xin letter from Foshan City, Guangdong Province, said, hoping to introduce a simple CNC tool presetting tool. CNC machine tools, machining centers and other equipment, itself does not have the tool diameter measurement. Tool diameter measurement is generally carried out on the tool presetter. Tool presetter is a sophisticated measurement equipment, the price is more expensive. Some enterprises due to the variety of CNC machine tools, handle specifications are not the same, pre-adjustment instrument does not press the handle