CNCtööriistad

CNCtööriistad refers to the cutting tools used in Computer Numerical Control (CNC) machining. These tools are essential for removing material from a workpiece to achieve a desired shape and size. CNC tools come in a wide variety of types, each designed for specific operations and materials. Common examples include end mills, drills, reamers, and turning tools.

The selection of the correct CNC tool depends on factors such as the material being cut, the desired surface finish, the complexity of the geometry, and the type of CNC machine being used. Tool materials are crucial for performance and longevity. High-speed steel (HSS) and cemented carbide are widely used due to their hardness and wear resistance.

Cutting tools are often coated with materials like titanium nitride (TiN) or titanium carbonitride (TiCN) to further enhance their durability, reduce friction, and improve cutting performance. The geometry of the cutting edge, including its rake angle and clearance angle, also plays a significant role in how effectively and efficiently material is removed. Proper tool holding and maintenance are vital for achieving precise results and preventing tool breakage.