Different Between 3-axis, 4-axis and 5-axis CNC Machines | Popular CNC for industrial factories

Introduction to CNC Milling00:00:07

CNC milling is a cost-effective, high-precision machining process that reduces labor intensity and increases productivity in mechanical workshops through automation.

Understanding 3-Axis CNC Machines00:01:11

3-axis machines move the cutting tool in X, Y, and Z directions. They are ideal for simple 2D geometries, drilling, and flat surface features, though complex shapes may require multiple setups.

Understanding 4-Axis CNC Machines00:02:44

By adding a rotational axis to the standard 3-axis setup, these machines allow for machining on four sides of a part without manual repositioning, increasing efficiency for cylindrical parts and shafts.

Understanding 5-Axis CNC Machines00:03:47

5-axis machines feature additional tilt and rotation axes, enabling the creation of highly complex 3D shapes like turbines and propellers with extreme precision through either simultaneous or indexed machining.

CNC Programming Software00:04:56

The video concludes by listing industry-standard software essential for calculating optimal tool paths, including Mastercam, Siemens NX, SolidCAM, PTC Creo, Cimatron, and CATIA.