CNC Machining

CNC milling machines use computer programming technology to direct multi-point rotary cutters along a workpiece. As the cutting tool moves across the surface of the workpiece, it shaves or cuts off material along different angles to shape the part. There are many different types of milling machines available, based on the number of cutting angles they accommodate.

The 3-axis milling machine is the most commonly used in parts production and is typically used to produce edges, slots, and holes. The machine cuts on three different axes—X, Y, and Z. These axes allow the material to be moved up and down, side to side, and back and forth.

A 4-axis milling machine is similar to a 3-axis one in that it accommodates motion along the XYZ axes. However, these machines also allow for movement around the A axis (i.e., rotation around the X axis). With the additional movement capabilities, the 4-Axis milling machine can produce more complex designs and shapes.

Much like the 4-axis machine, the 5-axis milling machine moves on the X, Y, and Z axes and rotates around the A axis. It also adds a second rotary axis (B) along the Y axis. This type of milling machine allows for greater versatility and flexibility in the parts manufacturing process.

A CNC lathe rotates the workpiece along one axis and manipulates it against a stationary tool to achieve the desired shape through turning, cutting, or sanding. The use of CNC technology allows this process to be automated for greater accuracy and higher productivity.

Swiss screw machines were originally created for the production of small and intricate Swiss watch components. The machine has since been adapted for industrial use for the shaping and detailing of small-scale complex components. By integrating CNC technology into Swiss screw machines, manufacturers can achieve up to 11 axes of motion during machining operations for exceptional precision and detail.