Shenzhen Alu Rapid Prototype Precision Co., Ltd.

CNC (Computer Numerical Control) machines perform a variety of operations to shape, cut, and finish materials with high precision. While the exact number can vary depending on the context (e.g., specific machine types or subprocesses), there are commonly recognized as 11 main types of CNC machining operations.

1.CNC Milling Machine

Uses rotating cutting tools to remove material from a fixed workpiece, shaping it accurately; available in vertical or horizontal configurations.

2.CNC Router Machines

Cuts shapes and designs on flat surfaces, often used in carpentry and metalworking to replace manual tools like saws.

3.CNC Plasma Cutters

Employs an electrical arc to ionize air and melt conductive materials for precise cuts on metals and alloys.

4.CNC Lathes and Turning Machines

Rotates the workpiece on a central axis while cutting tools remove material, ideal for symmetrical parts via turning, sanding, or drilling.

5.CNC Laser Cutting Machine

Directs a focused laser beam to cut sheets of any material with high precision, suitable for intricate designs.

6.CNC Electrical Discharge Machines (EDM)

Uses electrical arcs to erode material from conductive workpieces, common for creating molds and 2D cuts.

7.CNC Waterjet Cutting Machine

Propels a high-pressure water jet (sometimes with abrasives) to cut through thick or diverse materials, including 3D shapes.

8.CNC Grinding Machines

Applies rotating grinding wheels for finishing, polishing, or high-precision material removal on surfaces.

9.CNC Drilling Machine

Creates precise holes in materials for assembly, screws, or aesthetics, widely used in automotive and woodworking.

10.Automatic Tool Changer (ATC)

Automates tool swapping on CNC machines to reduce downtime and boost efficiency during multi-step operations.

11.Multiaxis Machining

Involves machines with 2+ axes (up to 12) for complex geometries, enabling advanced milling, turning, and contouring on intricate parts.