A high-speed drilling and milling machine is a versatile CNC machine tool with high-speed drilling and milling capabilities. This type of machine tools are usually used to process parts with complex shapes and high precision requirements, and are widely used in mold manufacturing, aerospace, automotive industry and other fields. Here are some common features of high-speed drilling and milling machines:

1. High-speed spindle: High-speed drilling and milling machines are usually equipped with a high-speed rotating spindle, which allows the tool to cut faster on the workpiece and improves processing efficiency.

2. CNC system: Equipped with advanced CNC system, it can realize complex processing procedures and high-precision motion control. This makes high-speed drilling and milling machines suitable for machining demanding parts.

3. Automatic tool changing system: Usually equipped with an automatic tool changing system, which can automatically switch between different types or sizes of tools to improve production efficiency.

4. High-precision guide rails: In order to ensure processing accuracy, high-speed drilling and milling machines usually use high-precision guide rails and slider structures to reduce errors in motion.

5. Rigid machine tool structure: In order to ensure stability, the bed and support structure of high-speed drilling and milling machines are usually designed to be relatively rigid to reduce vibration and improve cutting accuracy.

6. Efficient cooling system: Equipped with an efficient cooling system to ensure that the tool and workpiece maintain appropriate temperatures during processing, preventing overheating and extending tool life.

7. Rapid feed system: High-speed drilling and milling machines usually have fast and precise feed systems to move the tool quickly during processing.

8. Workpiece clamping system: Equipped with a flexible workpiece clamping system to adapt to workpieces of different shapes and sizes.

9. High-speed cutting tools: Use reasonably designed high-speed cutting tools to adapt to the needs of high-speed cutting and ensure cutting quality.

10. Automation functions: Some high-speed drilling and milling machines may be equipped with automation functions, such as automatic workpiece exchange systems, to improve production efficiency and reduce manual intervention.

Generally speaking, high-speed drilling and milling machines are designed to achieve efficient, high-precision machining and are suitable for manufacturing fields with high requirements on parts.