CNC machining equipment can improve productivity and reduce costs in the following ways:

1. Automated production: CNC machining equipment is a kind of automated production equipment, which can realize automated machining process, reduce human operation and improve production efficiency. Compared with the traditional manual processing, CNC machining equipment can significantly improve the processing efficiency.

2. High-speed machining: CNC machining equipment can realize high-speed machining, greatly reducing the processing cycle, improve productivity. High-speed machining can also reduce the impact of cutting heat, improve cutting quality and workpiece accuracy.

3. Precision machining: CNC machining equipment can realize high-precision machining, reduce the impact of human factors on product accuracy, improve product consistency and stability, reduce the scrap rate, thereby reducing costs.

4. Flexible production: CNC machining equipment can realize flexible production, which can adapt to the production demand of multiple varieties and small batches, reduce the time of mold change and adjustment time, and improve the production efficiency.

5. Tool management and optimization: CNC machining equipment can achieve automatic tool replacement, wear monitoring and optimization of tool paths through intelligent tool management systems, improving tool utilization and reducing tool consumption costs.

6. Energy saving and environmental protection: Modern CNC machining equipment adopts energy-saving and environmentally friendly design and technology, which reduces energy consumption and waste emissions and lowers production costs.

7. Data-based management: CNC machining equipment can achieve real-time monitoring of the production process, data analysis and optimization through a data-based management system to improve production efficiency and quality control.

Taken together, CNC machining equipment can improve production efficiency and reduce costs through automation, high-speed machining, precision machining, flexible production, tool management and optimization, energy saving and environmental protection as well as data-based management, making enterprises more competitive in the fierce market competition.