Efficient chip removal capability
Rough machining milling cutters need to deal with large cutting amounts, so tool design focuses on optimizing the chip groove. For example, tools with larger helix angles can improve chip discharge efficiency and reduce overheating or tool wear caused by chip accumulation.
High rigidity structure
To withstand large cutting forces, cutting tools are usually designed with a large core thickness to ensure machining stability. For example, the core thickness of modular end mills can account for over 60%, significantly reducing the risk of vibration.
Wear resistant coating
Coating technologies such as TiAlN and TiCN can improve tool life. For example, TiAlN coating can maintain hardness at high temperatures and is suitable for high-speed cutting.
