In the field of deep hole processing, the cutting performance of the gun drill directly affects the processing efficiency and hole wall quality, and our Efficient CNC Gun Drill Grinding Machine is a professional grinding equipment tailored for precision tools such as gun drills and deep hole drills. The machine adopts an advanced CNC numerical control system, combined with a high-rigidity mechanical structure and precision servo drive, which can quickly and accurately complete the key processes of gun drill edge grinding, back angle grinding, and internal coolant hole alignment, ensuring that the tool is restored to factory-level accuracy, significantly extending its service life and improving drilling quality. Compared with traditional manual grinding methods, our CNC gun drill grinder has a higher degree of automation. You only need to enter the preset parameters to complete high-precision grinding with one click. The repeat positioning accuracy can reach ±0.003mm. At the same time, it supports a variety of complex blade customization to meet the deep hole processing needs of different materials (such as steel, cast iron, high-temperature alloys, etc.).
In view of the special process requirements of gun drill grinding, the Efficient CNC Gun Drill Grinding Machine is equipped with a professional tool setting system and optical detection device, which can accurately calibrate the eccentricity of the tool and the position of the internal coolant hole to avoid poor chip removal or drilling vibration caused by grinding deviation. The machine tool adopts a modular design, which can quickly replace grinding wheels and fixtures of different specifications to meet various gun drill grinding needs of φ1mm-φ50mm. It is also equipped with an intelligent process database to store hundreds of tool parameters to achieve rapid production change and greatly improve production efficiency. In addition, the optimized closed structure and efficient dust removal and cooling system effectively control the grinding temperature and ensure processing stability. It is particularly suitable for the large-scale and high-consistency production requirements of precision deep hole processing industries such as automotive oil pipes, aircraft engines, and hydraulic valve bodies.
