Since 2018, Drillstar has been developing and producing integrated hard alloy gun drills. The whole hard gun drill is widely used in medical equipment, ring mold feed machines, molds and other fields.In the field of medical equipment, most of the areas that require drilling are clavicle screws and intramedullary nails. The materials are usually corrosion-resistant materials such as stainless steel and titanium alloy. The machining aperture of the clavicle screw isφ 1.0~φ 4.0, belonging to micro hole and deep hole processing. In addition, the processing performance of stainless steel and titanium alloys is poor, making drilling difficult. Therefore, deep hole machining machines for such parts must have ultra-high oil pressure (above 10MPa), ultra-high speed (above 10000r/min), higher assembly accuracy, and more precise guide sleeves. Among gun drilling machine tools, the manufacturing difficulty of the machine tool is the highest.And the tools and machine tools we provide have received high praise from customers and are sold to many countries throughout the country and around the world.