In the field of mechanical processing, deep hole machining, renowned for its high precision and technical difficulty, stands as a crucial criterion for measuring the manufacturing strength of enterprises. Rooted in the deep hole machine tool manufacturing base of Dezhou, Shandong Province, Dezhou Drillstar Cutting Tool Co., Ltd has dedicated itself to the deep hole machining sector for years. With the R&D and manufacturing of professional gun drill tools as its core, the company has built a comprehensive product matrix of deep hole machining machine tools, emerging as a strategic partner for customers in aerospace, automotive manufacturing, mold processing, engineering machinery and other key industries by virtue of its core advantage of tool-machine integration and customized service capabilities, injecting robust impetus into the development of China’s deep hole machining industry.
Drillstar Cutting Tool has always taken technological innovation as the core driving force, constructing a full-specification, multi-category deep hole machining tool system that perfectly matches the processing standards of mainstream industrial gun drill machine tools. The company’s flagship gun drill products cover a diameter range of φ1.5mm to φ40mm for conventional deep hole machining, with a maximum drilling diameter of φ80mm for composite machining scenarios, fully meeting the diverse processing needs of different industries. Adhering to the principle of precision manufacturing, every tool is crafted with rigorous process control, laying a solid foundation for high-precision deep hole machining.
While focusing on tool R&D, Drillstar Cutting Tool has made in-depth layout in the R&D and manufacturing of deep hole machining machine tools, and has developed a full range of CNC gun drill machine tools tailored to different processing requirements. Classified by coordinates, the machine tools include single-coordinate, two-coordinate, three-coordinate CNC deep hole drilling machines and industry-specific machines; classified by layout form, they are divided into horizontal and vertical types, fully covering multi-scenarios such as small-diameter precision machining and medium and large-diameter batch machining. The company adheres to high standards in the selection and manufacturing of core machine tool components, ensuring the stability, precision and durability of the equipment:
- Bed: Providing cast, welded and high-precision marble bed options to balance processing stability, delivery cycle and cost according to customer demands, with cast beds boasting excellent stability, welded beds featuring short delivery cycles and low costs, and marble beds dedicated to high-precision equipment.
- Guide Frame: As the core component determining machining precision, it is equipped with four types of guide sleeve structures and two chip removal methods (vertical downward chip removal and inclined side chip removal), effectively improving chip removal efficiency and machining accuracy.
- Drill Rod Box: The power output part of the cutting tool, offering two spindle solutions of mechanical spindle and electric spindle. The electric spindle features excellent dynamic balance and high rotational speed, while the mechanical spindle is equipped with frequency conversion motors and servo spindle motors, matching synchronous belt and multi-wedge belt transmission methods to achieve precise power output under closed-loop control.
- Feed System: Undertaking the working feed and rapid retraction during processing, integrating cast guide rails and linear guide rails (ball and roller types), with multiple motor connection forms such as direct connection, gear transmission and synchronous belt transmission, adapting to different working conditions and processing requirements.
In addition, the company’s CNC deep hole drilling machines support flexible configuration of optional components such as headstock, hydraulic tailstock, special fixtures, drill rod brackets and protection devices, and can be customized according to the actual production needs of customers in different industries, realizing the personalization and diversification of equipment functions. The complete machine structure integrates mechanical, electrical, hydraulic, pneumatic and detection parts, forming a highly automated and intelligent machining system, effectively improving production efficiency and machining precision for customers.
Centering on the core demand of “efficient and precise deep hole machining” in the manufacturing industry, Drillstar Cutting Tool has formed a one-stop service system covering pre-sales demand communication, in-sales scheme customization and after-sales technical support. The professional team is proficient in the basic parameters, application fields and industry characteristics of deep hole equipment, can accurately grasp customer needs, recommend suitable tool and machine tool types, and provide targeted machining solutions. The company strictly controls the product delivery cycle and price system, and has a deep understanding of the industry grade, advantages and disadvantages of deep hole equipment, enabling it to provide customers with cost-effective product combinations and technical support.
Adhering to the development concept of “precision manufacturing and customer-centricity”, Dezhou Drillstar Cutting Tool Co., Ltd has won wide recognition and trust from customers in the industry with its high-quality products, professional technology and perfect services. In the future, the company will continue to deepen the R&D and innovation of deep hole machining technology, continuously optimize the performance of tools and machine tools, expand the application fields of products, and strive to become a leading enterprise in the domestic deep hole machining industry. With more sophisticated products and more comprehensive services, Drillstar Cutting Tool will help manufacturing enterprises improve production efficiency and machining precision, and contribute its strength to the high-quality development of China’s advanced manufacturing industry.
