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Advantages of machining with internal coolant

Deep hole machining requires specialized tools that can effectively cool and remove chips while maintaining accuracy and efficiency. One such tool is an internally cooled dril designed with materials such as tungsten carbide, carbide and rhenium. These drills are specially manufactured for deep hole processing machine tools such as gun drills, deep hole machining centers, five-axis simultaneous machine tools, and CNC lathes. With their unique features and benefits, coolant drills offer a game-changing solution for deep hole machining operations.

In terms of deep hole processing, internal coolant drills have many advantages over traditional drills. The first and most critical advantage is their ability to effectively cool and remove chips from deep holes. Unlike ordinary drills, through-cooled drills have integrated cooling channels that allow coolant to flow directly to the cutting edges of the drill. This coolant not only helps maintain tool temperature, but also helps clear chips from the hole, preventing chip clogging and enabling continuous, efficient drilling.

cooled dril 1

Another advantage of drills with internal coolant is their excellent tool material composition. Tungsten carbide, cemented carbide and rhenium alloys are widely used materials for making these drill bits. Tungsten carbide is known for its hardness, wear resistance and heat resistance, making it ideal for deep hole machining applications. Carbide, on the other hand, has high strength and toughness, ensuring durability and long tool life.

Another significant advantage is that the internally cooled drill is suitable for all kinds of deep hole machining machines. Whether you are using a gun drill, deep hole machining center, 5-axis simultaneous machine or CNC lathe, these drills ensure an efficient drilling process. Their compatibility with different types of machines makes them versatile tools for various industries such as automotive, aerospace, oil and gas, and mold making.

When machining deep holes, precision and efficiency are crucial. Internal coolant drills excel in both areas, delivering excellent cutting performance and chip evacuation without compromising accuracy. Integrated cooling channels in these bits ensure consistent heat dissipation, preventing excessive tool wear and extending its life. Additionally, controlled chip breakage and minimized chip jamming allow for precise and uninterrupted drilling, saving time and increasing overall productivity.

cooled dril 3

In short, the internal coolant drill for deep hole machining is a cutting-edge tool that completely changes the drilling process. With advanced cooling systems, robust tool materials such as tungsten carbide, carbide, and rhenium, and compatibility with a wide range of deep-hole machining machines, these drills deliver outstanding performance, precision, and efficiency. Integrating drills with internal coolant into deep hole machining operations will undoubtedly increase productivity and ensure high-quality results. Embrace this innovative tool and witness the transformation of your machining process.


Post time: Aug-17-2023