Technical Features Of Drill Brazing Rack
The technical features of drill brazing rack mainly include the following aspects:
High hardness and wear resistance: The drill brazing rack is made of high-quality steel and carbide materials brazed by special process, and has high hardness. This high hardness enables the drill to easily cope with various hard materials during the cutting process and maintain a stable cutting effect. At the same time, its excellent wear resistance enables the drill to maintain high cutting performance during long-term use, reduce wear and deformation, and extend service life.
High-efficiency welding: The drill brazing rack is usually welded using a high-frequency welder. Based on the principle of electromagnetic induction, the high-frequency welder can heat the welding part to the temperature required for brazing in a very short time, significantly improving the welding efficiency. For example, when welding the carbide of a water drill bit, it may only take a few seconds to more than ten seconds to fully melt the brazing material, while traditional flame welding may take tens of seconds or even longer.
Local heating advantage: The high-frequency welding machine can highly concentrate the heat on the welding part, with little effect on other parts that do not need to be heated, avoiding the deformation of the tool or the impact on the performance of the cemented carbide due to large-area heating, and ensuring the original accuracy and performance of the tool.
Precise temperature control: By adjusting the frequency, power and heating time of the high-frequency current and other parameters, the high-frequency welding machine can control the temperature of the welding part more accurately. This ensures that the brazing material can be fully melted, and will not cause adverse effects on the hardness, toughness and other properties of the cemented carbide due to excessive temperature, thereby ensuring the welding quality.
Wide application areas: The drill brazing stand is suitable for the processing of various materials, such as steel, aluminum alloy, titanium alloy, etc. Whether it is drilling, reaming or reaming, the drill brazing stand can perform excellent performance. Its excellent adaptability enables the drill to maintain a stable cutting effect in different working environments and meet various complex processing needs.
