The Walter-Titex 7577879 is a high-precision solid carbide micro drill bit designed for drilling small-diameter holes in a variety of materials. With a cutting diameter of 1.2 mm and a flute length of 14 mm, this drill bit is ideal for applications requiring tight tolerances and high-quality finishes. The 140-degree point angle ensures efficient chip removal and precise hole formation, while the AlCrN (Aluminum Chromium Nitride) coating enhances tool life and performance by providing increased hardness and wear resistance. The drill bit features a 3 mm shank diameter and an overall length of 54 mm, making it compatible with a wide range of drilling machines and setups. Its right-hand cutting direction and two-flute design contribute to smooth drilling operations and reduced cutting forces. The coolant-through capability allows for effective cooling and chip removal during drilling, further improving tool longevity and hole quality. This micro drill bit is suitable for drilling in materials such as aluminum, brass, bronze, cast iron, copper, steel, super-alloys, and titanium, as well as graphite, hard materials, plastics, and synthetic materials. By incorporating the Walter-Titex 7577879 into your machining processes, you can achieve precise, high-quality holes in small diameters, thereby enhancing the efficiency and productivity of your operations.