The WALTER 7377564 Jobber Length Drill Bit is engineered for precision drilling in a variety of materials, including plastics, glass fiber-reinforced plastics (GFRP), wood, brass, bronze, and sheet metal up to 19 gauge. This drill bit features a 3/8" diameter and a 140° point angle, providing optimal cutting geometry for efficient chip removal and reduced drilling forces. Constructed from solid carbide, it offers enhanced durability and rigidity, ensuring consistent performance and extended tool life. The TiSiAlCrN coating enhances wear resistance and thermal stability, making it suitable for high-speed drilling applications. Designed with a right-hand spiral and two flutes, the drill bit facilitates smooth chip evacuation, reducing the risk of binding and improving hole quality. The 3-1/8" overall length balances cutting capacity and maneuverability, allowing for versatile drilling depths. This drill bit is compatible with WALTER Supercutter tools, ensuring efficient operation and versatility in various drilling applications. The 5-pack offers a cost-effective solution for businesses requiring multiple drill bits, reducing downtime and increasing productivity. By incorporating the WALTER 7377564 Jobber Length Drill Bit into your operations, you can achieve precise drilling results, reduce downtime due to tool wear, and enhance overall productivity in your machining processes.