# Cutting Tools - Cobalt Jobber Drill Bit The IRWIN 3016228 7/16" Cobalt 135° Jobber Length Drill Bit is engineered for precision and durability, making it an essential tool for professionals in various industries. Crafted from high-speed cobalt steel, this drill bit is designed to withstand tough materials, ensuring longevity and performance even in the most demanding applications.
Key Features • **Material**: Made from premium cobalt steel that provides enhanced wear resistance and heat resistance, ideal for high-performance drilling. • **Point Design**: Features a 135° split point design that allows for easy penetration and reduced walking, delivering precise and accurate drilling. • **Length**: Jobber length of 3 inches for versatile applications, suitable for deep hole drilling in various materials. • **Diameter**: 7/16 inch diameter for compatibility with a wide range of drilling tasks, from metalworking to woodworking. • **Finish**: The bit is finished with a black oxide coating that enhances corrosion resistance and provides a smoother drilling experience.
Applications • **Metalworking**: Perfect for drilling through hard metals such as stainless steel, alloy steel, and other tough materials commonly found in industrial applications. • **Woodworking**: Suitable for woodworking tasks that require precise and clean holes, making it an excellent choice for carpenters and woodworkers. • **General Maintenance**: Ideal for maintenance, repair, and operations (MRO) tasks where reliability and performance are critical.
Benefits • **Durability**: The cobalt construction ensures that the drill bit maintains its sharpness and strength, reducing the need for frequent replacements. • **Precision**: The 135° split point minimizes wandering, allowing for accurate drilling and a clean finish on every job. • **Versatility**: Suitable for a variety of materials and applications, making it a valuable addition to any professional's toolkit. --- *Product information