The COMB DRL&CTSK HS 4 X 6 OAL from Field Tool Supply is a versatile combination drill and countersink tool designed for precision drilling and finishing. This tool features a 4" diameter and a 6" overall length, making it suitable for a variety of applications in metalworking and woodworking. Made from high-speed steel, it offers excellent durability and performance. The design allows for efficient chip removal and smooth operation, ensuring high-quality results. Ideal for both professional and DIY projects, this tool meets industry standards for quality and safety.