Designed specifically for left-hand rotation drilling operations, these jobber drills are essential for various machining tasks. Manufactured from high-speed steel (HSS) and featuring a bright finish, they are ideal for working on low carbon steels, alloyed steels, and grey cast iron, making them a versatile choice for both professional and hobbyist machinists. With a 118-degree point for effective cutting and a straight shank design, these drills facilitate smooth penetration and precise results, enabling users to effectively tackle challenging jobs such as removing broken bolts. The combination of a flute length of 1-5/8 inches and an overall length of 2-3/4 inches ensures adequate reach and versatility in various drilling contexts.
