WALTER TECHNOLOGIES C22902

The 11 mm 118 degree General Purpose Jobber Length Drill with 69 mm flute length, 142 mm overall length, black oxide finish, 6 standard quantity. The most commonly used tool material for general purpose drilling. Suitable for most materials, including low to medium strength steels, aluminum and other non-ferrous materials, as well as wood and plastic. The 118 degree standard are used for mild steels and free machining materials. Black oxide finish reduces friction and heat damage. Increases tool life. For performance on low to medium tensile strength materials.