Single flute cutting edge for greater control through steps with 3 flatted shank prevents slipping in drill chuck. Tool is ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum,plastic and laminates. Pilot hole required. 8 steps. Shank size 3/8".We also ship APO, FPO and do combine shipping. Check out my other items! Sign up for my email newsletters by adding my eCRATER Store to your Favorites.
