SDS shanks are helpful for hammer drilling. The are suit for drilling through brickwork, concrete and other masonary. SDS drill bits are a type of shank. The drill bit is held by the drill’s chuck and its cutting edges are positioned on one end with the shank on the opposite end. The name SDS is derived from “Steck Dreh Sitz” in German, meaning Insert Twist Stay.

Need a size not listed here? Contact Us!

---