Description:6-16mm Round Shank 150mm Long SDS Rotary Hammer Concrete Masonary Drill Bit <br> Specifications:   * Shank:Round Stright Shank   * Length:150mm\/6&amp;quot;   * Diameter: 6mm \/ 8mm \/ 10mm \/ 12mm \/ 14mm \/16mm    Features:<br> * Widely spiral flute for fast cleaning dust and debris.<br> * Straight shank design is more suitable for many electric drills and drilling machines(don't included).<br> * Sharp and twisted flute will make the drilling be more easy and effortless.<br> * Suitable for concrete， masonary or other materials<br>  <br>   Note:   Please note that the package only included one drill， you can select the size you want.<br>  <br> Package included:<br> 1 x Masonary Drill  More Details: