Simpson 9/16" x 21" 2-Cutter Head SDS-Max Drill Bit, Carbide MDMX05621

Model No. MDMX05621 Shank Type. SDS-max Shank Head Type. 2-Cutter Head Diameter (in.) 9/16 Drilling Depth. 15 1/2 Length (in.) 21 Pack Qty. 1 Simpson's carbide-tipped drill bits are premium quality, professional-grade tools manufactured in Germany to the highest industry standards for Simpson Strong-Tie. They are designed to meet precise tolerance requirements and incorporate proprietary features that enhance durability and drilling speed, while improving ease of use. Fits all current and older SDS-max rotohammers from Black & Decker, Bosch, DeWalt, Hitachi, Hilti, Kango, Makita, Metabo and Milwaukee. Note: Product dimensions may differ from picture. Please see above item description for specifications.