Hammer Drill Bits, Drill Bit Size (Decimal Inch): 0.5000 , Usable Length (Inch): 1.6875 , Overall Length (Inch): 1-11/16 , Shank Type: SDS-Plus MPN:DMAST1030

These hammer drill bits are designed for heavy-duty drilling tasks in concrete, masonry, and other demanding materials with ease. Made from robust black oxide steel for durability, they feature a drill bit size of 0.500 inches for precise holes and an SDS-Plus shank type to securely fit hammer drills for impact drilling capabilities. The overall length of 1-11/16 inches and usable length of 1.6875 inches offer extended reach in tight spaces, while the aggressive helical design ensures efficient drilling performance in challenging applications on jobsites or DIY projects requiring fast penetration.