The Steel Dragon Tools four-piece dry diamond core drill bit kit will drill holes in block, brick, concrete, and asphalt. Bit sizes included: 1-1/2 in. (38 mm), 2 in. (51 mm), 3 in. (76 mm), and 5 in. (127 mm).
All core bits are 6-inches in length with 10 mm laser-welded split segments and 13/16-inch female threads. Includes 0.400 x 8 in. removable tapered pilot drill bit, SDS adapter with 13/16-inch male threads, hex adapter with 13/16-inch male threads, drift key, and aluminum carrying case.
Steel Dragon Tools diamond core drill bits have a one (1) year warranty against manufacture defect. Factory conforms to ISO-9001-2000 Quality Control Systems and ISO-14001-2004 Environmental Systems.
Steel Dragon Tools® offers a wide variety of professional-grade tools and high-quality replacement parts. Backed by years of manufacturing excellence and coupled with the latest technology, Steel Dragon Tools products provide incredible craftsmanship at an unbeatable value.