ENGINEERED WITH WIDE FLUTES TO PROVIDE FAST DUST REMOVAL. DESIGNED TO DRILL BLOCK, CONCRETE, BRICK, ETC. CARBIDE TIPS BRAZED TO TOUGH STEEL BODIES AND ARE LARGER THAN THE NOMINAL DRILL BIT SIZE TO PROVIDE CLEARANCE FOR INSTALLATION OF WEDGE ANCHORS, LAG SHIELDS, MACHINE SCREW ANCHORS, ETC. DESIGNED FOR PORTABLE DRILLS
