Shockwave™ Hammer Drill Bit, 5/32", Hex Shank, Carbide Cement Mixes Round carbon steel wires are

Round carbon steel wires are excellent for sweeping away debris

Adjustable tethered or piggyback float switch for automatic operation

robust and durable

Bolt lock secures the pivot bolts to prevent loosening

Shockwave™ Hammer Drill Bit, 5/32", Hex Shank, Carbide Cement Mixes Round carbon steel wires areUp to 5x life in concrete Shockwave Impact Duty engineered for hammer drills and impacts Sharpened carbide edges for faster starts in concrete, brick, and block Wide flute design for fast dust removal 1 4" hex shank for added tool versatility Up to 2x faster drilling vs. standard masonry drill bits Durable carbide tip for longer life in concrete and hard aggregate Precision ground carbide tip for less bit walking Ideal for concrete, brick, and block