Milwaukee SHOCKWAVE 48-20-9005 Drill Bit, 3/16 in Dia, 4 in OAL, Wide Flute, 1/4 in Dia Shank, Hex Shank. Mlkwe 3/16"X4" C Hmmr Dr Bit. Our SHOCKWAVE™ carbide hammer drill bits use sharpened carbide to deliver up to 5x longer life in concrete and up to 2x faster drilling into masonry material. Engineered with a precision ground tip, these bits deliver faster starts and less walking in concrete, brick and block. The wide flutes allow for fast dust removal. Equipped with a 1/4 in hex shank, MILWAUKEE® SHOCKWAVE™ carbide hammer drill bits are the ideal solution for drilling in masonry materials with both impacts and hammer drills/drivers.

Item Features

• Up 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 in 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