Milwaukee 1/4" x 16" x 18" SHOCKWAVE™ Impact Duty Carbide Hammer Drill Bit

MAXIMUM REACH AND IMPACT PERFORMANCE IN DEEP MASONRY

When deep anchoring or through-hole drilling in concrete, brick, or block requires extra reach, the Milwaukee SHOCKWAVE Impact Duty™ 1/4" x 18" Carbide Hammer Drill Bit delivers the necessary length without sacrificing durability. Engineered specifically for use with both impact drivers and hammer drills, this bit features a 1/4" hex shank that eliminates the need for specialized SDS-Plus equipment for small-diameter masonry work. The precision-ground carbide tip is designed to minimize bit walking and ensure faster starts, while the wide flute geometry efficiently clears dust across the full 16-inch usable length to prevent overheating and maintain drilling speed in high-torque applications.

• / SHOCKWAVE Impact Duty™ engineering provides the structural integrity to withstand the high-torque demands of impact drivers.
• / Precision-ground carbide tip delivers up to 9x longer life and 4x faster drilling speeds compared to standard masonry bits.
• / 18-inch overall length with 16 inches of usable depth allows for deep-set anchoring and drilling through thick structural walls.
• / Wide flute design maximizes dust evacuation, reducing heat buildup and increasing the number of holes per battery charge.
• / 1/4" Hex Shank ensures universal compatibility with impact drivers and standard 3-jaw drill chucks.

WHAT'S IN THE BOX

(1) SHOCKWAVE Impact Duty™ 1/4" x 16" x 18" Carbide Hammer Drill Bit (48-20-9013)