Milwaukee® 48-20-9057 MIL 48-20-9057

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. Wide flute design removes dust faster, reducing heat and delivering more holes per charge. 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.

The MILWAUKEE® SHOCKWAVE Impact Duty™ 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. This kit includes (1) 1/8", (1) 5/32", (1) 3/16", (1) 1/4", (1) 5/16", (1) 3/8“, (1) 1/2" SHOCKWAVE Impact Duty™ Carbide Hammer Drill Bits.

• Up to 5X life in concrete
• Up to 2X faster drilling vs standard masonry drill bits
• SHOCKWAVE™ Impact Duty™ engineered for hammer drills and impacts
• Durable carbide tip for longer life in concrete and hard aggregate
• Sharpened carbide edges for faster starts in concrete, brick and block
• Precision ground carbide tip for less bit walking
• Wide flute design removes dust faster, reducing heat and delivering more holes per charge
• Ideal for concrete, brick and block
• 1/4 in hex shank for added tool versatility
• INCLUDES 1/8", 5/32", 3/16", 1/4", 5/16", 3/8", 1/2" ALL 4" x 6"