The Milwaukee M/2 2-Cutter SDS Plus Drill Bits deliver up to 30% faster drilling speeds and up to 20% more holes per charge in cordless rotary hammers. Breaker points pulverize the material more effectively， resulting in faster drilling speeds. The variable flute allows for maximum debris extraction， leading to up 20% more holes per charge in cordless rotary hammers while continuing to establish durability in corded and cordless rotary hammers. The enhanced rebar guards provide increased durability in hard aggregate and rebar. The Milwaukee M/2 drill bits feature a centering tip for exact spot drilling， a wear mark indicator indicating when the bit no longer meets ANSI diameter requirements and a reinforced flute for durability and minimized vibration. The increased life and efficiency of the M/2 2-Cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users. The Milwaukee 7-Piece Shockwave Carbide Hammer Drill Bit Kit uses sharpened carbide to deliver up to 5x longer life in concrete and up to 2x faster drilling into masonry materials. 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.
48-20-7673: Enhanced rebar guards provide increased durability
48-20-7673: Breaker points lead to faster drilling speeds
48-20-7673: Variable flute for up to 20% more holes per charge in cordless rotary hammers
48-20-7673: Centering tip for exact spot drilling
48-20-7673: Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
48-20-7673: Reinforced flutes for minimized vibration and maximum durability
48-20-7673 Includes: one 5/32 in. x 4 in. x 6 in.， one 3/16 in. x 2 in. x 4 in.， one 3/16 in. x 4 in. x 6 in.， one 1/4 in. x 2 in. x 4 in.， one 1/4 in. x 4 in. x 6 in.， one 5/16 in. x 4 in. x 6 in.， one 3/18 in. x 4 in. x 6 in.， one 1/2 in. x 4 in. x 6 in.
48-20-9052: Durable carbide tip for longer life in concrete and hard aggregate
48-20-9052: Sharpened carbide edges for faster starts in concrete， brick and block
48-20-9052: Precision ground carbide tip for less bit walking
48-20-9052: Wide flute design removes dust faster reducing heat and delivering more holes per charge
48-20-9052: Ideal for concrete， brick and block
48-20-9052: 1/4 in. hex shank for added tool versatility
48-20-9052 Includes: (1) 5/32 in. two 3/16 in. two 1/4 in.， one 5/16 in.， one 3/8 in.
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