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Internet # 321493895

Model # 48-20-7673

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2-Cutter SDS-Plus Carbide Hammer Drill Bit Set (8-Piece)

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$20.00
$35.97
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  • Rebar guards provide max durability in hard aggregate and rebar
  • Breaker points provide efficiency with faster drill speeds
  • Variable Flute for Up to 20% more Holes per Charge
  • View More Details

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Product Details

About This Product

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. This kit includes (1) 5/32", (2) 3/16", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2" M/2™ 2-Cutter SDS PLUS Rotary Hammer Drill Bits. Packaged in a medium, double-sided hard case designed for use in the MILWAUKEE® PACKOUT™ Storage System.

Highlights

  • Enhanced Rebar Guards provide increased durability
  • Breaker Points lead to faster drilling speeds
  • Variable Flute for Up to 20% more Holes per Charge in Cordless Rotary Hammers
  • Centering Tip for exact spot drilling
  • Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
  • Reinforced Flutes for minimized vibration and maximum durability
  • Case is designed for use in PACKOUT™
  • Kit includes (1) 5/32" x 4" x 6", (1) 3/16" x 2" x 4", (1) 3/16" x 4" x 6", (1) 1/4" x 2" x 4", (1) 1/4" x 4" x 6", (1) 5/16" x 4" x 6", (1) 3/8" x 4" x 6", (1) 1/2" x 4" x 6"
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Product Information

Internet # 321493895

Model # 48-20-7673

Additional Resources

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From the Manufacturer

Specifications

Details

Bit Material

Carbide

Drill Bit Type

2-Cutter

Drill Bit Type(s) Included

Masonry Bit

Features

No Additional Features

Individual/Set

Set

Material Application

Concrete

Number of Pieces

8

Returnable

90-Day

Shank Style

SDS Plus

Tools Product Type

Other

Questions & Answers

Can you use them in an impact driver
ByJul 14, 2026
1 Answer | 
Answer This Question

Hi Rolo! No, these bits will only work with SDS-PLUS hammer drills.

By|Jul 15, 2026


    How to open package
    ByApr 11, 2026
    0 Answer | 
    Answer This Question

    Do these drill into limestone rock? Looking to break up large rocks
    ByJan 3, 2026
    1 Answer | 
    Answer This Question

    Yes, Milwaukee's 2-Cutter SDS-PLUS Carbide Hammer Drill Bits are suitable for drilling into limestone rock. These bits are designed for use in natural stone, including limestone, and are equipped with features like reinforced tips and hammer mode capability to ensure durability and efficiency.

    By|Jan 8, 2026


      will they drill tile
      ByMay 27, 2025
      1 Answer | 
      Answer This Question

      Hi, James. Yes, the 2-Cutter SDS-PLUS Carbide Hammer Drill Bit Set can drill through tile. However, it is important to note that while these bits are versatile and can handle various materials including ceramic tile, they are not recommended for porcelain tile.

      By|Jul 5, 2026

        (2)

        How long are these bits? I can find that info in the listing
        ByOct 2, 2024
        1 Answer | 
        Answer This Question

        Hello, the 2-Cutter SDS-PLUS Carbide Hammer Drill Bit Set includes: 3/16" x 4" 1/4" x 6" 5/16" x 6" 3/8" x 6" 1/2" x 6"

        By|May 18, 2026

          (4)

          Are these bits compatible with ads plus?
          ByMay 7, 2024
          1 Answer | 
          Answer This Question

          Hello! The SDS PLUS Carbide Hammer Drill Bits are compatible with SDS PLUS Rotary Hammers. - Milwaukee Tool Social Team

          By|May 8, 2024


            I?m drilling weep holes in brittle brick, which sds bit may give the least fracturing?
            ByJan 15, 2023
            1 Answer | 
            Answer This Question

            Weep holes are made in the mortar joint not the brick. If I were drilling into brick, I’d use a masonry bit with a hammer drill which would be lighter and more controlled rather than an SDS.

            By|Jul 28, 2026


              Are these carbide? Carbide tip? What % carbide? The description does say any carbide, only the listing says it.
              ByNov 5, 2022
              1 Answer | 
              Answer This Question

              They are carbide tipped bits. Similar to a carbide tipped saw blade. The 2 carbide tips are attached to the end of the twist bit.

              By|Nov 4, 2023

                (1)

                Viewing 1-8 of 12

                Customer Reviews

                4.7 out of 5

                • 4.7 out of 281 reviews
                • 100% recommend this product
                Filter by:
                Showing 1-10 of 281 reviews
                I absolutely love these bits!! I was a little skeptical at first because of the low price but I am glad I bought them. I actually bought them for my work place. I was so pleased with them that I purchased a second set for home use.
                by
                These Milwaukee SDS-Plus bits worked great drilling into concrete. They cut cleanly, stayed sharp, and the different sizes make the set handy for anchors and other concrete work. I will purchase these again the next I need a set of concrete hammer drill bits.
                by
                Great set - the selection covers all my needs. I like having the short and long version particularly of the 3/16” and 1/4” - very thoughtful as these are the once I use the most. Bought it to use with the Milwaukee M12 SDS hammer drill 2608. Very sturdy container too. Quality set made in Germany.
                by
                Excellent bits
                The Milwaukee M/2 SDS-PLUS carbide hammer drill 8 piece bit set with case are excellent bits. The new design cutter head chews right through concrete like there's no tomorrow. The bits don't even mind running into the occasional piece of rebar here and there, doesn't bother them. The case bit case they come in is the new design that are packout friendly and are designed to work in the case either open or shut and are held in place by the lids so they won't slide around.
                by
                • Recommended
                Great quality nice set
                I'm reviewing a Milwaukee 2 cutter SDS plus carbide hammer drill bits (8 piece). This is a nice little set consisting of a 3/16" and a 1/4" 2 1/4" long drills and 5/32, 3/16", 1/4", 5/16", 3/8" and a 1/2" inch 4" drilling depth. I tried the 3/16" and the 1/2" drills on a 25 year old concrete foundation using a Milwaukee SDS plus rotary hammer I went about 2 1/2 inch deep with the 3/16" bit in seconds generally as fast as I pushed it the 1/2" bit took a little longer but still plenty fast about 2" deep. Drills came In a nice blow-molded case. I feel these will last very well. I'm not surprised coming from a quality company like Milwaukee.
                by
                • Recommended
                Strong dependable drill bit set
                A very effective drill bit for use on concrete and or block wall fence. It's made of 2-Cutter SDS-Plus Carbide delivering up to 30% faster-drilling speeds to get your job done faster, providing 20% more holes drilled per charge of your cordless rotary hammer drill. This product comes in a set of 8 pieces in several sizes to meet your requirements for all your projects. This kit includes one 5/32 in., two 3/16 in., two 1/4 in., one 5/16 in., one 3/8 in., and one 1/2 in. M/2 2-Cutter SDS PLUS Rotary Hammer Drill Bits. Packaged in a medium, double-sided hard case. This product contains enhanced rebar guards providing increased durability that will last well over many uses.
                by
                • Recommended
                Great SDS-Plus Bit Set
                This 8-Piece set of 2-Cutter SDS-Plus Carbide Hammer Drill Bits from Milwaukee Tool is an excellent set. Very handy sizes range from 5/32 in. x 4 in. to ½ in. x 6 in. They come in a very good plastic index case. I tested them using the 1/2 in. x 6 in. with a new Milwaukee M18 FUEL 1-1/4 in Cordless Hammer Drill to drill a few holes in the gunnite wall of a swimming pool that is to be demolished. This bit provided very impressive drilling to over 4 in. depth, with little to no vibration. The variable flutes cleared pulverized debris very well. The Centering Tip made starting very easy to keep centered. The points made for very fast, easy drilling. Specs say the bits have “Enhanced rebar guards for increased durability” and I see no reason to doubt that. Specs also say that the Wear Mark indicators show end of life. The price is right for these excellent bits.
                by
                • Recommended
                German made, carbide insert, hardened tip
                These bits have all classical features of masonry drill bits. Carbide insert is slotted into the tip of the bit and tip is pressed and hardened. Tip makes contact with concrete and having much higher hardness it simply crashes concrete into small pieces. It will be great to make the entire bit from carbide but it doesn't have a lot of tensile strength and it is very expensive to produce. SDS-Plus shaped shanks have nice, smooth transitions to threaded part. Sharp transitions are bad as they suffer from stress concentrations and quickly become breaking points due to enormous shear stress. Bit length is more than enough for any pilot holes for anchored fastener applications. Drill bits fit perfectly to my SDS-plus hammer drill made by another manufacturer. Interesting that this bits are branded by Iconic American tool manufacturer and made in Germany and I have a set of smaller hex masonry bits that are branded by Iconic German tool maker but manufactured in China.
                by
                • Recommended
                Love Milwaukee!
                Been wanting concrete bits for a long time. This set is great. Includes all of the 8 most used sizes too. They are made in Germany for Milwaukee tools and seem very sturdy and well made. They come in a wonderful case that is not flimsy or going to come apart at the seams first time it is dropped. Part of the Packout modular storage system. I expect these bits will out last me.
                by
                • Recommended
                1 found this review helpful
                Love these sds plus bits. Need to anchor my...
                Love these sds plus bits. Need to anchor my new MailBoss Mail Manager mailbox to an existing concrete filled masonry pillar. These bits worked so well in my hammer drill. I was able to drill 2” deep cavity for the Titen HD bolts that I needed to anchor my mailbox. These bits with my hammer drill completed the task in mere seconds. Whereas I was struggling for minutes with my beloved impact driver outfitted with the equivalent carbide tipped masonry built. Get these bits love the case!
                by
                • Verified Purchase
                Showing 1-10 of 281 reviews