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Internet # 203114403

Model # 48-20-7490

Store SKU # 1001704480

2-Cutter SDS-PLUS Carbide Hammer Drill Bit Set (5-Piece)

$24.24
  • Bit Sizes Included: (1) 1/4,(1) 3/16,(1) 3/8,(1) 5/16,(1)1/2
  • Enhanced Rebar Guards provide increased durability
  • 20% more holes per charge in cordless rotary hammers
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Product Details

About This Product

The Milwaukee 48-20-7490 is a 5-Piece Carbide 2-Cutter SDS Bit Kit. Milwaukee's 44 Magnum series carbide drilling bits offers a unique multi-faceted carbide insert reducing the breakage possibility when drilling through re-bar and mesh. The distinctive chisel shaped tip breaks concrete quickly for faster penetration. The 4-fluted spiral shaft has improved dust removal resulting in less bending stresses. Available in diameters from 5/32 in. to 5/8 in. Assortment of 5 bits.

Highlights

Product Information

Internet # 203114403

Model # 48-20-7490

Store SKU # 1001704480

Additional Resources

Shop All Milwaukee
From the Manufacturer

Specifications

Details

Bit Material

Carbide

Drill Bit Type

2-Cutter

Drill Bit Type(s) Included

Hammer Drill Bit, Masonry Bit, Percussion Bit

Features

No Additional Features

Individual/Set

Set

Material Application

Concrete

Number of Pieces

5-10 Pieces

Number of Pieces

5

Returnable

90-Day

Shank Style

SDS Plus

Tools Product Type

Power Tool

Questions & Answers

9Questions
caret
Q:Are these bits compatible with ads plus?
by|May 7, 2024
1 Answer
Answer This Question

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

by|May 8, 2024
    caret
    Q:I?m drilling weep holes in brittle brick, which sds bit may give the least fracturing?
    by|Jan 15, 2023
    0 Answer
    Answer This Question
    caret
    Q:Are these carbide? Carbide tip? What % carbide? The description does say any carbide, only the listing says it.
    by|Nov 5, 2022
    1 Answer
    Answer This Question

    A:  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 found this answer helpful
      caret
      Q:What SDS bits are compatible with this kit? Anybody have a part number?
      by|Aug 30, 2022
      0 Answer
      Answer This Question
      Showing 1-4 of 9

      Customer Reviews

      4.6 out of 5

      • 4.6 out of 221 reviews
      • 98% recommend this product
      Filter by:
      Showing 1-10 of 221 reviews
      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
      Great bits, last a good while. You can’t go wrong with Milwaukee!!
      Great bits, last a good while. You can’t go wrong with Milwaukee!!
      by
      • Verified Purchase
      • Recommended
      The Milwaukee 48-20-7490 is a Carbide 2-Cutter SDS Plus Bit Kit comes with 5 different sizes. Th...
      The Milwaukee 48-20-7490 is a Carbide 2-Cutter SDS Plus Bit Kit comes with 5 different sizes. They are: 3/16” x 4”, ¼” x 6”, 5/16” x 6”, 3/8” x 6”, ½” x 6”. The tips have beaker points to help break the material when drilling. It also has a rebar guard to help it break the point. The 4-fluted spiral shaft helps improve dust removal to remove the product if the drilling hole so the bits doesn’t build up in the hole and heats up the bit. It comes with a carry case to hold the bits. I had no issue when drilling through concrete and masonry. It drill with ease. A product from Milwaukee.
      by
      • Recommended
      I have a set of the Milwaukee carbide Hammer Drill bits for my regular Milwaukee (18volt) drill a...
      I have a set of the Milwaukee carbide Hammer Drill bits for my regular Milwaukee (18volt) drill and liked them so much I picked up a set for my SDS-Plus Hammer Drill. Goes into concrete like soft butter. I absolutely love Milwaukee tools and have for as long as I can remember. While my SDS drill is a lot of drill for these bits, its nice having them in the bag when you need them. And when I have a lot of holes to drill, The SDS makes sense. I love the fact that these come in their own storage case. Saves me from digging around at the bottom of the bag looking for the right sized bit.
      by
      • Recommended
      Showing 1-10 of 221 reviews