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Internet #300879146

Model #48-20-8291

Store SKU #524374

5/32 in. x 7 in. 2-Cutter SDS Carbide Bit with 1/4 in. Hex Shoulder

$847
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Price:
$847

Product Overview

The Milwaukee SDS Plus Bits with 1/4" Hex are designed specifically for concrete screw applications. The universal 1/4" hex shoulder allows this bit to be used with the Milwaukee SDS-Plus Concrete Screw Installation Kit (48-20-7497) and other common concrete screw installation sleeves. Built to take on brick, block, and concrete Milwaukee SDS bits feature 2-cutter geometry for fast drilling and debris removal. The patented, reinforced flute design increases impact resistance and transfers energy directly to the bit tip. Patented rebar chamfers withstand impact from rebar and hard aggregate, and reduce carbide chipping.
  • Can be used with Milwaukee Concrete Screw Installation Kit (48-20-7497)
  • Universal 1/4" Hex shoulder to allow use with common concrete screw installation sleeves
  • Reinforced Flutes to avoid bit breakage
  • Centering tip for exact spot drilling
  • Wear mark indicators to indicate end of life
  • ANSI specified to fit common anchors
  • Made in Germany
  • Up to 30% faster drilling speeds
  • Up to 20% more holes per battery charge in cordless
  • Shop All Milwaukee Tools

Info & Guides

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Specifications

Dimensions

Assembled Depth (in.)
.31 in
Assembled Height (in.)
7 in
Assembled Width (in.)
.156 in
Bit Diameter
5/32 in
Bit Length (in.)
7
Shank Diameter
25/64 in

Details

Bit Material
Carbide
Drill Bit Type
2-Cutter
Drill Bit Type(s) Included
Hammer Drill Bit,Masonry Bit
Individual/Set
Individual
Material Application
Brick,Concrete
Returnable
90-Day
Self-Feeding
No
Shank Style
SDS Plus
Tools Product Type
Power Tool

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.4
    out of 1,248 reviews
  • 80%recommend this product
Filter by:
Showing 1-10 of 1,248 reviews
Complete garbage bit
About three inches into its first hole in brick it stopped making progress. I pulled it out and the tip had melted into a ball. Had to rig up a different chuck and finished the job with the bit that came in the packet of tapcons. Would recommend for making holes in medium thickness cardboard, maybe.
by
Response from Milwaukee ToolMar 16, 2021
Hello, this is Natalie with Milwaukee Tool. SPaul, thank you for taking the time to leave your review. We're sorry to hear about your frustrations with your 3/16 in. x 7 in. 2-Cutter SDS Carbide Bit with 1/4 in. Hex Shoulder. We would value the opportunity to look into this and provide you with support, so please feel free to reach out to us directly at socialmedia@milwaukeetool.com. Thank You
    1 person found this helpful
    Piece of Junk
    It did t even make it 10 holes. I wasnt drilling more then 2-3” deep also.
    by
    Response from Milwaukee ToolFeb 11, 2021
    Hello, this is Natalie with Milwaukee Tool. mattman4, thank you for taking the time to leave your review. I'm sorry to hear that your 3/16 in. x 6 in. 2-Cutter SDS-Plus Carbide Bit did not match the quality you expected. We would value the opportunity to look into this further and provide you with support, so please feel free to contact us directly at socialmedia@milwaukeetool.com so we can get this matter resolved as soon as possible for you. Thank You
      • Recommended
      Good product if you use it carefully
      I bought 2 5/32 in x 6 in for tapcon installation on concrete floor. I use them very carefully. After drilling a hole, drill bit is dipped in water for cooling. The first bit accomplished about 70 holes. Its tip bent after I drilled 3 holes and forget to cooling it. The 2nd bit accomplished about 90 holes. and the whole carbide bit is gone. I'm not exactly sure why it fail so badly. Maybe it's due to I had to use it to drill through very thin lay of wood(about 1/8 inch). The depth of hole is about 2 inch.
      by
        • Recommended
        3 people found this helpful
        Do Not Reccomend
        I’ve putchase 4 of these so far. The first 2 lasted a decent amount of time before they broke. The 2 that I bought this morning melted after less than a minute of use. Im hoping to find a more relianle brand because I am tired of having to stop working to go to Home Depot for new bits.
        by
        Response from Milwaukee ToolAug 17, 2020
        Hello, this is Elise with Milwaukee Tool. KJTstl, thank you for your review. We would like the opportunity to investigate your feedback further on your bits. We value hearing your input on why this product didn’t meet your expectations and how we can improve in the future. Please feel free to contact us directly at socialmedia@milwaukeetool.com so we can get this matter resolved as soon as possible for you. Thank You
          • Recommended
          2 people found this helpful
          Not sturdy
          I bought 6 drill bits 5/32 x 6” to drill my basement floor for installing wood subfloor. I was not able to drill one single hole. All 6 bits broke or bent horribly bad. Im very dissapponted. if the length was shorter maybe they would have worked better
          by
          Response from Milwaukee ToolOct 14, 2019
          Hello, this is Mackenzie with Milwaukee Tool. Randall, thank you for your review. I am sorry to hear about your frustrations with your 5/32 in. x 6 in. MX2 SDS-Plus Carbide Bit. We'd value the opportunity to learn more about your frustrations with your Milwaukee Tool, and to provide you with support. Please feel free to contact us directly at socialmedia@milwaukeetool.com. It will be our pleasure to provide support once we have received your correspondence. Thank You
            4 people found this helpful
            I drilled 6&1/2 holes through concrete before I had to change out the battery. This is the secon...
            I drilled 6&1/2 holes through concrete before I had to change out the battery. This is the second Milwaukee product I own, and intend to upgrade all my power tools to Milwaukee eventually.
            by
            • Verified Purchase
            • Recommended
            1 person found this helpful
            Easy to assemble and went thru the concrete like butter. This drill bit was an excellent tool to ...
            Easy to assemble and went thru the concrete like butter. This drill bit was an excellent tool to drill through hard concrete
            by
            • Verified Purchase
            • Recommended
            1 person found this helpful
            Easy to use, and efficient. Use it to encor a reception counter.
            Easy to use, and efficient. Use it to encor a reception counter.
            by
            • Verified Purchase
            • Recommended
            Worked perfectly went right through a 12 inch stem wall with ease.
            Worked perfectly went right through a 12 inch stem wall with ease.
            by
            • Verified Purchase
            • Recommended
            Just used this bit this past weekend to drill 15 holes in 50 year old concrete. I did predrill th...
            Just used this bit this past weekend to drill 15 holes in 50 year old concrete. I did predrill them with a 6" 5/16 bit, but after the first 6" it powered through the remaining 12" on it's own. Overall very happy, no complaints, and bit looks good for many more uses. link to video: https://youtu.be/Zl-zBskJlJM
            by
            • DIY
            • Recommended
            2 people found this helpful
            Showing 1-10 of 1,248 reviews