#1 Home Improvement Retailer

Internet # 313176658

Model # 48-20-9030

Store SKU # 1005357125

1/2 in. x 4 in. x 6 in. SHOCKWAVE Carbide Hammer Drill Bit

$9.47
  • 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
  • View More Details
Store
0 in stock
icon
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy
caret
Product Details
  • 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
About This Product

The Milwaukee 1/2 in. x 4 in. x 6 in. SHOCKWAVE Carbide Hammer Drill Bit 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 carbide-tipped masonry drill bits' 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.

  • 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 & delivering more holes per charge
  • Ideal for concrete, brick and block
  • 1/4 in. hex shank for added tool versatility
  • Available in sizes up to 1/2 in.
  • Shop All Milwaukee Tools
  • Return Policy
Product ID #: 313176658Internet #: 045242546329Model #: 48-20-9030

Additional Resources

Shop All Milwaukee
From the Manufacturer
caret

Specifications

Dimensions

Bit Diameter1/2 inBit Length (in.)6 in
Drilling Depth (in)4Shank Diameter1/4 in

Details

Bit MaterialCarbideDrill Bit TypeHammer Drill Bit
Drill Bit Type(s) IncludedHammer Drill BitFeaturesNo Additional Features
Impact Driver CapabilityImpact RatedIndividual/SetIndividual
Material ApplicationBrick, ConcreteNumber of Pieces1 Piece
Number of Pieces1Pack Size1
Returnable90-DayShank Style1/4 in. Hex
Tools Product TypePower Tool
caret

Questions & Answers

23Questions
caret
Q:Will this bit work on a standard drill of 1/2" shank?
by|Jan 1, 2024
1 Answer
Answer This Question

A:  AlfredEsco, this Hammer Drill Bit can be used with all Drill/drivers. Thank you - Milwaukee Tool, Social Team

by|Jan 3, 2024
    caret
    Q:Can this bit be used in a regular electrical drill to cut holes in concrete or stone?
    by|Dec 13, 2023
    1 Answer
    Answer This Question

    A:  James, you can use this 1/2 in. x 4 in. x 6 in. SHOCKWAVE Carbide Hammer Drill Bit with impacts and drills. Thank you - Milwaukee Tool, Social Team

    by|Dec 13, 2023
      caret
      Q:Can this be used on cement board?
      by|Nov 11, 2023
      1 Answer
      Answer This Question

      A:  Engineered with a precision ground tip, these bits deliver faster starts and less walking in concrete, brick, and block. - Milwaukee Tool, Social Team

      by|Nov 13, 2023
        caret
        Q:Anyone know how many holes, in concrete, this will drill before failure?
        by|Sep 14, 2023
        0 Answer
        Answer This Question
        Showing 1-4 of 23
        caret

        Customer Reviews

        4.5 out of 5
        • 4.5 out of 1,295 reviews
        • 86% recommend this product
        Filter by:
        Showing 1-10 of 1,295 reviews
        by
        • Verified Purchase
        Lasted for 7 holes
        Very disappointed with this bit after reading the rave reviews. I drilled 4 holes and then decided to use water to help keep the bit cool but, alas, it was too late, the damage was done.
        by
        Response from Milwaukee ToolDec 28, 2022
        Our team is sorry to hear about your recent experience with your Drill Bit. Could you send us an email at social.media@milwaukeetool.com, so we can assist? Thank you - Milwaukee Tool Team
          1 found this review helpful
          It was easy to drill the ceiling where I installed...
          It was easy to drill the ceiling where I installed my ceiling fan.
          by
          • Verified Purchase
          didn't even last a day
          bought this about 2 hours ago and on the third whole I started drilling it was done
          by
          Response from Milwaukee ToolSep 30, 2022
          Alvino, we are sorry to hear about your experience. Can you please send us an email at socialmedia@milwaukeetool.com, so we can look into this? Thank you - Social Team
            Longer but skinnier
            [This review was collected as part of a promotion.] This drill bit is longer than my other bits of the same width (1/4") It's great it's longer. I think maybe they are skinnier for concrete because concrete will kinda dust as you drill while wood doesn't. It fits in easy and well into my drill which is a Milwaukee quick release type, so that's all that matters, since I eyeball the drill bit needed for any given scenario anyway.
            by
              • Recommended
              Works great!
              [This review was collected as part of a promotion.] This drill bit works great. I make tumblers and this drill bit came in handy to drill my holes so I can string lights on it! It made a smooth hole! I have nothing bad to say about this product! Will be getting other sizes!
              by
                • Recommended
                Great Drill Bit!
                [This review was collected as part of a promotion.] I like the look of it and the red is a nice fit with the Milwaukee brand. The bit fits nice into the chuck. There was no wabble when driving. It holds up well when driving into wood. Overall great bit.
                by
                  • Recommended
                  Great accessory for drill.
                  [This review was collected as part of a promotion.] I have a drill. But this drill bit is something that must be in all tool boxes great for drilling holes in concrete especially cinder blocks and bricks. It works amazing easy to use and I look forward to purchasing more from Milwaukee tool brand.
                  by
                    • Recommended
                    Best and easiest drill bit I have ever used for concrete block. It cut like a hot knife through ...
                    Best and easiest drill bit I have ever used for concrete block. It cut like a hot knife through butter. I will never buy another brand - this drill bit is a gamechanger for me.
                    by
                    • DIY
                    • Recommended
                    2 found this review helpful
                    Used this to install some 12mm anchors in a concrete slab. Next time I would probably use a 1/2-...
                    Used this to install some 12mm anchors in a concrete slab. Next time I would probably use a 1/2-inch, instead of the 7/16-inch. This bit, in my Milwaukee M18 Fuel hammer drill made short work of installing the four anchors.
                    by
                    • DIY
                    • Recommended
                    1 found this review helpful
                    Showing 1-10 of 1,295 reviews