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Model #48-28-1040-48-28-1030

12 in. and 5-1/2 in. x 7/16 in. QUIK-LOK Universal Extension Bit (2-Piece)

$5197
  • Extends reach for tight spaces
  • Accepts most shanks
  • Fast and efficient for productivity
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How to Get It

Frequently Bought Together

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Price:
$5197

Product Overview

The Milwaukee QUIK-LOK 12 in and 5-1/2 in. x 7/16 in. Universal Extension Bit is compatible with most 7/16 in. shanks, with or without a power-groove. It requires no tools to change out bits, making it fast and efficient. Accepts most 7/16 in. shanks, with or without a power-groove.
  • Requires minimum chuck size of 1/2 in.
  • Accepts most 7/16 in. shanks, with or without a power-groove
  • Unique design requires no tools to change out bits, making it fast and efficient
  • Impact rated for durability
  • 12 in. and 5-1/2 in. L
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Additional Resources

From the Manufacturer

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Specifications

Dimensions

Drive Size (in.)
1/2
Product Depth (in.)
12 in
Product Height (in.)
1.5 in
Product Length (in.)
12 in
Product Width (in.)
2.1 in
Shank Diameter
7/16 in

Details

Drill Bit Type
Bit Extender/ Holder
Drill Bit Type(s) Included
Bit Extender/ Holder
Individual/Set
Individual
Magnetic
No
Number of Pieces
2
Returnable
90-Day
Shank Style
Hex
Tools Product Type
Power Tool

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

  • 4.6
    out of 174 reviews
  • 91%recommend this product
Filter by:
Showing 1-10 of 174 reviews
Not as described!
Used only once, never again! Product locks but as soon as impacting starts it WILL release whatever you have in the "lock"!!! Lost a fairly expensive drill bit going into a hollow space! Now I've contacted Milwaukee about it to have no response in return! Go with another brand, whatever you do don't get this overpriced tool!
by
Response from Milwaukee ToolJul 2, 2020
Thank you for your review. I’m sorry to hear about your frustration. We’d like to learn more about your experience and 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. -Jacob
    allen key non-issue
    I cant outright give it a 5 since i havent used it...this review is in response to the mention of how the allen key is an off size...just for the record...it has the same size allen key as the milwaukee dozer sets.
    by
      • Recommended
      One of the best accessories on construction, makes easy changing of drill bits with no effort.
      One of the best accessories on construction, makes easy changing of drill bits with no effort.
      by
      • Verified Purchase
      • Recommended
      I used this to extend the reach of a 1 1/8 inch ship auger bit to install 3/4 inch rigid conduit ...
      I used this to extend the reach of a 1 1/8 inch ship auger bit to install 3/4 inch rigid conduit in a garage. The ship auger bit was held very tightly and had minimal wobble, allowing me to keep the holes lined up to easily install the conduit. The QUIK-LOK worked great to keep the auger bit where it is supposed to be and easy to remove when done. Great quality tool as I expect from Milwaukee.
      by
      • Verified Purchase
      • Recommended
      1 found this review helpful
      by
      • Verified Purchase
      Perfect length real time saver...
      Perfect length real time saver
      by
      • Verified Purchase
      Great for extending the reach of your drill when needed.
      Great for extending the reach of your drill when needed. Worked great with 2-1/8" self feed drill bit going through joists to run drain lines.
      by
      • Verified Purchase
      • Recommended
      Indispensable when you need to extend the reach of your drill
      Indispensable when you need to extend the reach of your drill when running drain lines through joists. Solid extension and the quik-lok is a real time saver over the older set screw type extensions.
      by
      • Verified Purchase
      • Recommended
      by
      • Verified Purchase
      Works great, allows me to make nice holes in difficult...
      Works great, allows me to make nice holes in difficult places, would definitely buy again!
      by
      • Verified Purchase
      Showing 1-10 of 174 reviews