Milwaukee Tool Universal QUIK-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$27.63
Milwaukee Tool Universal QUIK-LOK, Extension

Milwaukee Tool Universal QUIK-LOK, Extension

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Model: 48-28-2010

In Stock (leaves warehouse same day if ordered before 3pm ET)

$27.63
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12" x 3/8" Universal QUIK-LOK, Extension

  • Features

    • Accepts most 3/8 in. shanks, with or without a power-groove
    • The Milwaukee Quik-Lok, design requires no tools to release accessories, making change outs fast and efficient
    • Hardened shank for maximum durability
    • Requires minimum chuck size of 3/8 in.

Manufacturer Resources

Product Specs

Product Type:
Bit Holder & Extension
Department:
Electrical
Product Subgroup:
Drill & Driver Bits
Product Material:
Hardened Steel
Product Group:
Power Tools & Accessories

Milwaukee 48-28-2010 – Frequently Asked Questions

1) What shank size do Milwaukee Quik-Lok bit extensions accept?
The Milwaukee Quik-Lok extension accepts most 3/8 inch shanks, with or without a power groove. If your auger or selfeed bit has a 3/8 inch hex or round shank, it will seat in the Quik-Lok head.
2) Should I get the 6 inch or the 12 inch Milwaukee bit extension?
Two lengths are offered: a 6 inch (part 48-28-2010) and a 12 inch (part 48-28-2020), both with the 3/8 inch Quik-Lok connection. Electricians boring through a single stud or plate usually work with the 6 inch; the 12 inch buys reach through doubled plates, deep joist bays, or where the drill body will not clear the obstruction. Many crews carry both and stack length only when the hole demands it.
3) Do I need a wrench or a set screw key to change bits on a Quik-Lok extension?
No tools needed. The Quik-Lok design releases the accessory by hand, so bit changes on a ladder or in an attic do not cost you a hunt for an allen key. That is the main practical difference from a set-screw style extension.
4) Is this Milwaukee extension tough enough for daily rough-in boring?
The shank is hardened for durability, which is what keeps a chuck from chewing it up under the repeated torque of auger boring through framing. It is built for production drilling rather than occasional use.
5) What are the Milwaukee part numbers for the Quik-Lok drill bit extensions?
Order the 6 inch as Milwaukee 48-28-2010 and the 12 inch as Milwaukee 48-28-2020. Both are 3/8 inch Universal Quik-Lok extensions.
How fast can I get the Milwaukee 48-28-2010 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milwaukee 48-28-2010 come with a warranty?
Absolutely. The Milwaukee 48-28-2010 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milwaukee 48-28-2010?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Milwaukee 48-28-2010 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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