Milwaukee 12" Hex Extension (48-28-4008)

Item no: 2392058 | 045242225811
130  Estimated 

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  • Shank Diameter: 3/8 in.
  • Extension Length: 12 in.
  • Product Type: Hex Extension
  • Shank Type: Hex
  • Quick Change Mechanism: No

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What people are saying

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by PowerReviews
Milwaukee 12"" Hex Extension (48-28-4008)

(based on 2 reviews)

Ratings Distribution

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  • 1 Stars



Reviewed by 2 customers

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need this in Quik-lok

By dave b.

from redmond , washington

About Me Professional


  • Good Tool
  • Good Value


  • Set Screw Strips

Best Uses

  • Construction Job Sites

Comments about Milwaukee 12"" Hex Extension (48-28-4008):

when are you going to make quik-lok version of this?

(8 of 9 customers found this review helpful)


Broke second time I used it.

By Ed

from NY

About Me Avid Do-It-Yourselfer


  • Good Holding Strength


  • Breaks Easily

Best Uses

  • Home Improvement
  • Remodeling

Comments about Milwaukee 12"" Hex Extension (48-28-4008):

After using the shank extension with my Milwaukee hole saw to cut access for a new plumbing drain line, I discovered that the set screw had seized on the shank of the hole saw, which was now stuck in the shank extension. The hex head walls on the set screw rounded over when I tried loosening it with the Allen wrench. I wound up having to drill out the set screw in order to salvage my hole saw.

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