The Milwaukee 48-28-4008 3/8 in. x 12 in. High-Speed Steel Keyed Extension Bit fits 3-jawed chucks. This bit is designed to extend your reach by 12 in. when drilling with Milwaukee hole-saw arbors. For 3/8 in. hex shank hole saw arbors. The bit is 12 in. in length.
Designed for 3/8 in. hex-shank hole-saw arbors
3/8 in. hex shank fits 3-jawed chucks
Extends your reach by 12 in. when drilling with Milwaukee hole-saw arbors
Works great. I used it to drill through a 100 year old oak beam on top of the foundation for a ne...
Works great. I used it to drill through a 100 year old oak beam on top of the foundation for a new spigot.
by
Verified Purchase
Recommended
Oct 10, 2017
Is really helpfull but first use and the screw what help to lock just don't work..
Is really helpfull but first use and the screw what help to lock just don't work..
by
Verified Purchase
Jul 22, 2015
Well mad tool
This is one of those tools you may not need often, but when you do you really need it. This is the larger 3/8” size, and you will only want to use a 3/8” chuck bit in it. The ¼” bits are the wimpy ones which fit in the quick change chucks. This is well built like all Milwaukee tools, heavy to the point that it just dares you to break it. I like the recessed set screw so it does not damage the wood during a drill. Well made tool that you will pass down to your grandchildren someday.