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Eagle Tool US EM37536 Flex Shank Installer Drill Bit, Carbide Tip for Masonry Applications, 3/8-Inch by 36-Inch, Made in The USA

Free shipping on orders over $29.99

$33.33

$ 16 .99 $16.99

In Stock

1.Size:1/2 In.


2.:18 In.


About this item

  • Carbide tip installer bit for masonry
  • Heat Treated spring steel shank with wire fishing accommodation holes in the head and shank.
  • Minor flexibility in 36-inch shank
  • Made in the USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck, part number ETHXKIT187
  • Compatible with 3/16-inch shank extensions, part numbers EX18736 and EX18754


Eagle Tool's high quality carbide tip masonry bit. It is the best fit for difficult situations. This bit comes standard with a three flat non-slip grip, fish accommodation holes in the drill and the Flexible spring steel shank. It works well in concrete block, tiles, brick and most other masonry products. 3/8-inch head diameter, 3/16 inch shank diameter, and overall length is 36-inch.


John M
Reviewed in the United States on May 10, 2024
Maybe I spoke too soon. It works, just need a bigger size. 1/4th is false, it's more like 1/8th.
Madcaddy49
Reviewed in the United States on February 29, 2024
Awesome, took like 15 min to get under the sidewalk and pull landscape lighting through!!!
C. barrera
Reviewed in the United States on December 12, 2024
Bit blade broke on first use was drilling thru 3 inch concrete not the best quality. Unfortunately wasted money used after return window.
Daniel Reid
Reviewed in the United States on August 26, 2023
Does exactly what it's supposed to do. I've used it to drill through about a foot of brick at maybe a 40 degree bend and it's worked great. No signs of wear.
Customer
Reviewed in Canada on August 24, 2021
Probably the lowest quality drill bit you could possibly find. Total garbage. Save your money.
Red Masters
Reviewed in Canada on July 12, 2021
Your insistence upon a review
Travis Milner
Reviewed in the United States on January 8, 2021
This bit is one of those tool's you rarely need, and when you do, you need it now! I had to run new electrical wire in a cinder block wall from the attic, was a struggle. I tried various ways unsuccessfully I mite add. Before I found this bit. Was stiff enough to apply pressure yet flexible enough that I could get it where I needed in my short attic. Made short work of something that I fought for a week. Glad I have, price was great. Prompt delivery.
Jonny84
Reviewed in the United States on August 24, 2018
I needed to run a new receptacle over an existing fireplace which required drilling horizontally over the fireplace. This bit went through cinder block with ease. Also went through brick with a little more effort. I got the 1/4” shank which is great and does have a little flex but obviously not as much as a smaller shank. I have a wood drill bit with a 3/16” shank and that thing can make a 90degree bend and still drill a hole. You might be able to get a 45 degree angle with this 1/4” shank, maybe! But since I was drilling through brick I was glad I got the larger shank as it required a lot more forward pressure and a small shank would have been bending and flexing too much during drilling.
Roy Walters
Reviewed in Canada on March 28, 2017
looks like it well do the job for me
Frank
Reviewed in the United States on March 11, 2015
drill bit wasn't the sharpest but it worked as intended and was the cheapest
Rideonbikesand R.
Reviewed in the United States on July 24, 2014
I needed to drill a hole for an outdoor light fixture. The hole was to be frilled in a brick and mortar lamp standard about 4 foot tall. The bit worked good at first, then began to bog down. I was using a 1/2 hp hammer drill, which seemed to turn it ok but not great. The bit finally became stuck in the boring hole and was not removable. It broke in the hole leaving me without a bit and about a foot short of my goal. I don't know if it was the bit or my use of it because I have never attempted anything like this before.