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Your cart is empty.Tungsten carbide tip is durable when drilling in concrete and brick. The deep single flute removes drilling dust fast. Bit has a zinc finish.
Stan Williams
Reviewed in Canada on August 12, 2023
Arrived fast and worked just like they were supposed to.
jorge gamboa
Reviewed in the United States on February 12, 2022
Me encantaron c:
Amazan Custumur
Reviewed in the United States on December 8, 2022
One of the bits is floating in the packaging while shipped, and the metal doesn't appear the same as pictured. I can only hope it works the same.
Fai
Reviewed in Singapore on January 27, 2022
It was quite useless at drilling through masonry! i had other Irwin bits that drilled through masonry/concrete very well but this series simply kept slipping.. only made a dent on the wall. Disappointed.
DTR
Reviewed in Canada on April 15, 2022
I bought this set as I needed to secure a safe to the concrete floor. As it was OLD concrete I knew I would need a tough quality masonry drill bit so I bought these bits.Rubbish is the word that springs to mind. The 3/8 th inch would hardly touch the concrete.I had to start using a 1/8th to make a pilot hole and then up sizing by an 1/8th each pass until I was able to get the size I wanted 3/8th.So much for tungsten carbide.Why are these bits so bad? Well checking on the drill bit shank there was the kiss of crap. Made in CHINA!!! And what is worse they weren’t cheap. I can buy the same junk in the dollar store for a dollar. !
Rocco Macri
Reviewed in Australia on May 23, 2021
Do not cut well into product at all , even though I cooled Tip with Water Drill bit has bent and the tip has burnt and melted , don't waste your Money absolute rubbish.
Sean
Reviewed in Canada on June 6, 2020
Great quality & good price
Henrik G the "Green Wizard"
Reviewed in the United States on December 5, 2020
I am sure the quality is good.
Marchilr
Reviewed in the United States on May 30, 2017
While drilling into concrete the bit broke. I guess it was the wrong bit.
S. Curry
Reviewed in the United States on September 15, 2016
These are very cheap quality. I drilled one hole 1" deep and the drill bit is completely ruined.
OllieBaba
Reviewed in the United States on October 28, 2016
Irwin sells pretty decent bits and I like the cases they come in. Masonry bits get burned up fast so it will be nice to have a case I can keep reloading as needed. I've had an Irwin case full of spade bits in my tool bucket for over a decade now and still going strong.
Sue
Reviewed in the United States on February 8, 2014
What can you say about drill bits that work just fine?Diameters are 3/16 in, 1/4 in, 5/16 in, 3/8 in, 1/2 inches which have suited us well in all facets of home repairs.They are Carbide-Tipped and arrive in a plastic case.They do the job.
D. Guy
Reviewed in the United States on December 16, 2013
Shipped fast, bits did the job well. No complains. Quality materials and a reasonable price. Case is handy and had all the sizes we needed for drilling into brick.
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