Rated 4.0 out of 5 by 10
Rated 3.0 out of 5.0 by JHayes So So
Not as good as others i have used but did ok. Good value for the price
August 30, 2016
Rated 5.0 out of 5.0 by m1 One of the best concrete bits I've used
I was tired of bits that failed after one or two holes. These held up well.
August 2, 2016
Rated 5.0 out of 5.0 by Hunsakers Worked great
We were struggling drill holes ourconcrete steps. We went through 2-$15 drillbits before we bought these worked much better!!
July 12, 2016
Rated 1.0 out of 5.0 by john Bits
Burnt through all 4 bits within minutes . Wouldn't drill through tile at all .
February 10, 2016
Rated 5.0 out of 5.0 by Tedc Best in Class
We actually carry a 3/16" and 1/4" bit in our tool pouches since we use these so often in our electrical installations. They are head and shoulders above the "free' bits that come in packages of masonry anchors. They will handle any brick and any concrete less than 20 years old and that is when using them with quality battery drills (the Dewalt is the best for masonry).
For the older, harder concrete, go ahead and get out the right tools and drill that with an electric Hilti and Hilti bit. No masonry bit will drill tile well, for that, you need that funny spade shaped bit that is designed for tile.
February 24, 2015
Rated 3.0 out of 5.0 by RC433 Works for drilling into concrete
One drill bit will drill 1 to 2 holes 2 inches deep into concrete depending on the make-up of your concrete.
September 15, 2015
Rated 5.0 out of 5.0 by POPS Best Value masonry bit out there
We had a number of shutters to install on a masonry wall on the second floor working from extension ladders.
These bits were excellent performers under difficult conditions and we finsihed the installation ahead of schedule.
August 25, 2015
Rated 5.0 out of 5.0 by Verified Reviewer Bosch Drill Review
The bit remained sharp over two days and going through 15" of cement.
July 7, 2015