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Diamond Core πŸ’Ž Drill for Concrete- Toolgal Review

3

Β·

Excellent

Revainrating 5 out of 5Β Β 
RatingΒ 
5.0
πŸͺš Industrial Drill Bits, πŸ”ͺ Cutting Tools

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Description of Diamond Core πŸ’Ž Drill for Concrete- Toolgal

SPECIFICATIONS - This diamond core drill bit made of premium metal components and high quality diamond grits - Diameter: 4" - Useful length: 18.7” - For wet drilling ONLY - Max RPM 550. SMOOTH FAST DRILLING - This premium core drill bit is produced specifically for wet drilling of concrete and reinforced concrete. ENGINEERED FOR EXACT FITTING - With 11/4" UNC connection, this core drill bit allow easy and fast assmbling to common fixed core or hand-held drilling machines. FOR THE PERFECT JOB EVERY TIME - The innovative design of this diamond core drill bit allows it high drilling performance while keeping a long lifetime. Whether you are a plumber, construction worker, or DIY enthusiast this segmented core drill bit is made for you. TOOLGAL, A NAME YOU CAN TRUST - For over 50 years TOOLGAL has been a global leader of masonry diamond tools developing and manufacturing. When you buy this core drill bit or any other tool from TOOLGAL, you are purchasing it directly from the factory.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Excellent core drill priced at

Was pretty good. Keep it to yourself The only thing that comes to mind is the thickness of the pages. A little thicker, but then the price will go up. So I'm happy. It saved my ass in a weekend!

Pros
  • DESIGNED FOR A PRECISION FIT. With a 11/4" UNC connector, this core drill is easy and quick to assemble with regular stationary core drills or hand drills.
Cons
  • No instructions

Revainrating 5 out of 5

Surprisingly no problems with hardened reinforced concrete

I needed to drill a hole in an 8 inch concrete slab. I knew there was rebar there so thought I might hit a chunk but instead I managed to hit a rebar connection! through two pieces of rebar, but it went through both pieces of rebar and then continued safely through the rest of the slab. The hole is finished, the drill bit is undamaged. I've never used one of these so I can't compare to other brands. I've used two Dewalt cordless cordless hand drills, each with a 9Ah battery.

Pros
  • TOOLGAL, A NAME YOU CAN TRUST - For over 50 years, TOOLGAL has been a world leader in the design and manufacture of diamond masonry tools. When you buy this core drill or other tool from TOOLGAL, you buy it from the factory directly.
Cons
  • I will add later

Revainrating 5 out of 5

Twenty-three 3 " holes in 10 " concrete in one day!

I have years of experience drilling wells and 33 years as a plumber. I'm a plumber at a big academy and I'm fed up with constantly messing around in my shop to get rental junk as our shops don't need an annuity. On day one I used it alone to punch twenty-three 3" holes in 10" concrete in one day! There are too many bad experience reviewers here to call them all abusive drill bits, and different steel fills and bad welds in different batches are possible, but with all the bits I've ever bought…

Pros
  • FOR EVERY PERFECT WORKPLACE - The innovative design of this diamond hole saw ensures high drilling performance and a long service life at the same time. Whether you're a plumber, contractor or DIY enthusiast, this segmented core drill is made for you.
Cons
  • Slightly wrinkled