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Diamond Extractor Remover Drilling Concrete Cutting Tools Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.6
🪚 Hole Saws & Accessories, 🔪 Cutting Tools

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Description of Diamond Extractor Remover Drilling Concrete Cutting Tools

CHIP REMOVAL HOLE DESIGN: All specifications have special holes for chip removal, and all debris generated when you drill is very easy to discharge.Very suitable for making clean and accurate holes. DRY GRINDING IS STRICTLY PROHIBITED: During use, it is necessary to continuously add water to cool, and dry grinding is strictly prohibited. It can be positioned at an oblique angle of 45 degrees first, and then drilled vertically. Note that the speed should not be too fast, and the speed should be operated slowly at 800-1000 rpm. MEET YOUR DEMANDS: Great hole saw is suitable for drilling on tile,concrete, brick, glass, marble, ceramic and etc.The hole opener can be used on bench drills, hand drills and machine tools with drilling functions, but it cannot be used for impact drills. HIGH QUALITY MATERIAL: This hole saw is made of high quality material. It is not only very hard but also very wear resistant.General purpose triangle drill shank, effectively prevent slipping during drilling, and withstand greater torque. AFTER SALE: We hope you have a good shopping experience.Please feel free to contact us at first if there is any problem,and we are always here to support you.

Reviews

Global ratings 3
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 5 out of 5

Amazing Cutting Tool for Professionals

Thanks to my knowledge gained in practice i can confidently say that THIS is an amazing tool for any professional in need of cutting through concrete .The diamond blade is extremely strong and durable, making it easy to cut through even the toughest surfaces. The only downside is that it's a bit heavy, but that`s to be expected from such a high-quality cutting tool. Overall, I highly recommend this tool to anyone in the construction industry..

Pros
  • Efficient and effective for drilling and cutting through hard concrete surfaces
Cons
  • Requires advanced skills and training to operate safely and accurately

Revainrating 3 out of 5

Useless Tool, Waste of Money

This drilling tool is nothing but a waste of money .It claims to be an industrial and scientific drill but it can't even cut through concrete. The only good thing about it is its diamond coating, but that doesn't make any difference..

Pros
  • Diamond coating
Cons
  • Can't cut through concrete

Revainrating 2 out of 5

I couldn't use it. For me it was just useless.

I could not use it. The kit did not include the drill needed for the pilot hole and there was no way to install one. Also needed an extension cord to connect a drill to it. I bought something else

Pros
  • MEET YOUR NEEDS: A great hole saw is suitable for drilling tile, concrete, brick, glass, marble, ceramic, etc. The hole opener can be used on bench drill, hand drill and machines with drill function, but cannot be used. used for impact drills
Cons
  • Some small things