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EDiamondTools Reviews

4.6 Rating 699 Reviews
91 %
of reviewers recommend EDiamondTools
4.6
Based on 699 reviews
Shipping & Delivery
Delivery Methods
Postal Service, Courier
Average Delivery Time
Within 5 Days
On-time Delivery
96%
Accurate And Undamaged Orders
99%
Customer Service
Communication Channels
Email, Telephone
Queries Resolved In
Under An Hour
Read EDiamondTools Reviews
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Phone:

6266565982

Email:

support@ediamondtools.com

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EDiamondTools 5 star review on 4th April 2024
Edson Ribeiro
EDiamondTools 5 star review on 27th November 2023
Dean Ramsay
EDiamondTools 5 star review on 21st November 2023
Aaron AnT Construction And Services Llc
EDiamondTools 5 star review on 21st November 2023
Aaron AnT Construction And Services Llc
EDiamondTools 5 star review on 22nd April 2023
Bruce Dorsett
EDiamondTools 5 star review on 14th January 2023
James Restivo
EDiamondTools 5 star review on 14th January 2023
James Restivo
12
Anonymous
Anonymous  // 01/01/2019
I had to drill through a 6 inch thick flat concrete roof to install a 4 inch drain. I used your 4-1/4 inch hole (core) saw. It drilled quickly using a HD 1/2 inch Milwaukee right angle drill turning at about 500 rpm. I must have hit rebar or steel mesh several times -- when I did the drill jumped around. But I got through it faster than I thought I would. Project completed much faster than expected. I would recommend these saws.
Helpful Report
Posted 7 years ago
Product is junk. Wore out first, second, and 3rd pad in 15 minutes. I feel robbed and sold a joke of a product and my money stolen.
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Posted 7 years ago
Those pads were garbage. They were eaten alive in a matter of minuets. That's what I get for getting the cheap ones.
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Posted 7 years ago
Velcro backs of pads made for easy change , wife used them for polishing rocks
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Posted 7 years ago
Core drill bits work great but be sure to check the threads before you use them you may have to tap them out and fix them before you can use them.
Helpful Report
Posted 7 years ago
The cup grinding wheels are excellent! They work better than the most expensive on the market and EDiamindTools products don't break the bank. I will definitely be buying a lot more of their products!!!!!
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Posted 7 years ago
As Advertised. Quick to Ship.
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Posted 7 years ago
The bit that I ordered worked out perfect I was able to drill the hole I needed in order to install the pipe. The bit came sooner than expected so I got the job done early. thank you for a great tool and you will be hearing from me the next time I run into another core drilling project
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Posted 7 years ago
Hi this tools it really helped me to finish my project are very useful thank u Ediamondtools
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Posted 7 years ago
I received the item in a couple of days and it did what I needed it to do, drilled a 9 inch thick concrete floor for a new shower drain. Once I finished the work I saw I cut through a half inch rebar in the process and never even felt it. The tool is still good for more jobs, too bad that's all I needed it for.
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Posted 7 years ago
Never use something like this and it was easy any did a great job
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Posted 7 years ago
Grinding floors to prep for new covering is not what we do, but because of safety concerns my crew of Radiochemists and Health physicist are all trained to work in a problematic enviroment. We were having problems getting the floor clean enough for the next step. I called, and talked to Vince Li, he was a huge help and made good recommendations on which grinding wheel to use and how to do the work. We bought the right wheel and have finally finished the floor. We now are facing the same job in a much bigger lab, and thanks to EDiamondTools we are ready. Special thanks to Vince!
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Posted 7 years ago
I'm highly satisfied with the performance of the wet 1 1/2 Corning bit. Drilled 11', 9 separate cores, in 3.5 hours using a basic 1/2" drill. Rpm is the ticket. Hope to drill another 40 @ 18"
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Posted 7 years ago
Nice to see the grit # on the grinder I ordered. Very prompt also.
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Posted 7 years ago
I have zero experience or knowledge working with stone. Saw someone on U-tube polishing granite. Googled and found your product. Don't know if I am wearing the discs. For a novice would be helpful to know what to look for as the discs are used. Had one grab on a corner and partially tore the fabric on outer circumference.
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Posted 7 years ago
Great prices, good tools. We are a concrete polishing company looking for a great distributor! Do you offer bulk discounts? Thank you Concrete INK USA
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Posted 7 years ago
Easy to use and worked very well for our application.
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Posted 7 years ago
Excellent quality. This tool performed as designed to do. First use so far, but it seems will last for many more drilling jobs.
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Posted 7 years ago
This is the first tool I ever purchased from EDiamond. Extremely impressed with speed of shipment, continuous shipment update status and lastly very satisfied with the tool (core bit) itself.
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Posted 7 years ago
Excellent tools. Very well balanced. Excellent control and really removes the material as needed. I am a professional stone sculptor and was delighted to find these tools. Thanks
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Posted 7 years ago
EDiamondTools is rated 4.6 based on 699 reviews