“I'm very happy because I didn't have to buy a core drill to drill a 5" hole through a brick wall to install a dryer vent. I used your 5" core bit (dry) with the SDS Plus adapter so I could my Bosch hammer drill (not on hammer setting though of course!); and it went through the 13" wall like butter! Can't wait to use it again for the next 5 holes I'll have to do on this project. Thanks for great tools!”
“Competitively priced. Quality product. Was going to rent something locally but found this for around the same price and I now have the bit in case I need to use it again…!”
“Had three new core bit drill. One of one other company and two of yours. Most of our holes were drilled by the one bit but when the guys tried to use your bit it was slower and would plug and wouldn't release the plug. They continue drilling with the wore out bit of the other company, because it was still quicker than your brand. We still have one of your bits that is brand new and the used one is like new, with sand stone stuck in it. These bits were reasonable though. guess you get what you pay for.”
“I bought two cup wheels to grind concrete and they are the best quality wheels money can buy. Prices are fair for the wheels and they grind forever. Im still using my grinder with the same wheel and its been two weeks of constant grinding. I love your products and would definitely recommend them to my friends in the trade. Thank you”
“Overall performance was good Impossible to start a hole in a wall with a big hand held Hilti. We had to knock a hole in the wall first then use the drill to finish thru outer wall and brick. Performed good...thank you”
“This tool was Awesome!! I tried diamond tipped holes saws from Milwaukee, Lowes, Menards, nothing worked. When I used this tool, it ate the brick like a jackhammer...awesome. Saved me much time and aggravation. It was totally worth every penny....”
“I was not pleased with a diamond core bit I had bought from a local supplier to drill granite steps for railing installation. I happened across EDiamond's website and ordered 2" and 3" Supreme wet core bits. I was advised by Vince that these were the best choice for granite and he was absolutely right. The 2" performed great with no tip glazing or excessive wear for 6 5" deep holes. EDiamond will now be my go-to people for my core drilling needs. Bonus...their pricing is very reasonable. Thanks Vince for your help and knowing your product.”
