“Poor quality,website is not clear with drill bits size so you dont know what you buying and when you have to return order exchange you need to pay for shipping...etc
Very expensive products and not worth money
I couldn't make one hole with it,all of them burned”
“Core drill bits worked great… service was the best part of my experience with EDiamond. Sales personnel was helpful and knowledgeable about their product. My order was shipped and received when they said it would be. I will definitely be doing business with EDiamond in the future.”
