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What is Mr. Stone?

Mr. Stone is an online store specializing in diamond tools for stone fabrication. You can be sure to find all the necessities in our online store, including the best granite blades, polishing pads, and core bits on the market.

Why should you choose us?

Our suppliers are longtime manufactures of premium quality controlled diamond blades designed specifically for natural stone fabrication. Their top of the line products must pass rigorous testing to ensure durable core bits, polishing pads, and diamond blades. You can shop with confidence and trust our years of experience as large scale fabricator. We fully understand the natural stone industry and offer only superior products. These are the same tools we use in our own fabrication facilities. We give our guarantee that Mr. Stone tools are the quality you deserve.

Where are the tools manufactured?

Mr. Stone diamond tools are manufactured in South Korea.

What is the lifespan of a diamond blade?

This can depend on how you handle the equipment. Proper usage will extend the blade's life. But the main factor in a blade's lifespan is the hardness of the stone that is cut. When cutting a softer stone like marble the blade lasts much longer than when cutting hard granite.

Can I use a granite blade on concrete?

Yes, it will cut concrete and any other stone but the lifespan decreases.

What is the difference in usage between dry and wet blades?

Dry blades require less time to set up and do not require water to be constantly applied during the process therefore they are ideal for on-site cutting. Wet blades are often used for factory cutting and generally last longer.

What is the advantage in using a curved blade opposed to straight blade in creating a sink cutout?

With a curved blade, you create a consistent cut of a curve and there is less material to be removed afterwards from the cut area.

Can I use a wet blade without water?

Yes but it will shorten the lifespan of the blade and burn off diamonds in the middle making it unusable. This happens because of a different consistency of metal binding and diamonds between the wet and dry types of blades.

What is the lifespan of epoxy?

Mr. Stone epoxy has a one year shelf life.

How long will it take to ship?

This depends on the method of shipment you choose and your location. Stocked items usually ship same day if ordered before 2pm EST.

What is your return policy?

You can find that in this link.

What payment methods do you accept?

We accept payment exclusively by credit card. All major providers are approved.

Is my privacy protected when I shop at Mr. Stone.?

Absolutely. Your email, phone number, and address will remain secured thanks to several security measures we have implemented to prevent identity theft.

Do you offer a warranty on your tools?

Any tools, including but not limited to, Grinders, Saws, Router Machines and Drills, that are sold on the Mr. Stone website, are covered by a factory warranty from the manufacturer. We do not offer a third party warranty on these tools.