Best Saw Blades for Cutting Stone (& Other Hard Things)

09 Sep.,2024

 

Best Saw Blades for Cutting Stone (& Other Hard Things)

Saw Blades
5 minute read

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Cutting stone like granite requires a diamond saw blade because of the hardness of the material. Same for other types of stone, like marble and slate, as well as concrete, brick, or ceramic tile. 

Granite may be one of the hardest stones, but diamond is the absolute hardest known natural material. It can cut through anything. That's why we use it in our Timberline® Diamond Saw Blades for Concrete and Masonry.

These circular steel blades have diamond-impregnated grit on the rims, containing a mixture of metal powder, diamond powders and industrial diamonds of different sizes and qualities, depending on the different types of material to cut.

And by "cut" we really mean, grind. 

When cutting stone with a diamond-impregnated saw blade, the process is more like grinding than traditional cutting. The diamonds embedded in the blade grind away the material as the blade moves through the stone. 

It's a subtle difference, but with saw blades, cutting typically implies a shearing or slicing action, where the material is separated by a sharp edge.

In contrast, grinding implies wearing away the material through abrasion or friction. The action of a diamond-impregnated saw blade on stone is more about abrasion, making "grinding" a more accurate description of the process.

Why does this matter? Because, cutting stone (/grinding stone) creates a LOT of dust. 

So. Much. Dust. 

If you cut it dry, you definitely want to work outside in a well-ventilated area. 

You can also use a wet saw to reduce the dust, which has the added benefit of keeping your blade cool, preventing overheating and reducing friction. 

But, the water will mix with the dust, creating a sludge which will drip down to your floor. (And there will still be some dust, anyway.)

If you use a wet saw, you probably also want to work outside, or, if you can't - lay down a tarp.

Either way, make sure you use a mask, safety glasses, and hearing protection.

There are 3 basic types of diamond-impregnated saw blades: 

Continuous rims are better on ceramic and other material where chipping can be a problem. Ours provide ultra smooth, chip-free cutting in ceramic tiles, as well as marble and even porcelain.

The individual diamond crystals exposed on the edge and sides of the rim do the cutting.

As you push the rotating blade into the surface of the material, the diamonds cut/grind a groove in the material. While the blade cuts, the material exerts wear on the blade exposing the diamond grit on the rim. This causes the diamond grit to wear away and expose more diamond grit underneath, thus grooving the material.

Segmented blades are ideal for cutting concrete block, concrete, concrete pavers and other abrasive materials. The more abrasive the material the faster the tendency to wear down the rim.

They can also be used on slate, or granite. However, the cut might not be as smooth as with a continuous blade.

They provide the longest life at the lowest cost per cut. The segmented gullets provide faster, cleaner and cooler cuts. These blades should be used only where chipping is not a problem.

Turbo Diamond blades offer the best of both worlds. 

This is a combination of the continuous and segmented designs. It has a serrated or wavy rim that gives faster cutting speed and provides a somewhat smoother cut than a purely segmented blade.

They are ideal for cutting concrete, brick, pavers, as well as slate, granite and marble.

These diamond saw blades are sintered with a serrated cutting edge to stay in constant contact with the material.

They produce a smoother cut than the segmented blades, but, they have a longer life than the continuous rim blades.

The company is the world’s best diamond saw blade for stone cutting manufacturers supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.

Sinter, Who?

In the context of diamond tooling (like a saw blade), "sintered" refers to a process by which the diamond grit is embedded into the tool through a heating method, but without fully melting the base material.

This creates a strong bond between the diamonds and the tool's matrix. A sintered blade typically offers a longer life because as the outer layer wears away, new diamond grit is exposed, allowing for continued cutting.

Trust us - it's a good thing. 

Serrated, What?

A serrated cutting edge is a blade edge that is not smooth but has teeth or grooves.

This design is somewhat of a hybrid between a continuous rim and a segmented rim. A serrated edge can help with faster cutting and better cooling of the blade.

It provides a combination of speed (like you'd get with a segmented blade) and a smoother cut (like you'd get with a continuous rim).

Additional Considerations:

Safety Precautions: Cutting stone can be hazardous, so it&#;s important to wear appropriate personal protective equipment, including safety glasses, ear protection, and a dust mask if dry cutting.

It&#;s also important to ensure that the stone is properly secured to prevent movement during cutting.

Blade Speed: The speed at which the blade is operated affects the efficiency of the cut. Operating at the recommended speed for the blade and material is important to achieve optimal results and prevent blade damage.

Blade Wear: Over time, the diamond particles on the blade wear away and become less effective. Regularly checking the blade for wear and replacing it as needed is essential to maintain cutting efficiency.

Machine Type: Diamond-impregnated saw blades can be used on a variety of machines, including handheld cutters, table saws, and large stationary cutting machines, depending on the size of the stone and the type of cut required.

Always read and follow the operating and safety instructions in the power tool owner&#;s manual before using.

  

Download a complete set of our Free Safety Posters here.

What Is The Best Saw For Cutting Rocks?

What Is The Best Saw For Cutting Rocks?

 

There are a few different saws used for cutting rocks. The best saw to use depends on the type of rock you are working with. For hard materials like granite and other igneous rocks, a diamond-bladed circular saw is ideal because it can cut through these materials without becoming dull quickly or creating too much debris.

A Masonry Saw is one of the best tools for cutting brick, concrete, and stone with ease. It features a circular blade with diamond-tipped teeth that are specially designed to cut the hard material without dulling or wearing down quickly. Masonry saws can be used for various tasks such as creating straight cuts, angles, curves, and shapes in brick and block walls. Many of these tools come with adjustable blades so you can make precision cuts that meet your project's exact specifications. This type of saw is commonly found in construction sites as it has proven to be highly effective and efficient in handling tough jobs. Using the right safety precautions as well as proper maintenance will ensure that your masonry saw performs optimally for years to come.

 At BladesDirect.net, we provide high-grade masonry saws that are designed to make cuts in tough materials like granite and marble with ease. Our selection of diamond blades also ensures that you get the best results for your projects. Contact us today 855-225- and let us help you select the right tool for cutting rocks!

Our Most Popular Blades

16.5" Q-Drive Arrayed Segmented Hard Concrete Orange Blade Silent Core - The 16.5" Q-Drive Arrayed Segmented Hard Concrete Orange Blade Silent Core boasts a high-performance construction that harnesses the power of its unique segments to handle even the toughest concrete surfaces. With an oversized blade design, this is the perfect tool for cutting hard concrete or pavers quickly and effortlessly with minimal dust and noise. Its segmented array ensures that each stroke cuts cleanly and efficiently through dense materials without skipping or binding up during use. The orange color adds visibility for precision work, and its silent core reduces vibration while working so you can stay focused on your job. This durable blade will ensure long-lasting performance no matter what project you're tackling. Get your hands on this powerful blade today!

ROC Abrasives: ROC Porcelain Crusher Supreme - The ROC Abrasives Porcelain Crusher Supreme series dry tile porcelain paver and porcelain tile blade is designed to provide the highest possible quality cuts in even the toughest of materials. It features a thin turbo rim that can easily cut through any kind of porcelain, stone, or granite with ease &#; like scissors through paper! With its innovative design and superior craftsmanship, this blade will never fail you no matter how demanding your project may be. Get yours today and see why it&#;s become so popular with professionals everywhere!

ROC Abrasives: Famous Blue Center Diamond Blade - The ROC Abrasives Soft Bonded Combination Supreme Blade is the perfect tool for professionals seeking a reliable and efficient blade. It features alternating segments, 10mm - 15mm seg, drop segments, and cooling holes. This blade has been known by many names throughout the industry such as Tsunami, Blue Revenge, Blue Thunder, Blue Center Blade, etc., but it's still from the same manufacturer regardless of its labels.

This high-performance blade is ideal for contractors who need an effective and dependable cutting solution. It offers superior longevity with a long-lasting sharp edge that won't dull easily. Its thin kerf design allows for quick cuts while its large troughs reduce heat buildup when cutting hard materials, making it an excellent choice for contractors dealing with frequent blade changes.

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Why Choose Us

Our commitment to excellence is the driving force behind our success. At BladesDirect.net, we are dedicated to providing nothing but the best in quality and customer service. We work hard to ensure that each blade meets our high standards of performance and durability. Our team is constantly researching new technologies and materials to make sure that all of our blades perform up to their maximum potential.

We believe in providing a wide variety of sizes, types, and brands so that there is something for everyone no matter what your needs may be. If you&#;re looking for diamond blades, circular saw blades, masonry saws, or more- look no further than BladesDirect.net!

For more Diamond Core Drill Bits China factoryinformation, please contact us. We will provide professional answers.