When cutting through tough materials, such as concrete, masonry, or tile, a standard saw blade can’t cut them. Your saw blade will just bounce off the surface, shattering the blade. 

You need a diamond saw blade designed to get the job done right. Whenever you need clean and accurate cuts through these materials, you have to use the best diamond saw blade. 

With these blades, you’ll be able to easily cut through even dense materials without having to worry about your blade dulling. Here we will share some of the top diamond saw blades that produce low heat, vibration, and noise for various applications.

granite slabs

What Power Tools Work with Diamond Saw Blades?

Diamond saw blades are a versatile tool that can be used with various power tools. One of the most popular uses for diamond saw blades is with a miter saw.

Miter Saw:

Miter saws are commonly used by carpenters and other professionals to make clean, precise cuts in wood. When using a diamond blade with a miter saw, it is essential to use a blade designed specifically for that type of saw. Otherwise, the blade may not cut evenly or may create too much dust.

Angle Grinder:

Diamond saw blades can also be used with handheld power tools such as an angle grinder or a rotary tool. With an angle grinder, for example, you would need to use a different blade than you would with a rotary tool.

diamond segment

Circular Saw:

You can use a diamond saw blade with a circular saw if the right type of blade is attached. Ensure that you choose the right size and type of blade for your saw.

Be aware that a diamond blade will generate a lot of heat, so it’s important to keep the saw moving to avoid overheating the blade or the tile. Take care when cutting curves or corners, as the blade can easily crack or chip the tile.

Table Saw:

While most table saws come with a carbide-tipped blade, some users prefer to upgrade to a diamond blade. Before you install a diamond blade on your table saw, there are a few things you need to keep in mind.

These blades typically have a much smaller kerf than carbide blades, so you’ll need to use a thinner woodworking sled. They also generate heat when cutting, so keeping the blade cool with plenty of water is essential.

Chop Saw:

Chop saws are designed for cutting through hard materials like metal and concrete. As a result, they typically come equipped with a diamond blade.

Ensure that the arbor size of the blade matches that of your saw. Use a wrench to loosen the arbor nut and then slide the blade onto the arbor. Once the blade is in place, use the wrench to tighten the arbor nut until it is snug.

Top 5 Best Diamond Saw Blade Reviews

diamond grit

A diamond saw blade is a cutting tool primarily used for cutting hard materials. While there are many different types of saw blades, diamond saw blades are by far the most effective at cutting through these rigid materials.

We’ve compiled a list of the five best diamond saw blades based on features and performance. So whether you’re looking for the best value, the best performance, or the longest lifespan, we’ve got you covered.

01. DEWALT Diamond Blade For Porcelain Tile

Key Features:

  • Fits high-power tile saws
  • Has 4x longer blade life
  • Chip free cutting
  • Low heat cutting
  • Straight cutting

About This Product:

The diamond blade by DEWALT is designed for high-power tile saws. It has a 4x longer blade life than standard blades so that you can use it repeatedly. The blade produces chip-free results, making it an excellent option for precision cuts.

It has a low heat cutting design so that it won’t cause any damage to the tiles. The blade is designed to provide straight cutting.

Why Might You Find It Useful?

The DEWALT diamond blade for porcelain tile is very sharp and makes clean, smooth cuts with ease. With the diamond coating, your blade will remain sharp for a long time, so you can get the job done efficiently.

You can use it on a 7/8″ or 5/8″ arbor, which is suitable for DIYers and professionals. It features a brass fitting that makes it easy to connect to your saw. It cuts with almost zero chipping when used dry.

With a turbo design, you’ll get a max speed of 13,300 RPM so that you can finish quickly. If you need precision for a small project, this porcelain diamond saw blade is for you.

Pros:

  • Very sharp and easy to use
  • Comes with a brass fitting
  • Suitable for use on a 5/8″ or 7/8″ arbor
  • Dry cuts almost without chipping
  • As fast as the Turbo version
  • Max speed 13300 RPM

Cons:

  • Should be used dry to avoid cracking

02. GoYonder Super Thin Diamond Porcelain Saw Blade

Key Features:

  • X teeth offer fast and smooth cutting
  • Max speed 13200 rpm
  • Decreases the friction in the cutting
  • Reduces the dust produced when wet cutting
  • Free chips for cutting

About This Product:

With X teeth, this blade by GoYonder offers fast and smooth cutting. The max speed of 13200 rpm ensures you’ll get the job done quickly.

This diamond blade for the tile saw reduces the friction in the cutting process. The diamond porcelain saw blade decreases dust production when wet cutting, making the process much cleaner and easier. It can make free chips for cutting.

Why Might You Find It Useful?

The GoYonder super thin diamond porcelain saw blade makes thin and straight cuts. Whether you’re a DIY enthusiast or a professional contractor, the sharp edge leaves clean cuts with minimal effort.

As a durable blade, it can withstand many cuts, which makes it appropriate for your next project. The tapered blades reduce chipping and tearing, so you can get the desired results every time.

Its thin design requires very little effort to use, and it can easily cut through marble without causing a lot of waste. With its 7/8″-5/8″ arbor and reducer washer, it fits most tile saws and angle grinders.

Pros:

  • The sharp edge that leaves clean cuts
  • Durable construction for many cuts
  • Tapered blades reduce chipping and tearing
  • Does not require much effort
  • 7/8″-5/8″ arbor with reducer washer
  • Fits most tile saws and angle grinders

Cons:

  • Chips the tile slightly
  • Comes right out when loosening the center ring

03. QEP 7 Inch Diamond Blade For Wet Tile Saw

Key Features:

  • Wobble-free blade
  • cuts smoothly and precisely
  • Steel construction ensures durability
  • Minimum chipping when cutting
  • 0.625 inch arbor

About This Product:

This diamond blade from QEP is only designed for wet tile saws. You can count on smooth, precise cuts every time with its wobble-free design.

It’s made of sturdy steel construction so that it can withstand regular use. When cutting, it also produces minimal chipping.

The seven-inch size is ideal for a variety of applications. It has a 0.625-inch arbor, making it compatible with a wide range of saws.

Why Might You Find It Useful?

The QEP 7 inch diamond blade for wet tile saw is flat and true, making it easy to control and ensuring clean and accurate cuts. It provides clean, accurate cuts with minimal chipping. 

You can easily cut through tiles without dulling the blade. It stays sharp even after heavy use, so you don’t have to replace it as often. After lots of use, it also retains its sharpness. 

The continuous rim is incredibly strong and helps the blade last longer. With its vibration-reducing design, This 7 inch diamond tile saw blade will be easier and more comfortable to use.

It can easily slice through minerals, large rocks, and geodes, making it an essential tool for any avid rock hound. The continuous rim blade is also capable of cutting ceramic tiles without any cracks.

Pros:

  • The blade is flat and true
  • Cut through without dulling the blade
  • Keeps sharp after heavy use
  • The diamond rim stands up well
  • Keeps strong after lots of use
  • Less vibration with this blade

Cons:

  • Cuts aren’t smooth, but acceptable

04. Amoolo 4 1/2″ Wet Or Dry Continuous Diamond Tile Saw Blade

Key Features:

  • 65 manganese steel body for durability
  • 12mm ultra-thin blade
  • 13000 maximum RPM
  • Provides a smooth kerf
  • Cuts without warping or vibration

About This Product:

It is made of durable manganese steel to resist wear and tear. Since it’s wet or dry, you can use it with or without water, making it a versatile option for any job.

An ultra-thin blade with a smooth kerf of 12mm ensures a clean and precise cut every time. This blade has a maximum RPM of 13000, so it can easily handle even the most stubborn tiles. It cuts most materials without warping or vibration.

Why Might You Find It Useful?

Its manganese steel is more rigid than high-speed steel, making it a great choice for tougher materials. You can use it on most machines.

Amoolo 4 1/2″ wet or dry continuous diamond tile saw blade leaves a beautiful finish on exterior tiles, making it perfect for both dry and wet cutting. Since this blade can operate without water, it can be used in a variety of situations.

This diamond tile saw blade can easily cut through concrete smooth as butter, making your job a whole lot easier. It is suitable for cutting through granite quickly and smoothly.

Pros:

  • Harder than high speed Steel
  • Compatible with most machines
  • Leaves a beautiful finish on the exterior tile
  • Suitable for both dry and wet cutting
  • Cuts through concrete like butter
  • Cut through the granite quickly and smoothly

Cons:

  • Sometimes produces a tiny amount of material
  • Need to cool down when it gets hot

05. EZARC 4.5 Inch Tile Saw Blade

Key Features:

  • 13300 Maximum RPM
  • Cuts without breaking edges
  • Reduce chipping and side friction
  • Vibration-free cutting
  • Silencer holes minimize noise

About This Product:

With a maximum RPM of 13300, this blade can handle even the most strenuous of tasks. This tile saw blade cuts through the material without breaking the edges of your tiles.

It reduces chipping and side friction while providing vibration-free cutting. Its silencer holes minimize noise, suitable for indoor projects.

Why Might You Find It Useful?

The EZARC 4.5 inch tile saw blade can quickly and easily cut through materials. The blades are extremely sharp, making cutting through even the toughest tiles effortless.

Made with alloy steel material, this blade is very sturdy and can easily withstand wear and tear. It delivers high-cutting performance to finish your projects quickly.

This blade comes with silencer holes, which help to prevent heat damage. Using its thin blade, it cuts the tile accurately, like butter. It can be used with a hand-held angle grinder with a 7/8″ Arbor. You can use a cheap tile saw to cut marble pieces with it.

Pros:

  • Blades are extremely sharp
  • Alloy steel material for high performance
  • Withstands a lot of wear and tear
  • Silencer holes prevent heat damage
  • Cuts through ceramic tile like butter
  • Cuts a marble piece using a cheap tile saw

Cons:

  • Cut marble produces splinters
  • Tile finish is not always consistent

We have ended our list of the best diamond blades for power saws. These blades will also save you time and money in the long run. We hope that you have found the right blade for your needs.

Comparison Chart of Diamond Saw Blades

Product NameSize
CuttingMAX SpeedArbor SizeCompatible Materia
DEWALT Diamond Blade for Porcelain Tile‎4.5 InchDry or Wet Cutting13300 RPM7/8″-5/8″Porcelain
GoYonder Super Thin Diamond Porcelain Saw Blade4.0 InchDry or Wet Cutting13200 RPM
7/8″-5/8″Porcelain, Glass, Ceramic, Marble, Stone
QEP 7 Inch Diamond Blade for Wet Tile Saw
7.0 InchWet Cutting8730  RPM
0.625″Ceramic
Amoolo 4 1/2″ Wet or Dry Continuous Diamond Tile Saw Blade
‎4.5 InchDry or Wet Cutting13000 RPM7/8″-5/8″Porcelain
EZARC 4.5 Inch Tile Saw Blade‎4.5 InchDry or Wet Cutting13300 RPM7/8″Porcelain, Ceramic, Granite, Marble, Tile

Factors to Consider When Buying a Diamond Saw Blade

long blade life compared

Diamond blades come in a variety of sizes, depending on the size of the saw they will be used with. They also come in different grades, which refer to the quality of the diamond tipping. The higher the grade, the better the quality of the blade will be.

When it comes to buying a diamond saw blade, there are a few factors you need to take into account. Here are four of the most important:

Blade Size:

The size of the blade will determine the depth of the cut and how wide the cut will be. Common size ranges from four to eight inches. There are also 10 inches, and 14 inch diamond saw blades available. If you plan on using the blade for precise cuts, a 4 to 7 inch blade should be sufficient.

A large diamond saw blade has many benefits over a small one. It can cut through tougher materials with ease. You can make straighter and cleaner cuts with it. It can handle larger projects with less risk of breaking the blade.

This allows you to make fewer passes through the material, which saves you time and money. Keep in mind that larger blades will require more power to operate, so make sure your saw can handle the larger size before purchasing it.

The smaller the blade, the easier it is to control, making it safer for the user and those around. It produces less vibration, meaning it is less likely to cause damage to the cut material. As a result, it produces less noise, making it ideal for areas where noise levels must be kept to a minimum.

Arbor Size:

The arbor size is the diameter of the hole in the center of the blade. It needs to match the size of the arbor on the saw. There are three common arbor sizes for diamond blades: 5/8″, 7/8″, and 1″. Most diamond saw blades have a 5/8″ or 7/8″ arbor. Some blades may have both sizes so that they can be used on both types of saws.

The blade can slip out of the arbor if it is too small. During operation, if the arbor size is too large, then the spindle may not be able to grip the blade properly, and the blade may come loose.

If you are unsure of the arbor size for your saw, you can measure it with a ruler or tape measure. To measure, simply hold the blade up to the arbor and measure the distance between the two holes in the blade’s center. Once you know the arbor size, you can purchase a blade that will fit your saw.

RPM:

A blade that rotates too slowly will not be able to cut through materials quickly enough, while one that rotates too rapidly will cause the diamond tips to break off, resulting in a less effective cut.

The RPM also needs to be matched to the specific material being cut; for example, softer materials like wood can be cut with a slower blade speed, while harder materials like concrete require a higher RPM. Generally speaking, blades for handheld power saws operate at speeds between 7,000 and 15,000 RPM

Dry or Wet Cutting:

The dry cutting of the Diamond saw blade is a process where the blade is not covered in water while it is being used. This can be beneficial because it can help to reduce the amount of dust that is created. It can help to improve the visibility of the cut line.

Dry cutting can also lead to premature wear on the blade and cause the diamond particles to become detached from the metal substrate. Therefore, dry cutting should only be used for small jobs or cutting material that is not hard enough to damage the blade.

On the other hand, wet cutting occurs when the blade is splashed with water. The wet saw comes with a pump that continually sprays water on the blade and the material being cut.

Wet cutting produces less dust than dry cutting and helps to cool and lubricate the blade, prolonging its life. It also provides better visibility because there is no dust obscuring the view. Wet cutting should be used whenever possible to extend the life of the blade and to produce cleaner cuts.

Types of Diamond Saw Blades

soft to medium bonds

There are three main types of diamond blades such as segmented blades, turbo blades (serrated), and continuous blades. Each with its advantages and disadvantages.

Segmented Diamond Blades:

Segmented blades are a type of saw blade that is typically used for cutting concrete, brick, stone, and other masonry materials. The blade is composed of a series of small segments, or teeth, that are Carbide-tipped.

This design helps to increase the durability of the blade and provides a smoother cut than traditional saw blades. Segmented diamond blades are available in different sizes and configurations to suit different applications. Some blades are designed for wet cutting, while others are better suited for dry cutting.

Turbo Blades:

Turbo blades feature a unique design that allows them to spin at high speed while still providing a clean, precise cut. They are less likely to overheat than other types of saw blades, making them ideal for use in applications where heat can be an issue.

The blade works by using a series of small diamond-tipped teeth to grind away at the material. The result is a clean, smooth cut that doesn’t produce any dust or debris. These blades last significantly longer than regular saw blades, making them a more cost-effective option in the long run.

Continuous Blades:

A continuous blade is essential for making clean, precise cuts. Saws are one of the most important tools in a woodworker’s arsenal, and they come in a variety of shapes and sizes to suit different tasks.

All saws share one common feature: a blade that consists of a continuous loop of sharpened metal. This design allows the blade to cut through wood without getting stuck, and it also makes it easier to control the depth and direction of the cut.

The continuous design helps to prevent kickback, which can be dangerous when using power saws. As a result, continuous blades are an essential part of any saw, and they can make the difference between a safe, successful cut and a dangerous accident.

Now that you understand the different types of diamond blades, you can decide which one is right for your project. Choose a blade based on the material you will be cutting, the arbor size of your saw, and the speed at which you want to operate the blade.

How are Diamond Saw Blades Made?

Diamond saw blades are manufactured using a process that begins with a steel core. The steel core is then coated with steel, which helps improve the blade’s strength and durability.

cutting efficiency

A diamond-coated powder is applied to the disk’s surface using a special technique that ensures that the particles are evenly distributed. The disk is then placed in a furnace and heated to an extremely high temperature, causing the powder to fuse with the metal. Finally, the disk is cooled and polished, resulting in a sharp, durable cutting edge.

It has an HS code, an international standardized system of numbers used to classify traded products. This code helps customs officials to identify and appraise imported goods correctly and determine applicable duties and taxes. It also allows businesses to understand the import-export regulations of various countries better.

What is a Diamond Blade Saw Used for?

A diamond blade saw is a powerful tool useful for a variety of purposes. Its primary function is to cut through abrasive materials, such as tile, granite, concrete, marble, ceramic, stone, and metal. It can also cut rebar, steel, asphalt, and wood.

Diamond blade saws are also often used for demolition work, as they can quickly and easily break through walls and other obstacles. These blade saws can be used for more delicate tasks like cutting glass.

How to Use a Diamond Saw Blade?

How to Use a Diamond Saw Blade

Anyone who has tried cutting through concrete, tile, or other materials knows it is no easy task. Even with a power saw, the hard material can quickly wear down the blades. That’s why using the diamond blade for the tile saw is important. Here are the steps to using a diamond saw blade:

Step 01. Select the Right Size Blade:

If you’re cutting through concrete or asphalt, for example, you’ll need a larger blade than if you’re cutting through brick or stone. Consider the depth of the cut you’re making. Deeper cuts will require a larger blade than shallower cuts.

It is better to choose a blade that ranges from 4.5 to 7 inches. You’ll want to think about the power of your saw. A more powerful saw can handle a larger blade than a less powerful one.

Step 02. Attach the Blade to the Saw:

Some saws will have a teeth-up orientation, while others will have a teeth-down orientation. Be sure to orient the new blade in the same direction as the old one.

Align the arbor hole of the blade with the arbor shaft of the saw and lightly press the blade into place. Secure the blade by tightening the arbor nut or clamping mechanism. Be sure not to overtighten, as this can damage the blade and saw.

Step 03. Make the Cut:

Now that the blade is attached, you’re ready to make your cut. Use dust welding gloves, aspirators, and safety shoes when operating the saw.

Mark your cutting line with a pencil or chalk, and then slowly guide the blade through the material. Keep the blade moving to avoid overheating and damaging the tile.

By following these steps, you can get optimal performance from your diamond saw blade and get through even the toughest cutting jobs with ease.

Do Diamond Blades Get Dull?

Do Diamond Blades Get Dull?

Over time, diamond blades will eventually become dull. While diamond blades will stay sharp longer than other blades, they will eventually need to be replaced.

The diamond particles that give the blade its cutting power can become worn down or damaged. In addition, the bond that holds the diamonds in place can also break down over time. As a result, even the best-quality diamond blade will eventually be dull or damaged.

The best way to determine when a blade is dull is to inspect it regularly. If the blade is no longer able to make clean cuts, or if it leaves behind jagged edges, then it is time to get a new one or resharpened.

Can a Diamond Blade be Sharpened?

It is possible to sharpen a diamond blade using 80 grit rubbing stone. Note that this will only work if the blade is relatively new and has not been excessively damaged. If the blade is too old or damaged, the stone will not be able to properly sharpen it.

Use a light touch when sharpening the blade, as too much pressure can damage the stone. If done correctly, however, sharpening a diamond blade with an 80 grit rubbing stone can help extend its life and keep it performing at its best.

How to Sharpen a Diamond Saw Blade?

How to Sharpen a Diamond Saw Blade?

It’s relatively easy to sharpen a diamond saw blade using an 80-grit rubbing stone. Let’s follow these steps:

Step 01. Put the Stone on the Tile Saw:

Place the 80 grit rubbing stone on the tile saw and tile tray. You may need to adjust the cutting height, so the blade cuts deep enough into the stone to cover ¾% of the edge.

Step 02. Lock the Saw:

Lock the saw into position using a wrench or vise. Using both hands, push the stone toward the blade and pull it back through to make ten cuts.

Step 04. Check the Blade:

Turn off the saw and evaluate your progress. Cutting edges on diamond blades should be bright and sharp.

How to Clean Diamond Saw Blade?

How to Clean Diamond Saw Blade?

Maintaining a clean diamond saw blade is essential for achieving precise cuts and extending the blade’s life. The easiest way to clean the blade is to soak it in a solution of water and dish soap.

Allow the blade to soak for several minutes, then brush away any residue with a soft-bristled brush. If your saw is particularly dirty, you may need to repeat this process several times. It is important to avoid using abrasive cleaners, as they can damage the coating on the blade.

How Long does Diamond Cutting Last?

How Long does Diamond Cutting Last?

Diamond blades can last between 12 and 20 hours, but the exact lifespan of a blade will depend on the type of material you’re cutting, as well as the thickness of the material.

For instance, thin materials like ceramic tile may only require a diamond blade for a few hours, while thicker materials like granite or concrete may require a blade for 20 hours or more.

Recommendations for Diamond Saw Blades Used on Tough Materials

Now you may know the best diamond saw blade when you need to cut through tough materials. Using our reviews, you can narrow the field down to the winners.

Our recommended diamond saw blades are designed for just this purpose – to cut through concrete, masonry, and tile with ease. With these cutting tools, you’ll be able to make quick and easy work on even the most demanding projects.

With our diamond saw blade buying guide, you learn what to look for when buying a quality diamond saw blade. We also shared some additional tips about using and caring for your diamond saw blades. By following these tips, you can extend the life of your blades and keep them cutting like new.