The 7-inch wet tile saw blade is a standard option. It’s a commonly used blade by both DIYers and professionals.
Although a blade is a small cutting component, there are several factors to be considered before choosing it. For a beginner, it’s really tough to pick a good option without experts’ recommendations.
Here I am going to review the 5 best 7-inch wet tile saw blades with other essential info that you should know before picking one.
What Is a Diamond Blade & Why is it Used for Wet Tile Saws?
Diamond blades have diamond particles fixed on their cutting edges. Durable stainless steel construction with diamond coating makes these blades perfect for cutting hard or abrasive materials.
Diamond blades are available in a variety of types, and each one is perfect for cutting different materials.
The quantity of the diamond concentration determines the counts of cutting edges, and the number of chips as well. But the cutting depth depends on the blade thickness.
Best 7-inch Wet Tile Saw Blade – Comparison Chart
Reviews of the 7-Inch Wet Tile Saw Blade Reviews
Here I’ve reviewed the 5 best 7-inch diamond saw blades. Choose one that fits your needs most.
1. GoYonder 7-Inch Diamond Saw Blade
Being impressed with a lot of positive reviews and amazing features, this blade topped my list of the best 7” wet tile saw blades. It’s even available in a variety of sizes. It comes with the ⅞ inch to ⅝ inch arbor size, making it perfect for most tile cutting tools.
Thanks to the rigid construction with sturdy and heat-treated steel along with diamond coating, the GoYonder 7-inches diamond saw blade is durable and reliable. The model features a turbo segment design that makes it tough and long-lasting. GoYonder specially designed this product to make it compatible for both wet and dry cutting.
With the X teeth design, the model offers smooth, precise, and fast cuts by minimizing the vibration. Apart from providing excellent cutting performance, it produces less dust as it offers high-precision cutting.
With this sturdy blade, you can cut a variety of materials including porcelain tile, ceramic, granite, marble, and stone. The blade is even safer and more balanced as it can perfectly minimize friction. To keep this more stable and sharpened throughout its lifespan, it’s better to clean after using each time.
The blade offers better quality cuts with a capacity of rotating at a max speed of 8000-11000 rpm. With its top-notch features at an affordable price, the blade can be an efficient and economic solution for both DIYers and professionals.
What I Liked
- Features durable constructions with turbo segment rim design.
- Offers smooth and precise cuts with the X-teeth design.
- Super thin and hot-pressed.
- Compatible with tile saws and other saws like circular, and miter saw.
- Can perfectly cut several materials such as porcelain tiles, and ceramic tiles.
- Also can cut marble, granite, and so on.
- Economic and highly effective as well.
What I Didn’t Like
- Most effective to cut porcelain tiles, and ceramic only.
A Great Alternative: GoYonder 7” Super Thin Diamond Saw Blade
The 7” super thin diamond blade is a great alternative to the above model. Thanks to its strong metal composition, this diamond saw blade is significantly robust and durable. Apart from improving its overall lifespan, the strong composition makes this blade more than enough to cut through ceramic, porcelain, quartz-based materials, and many more.
GoYonder has embedded the blade with a couple of extra teeth numbered 10 in total. The teeth are sharpened in a way to conduct the cuts best suited for artistic or decorative stonework. The teeth have extra thinness and an arbor of just over an inch to the blade, making it suitable for most modern dry and wet saws.
2. BOSCH DB743S 7-Inch Continuous Rim Diamond Blade
Bosch is one of the most reliable tool brands. Their DB743S 7-Inch blade is an effective option for a wet tile saw. But it also can be used for dry cutting. The blade is made up of top-quality stainless steel along with top-quality industrial-grade diamonds coating.
Featuring durable construction with a continuous rim design, the blade can precisely cut through ceramic, slate, and porcelain tile.
The blade has a ⅝” arbor size which makes it compatible with a variety of cutting tools. However, it’s better to install it on a wet tile saw for professional work. But if you own another type of saw, for instance, a circular saw, then you can use it.
The blade is specially designed for fast, and clean cuts with high precision. It can cut at a max speed of 8500 rpm. This premium quality diamond blade is perfect for heavy-duty operation. It can be an excellent choice for professionals as well as beginners.
What I Liked
- Comes with a tensioned steel core that makes the blade more stable.
- Features continuous rim design.
- Designed to be perfect for both DIYers and Professionals.
- Offers clean and smooth cuts.
- Performs excellent cutting on the smooth tile surfaces.
What I didn’t Like
- Not so good for making rough cuts.
3. Tanzfrosch 7 inch Diamond Saw Blade
The Tranzforsch 7” diamond saw blade is made out of top-quality metal that makes it robust and durable. It is designed to be a perfect option for a wide variety of applications. With a thickness of 2.2 mm and a ⅞” arbor size, the blade will fit most tiles saws. It also can be used in hand-held angle grinders.
The blade comes with the X teeth design, for which you will get smooth cutting at a faster speed. Its high-performance diamond matrix also enhances the cut quality and the overall longevity. Thanks to its thicker center, the blade significantly minimizes wobbling and vibrations. So it is safe and comfortable to use.
With this high-performance blade, you can cut porcelain tiles, ceramic tiles, marbles, slates, bricks, quartz-based materials, and so on. No matter if you are a professional tile setter or a simple DIYer, you can use this one to get your tile cutting job done.
What I Liked
- Comes with durable construction with sturdy metal.
- Consistent and reliable.
- Features the X teeth design.
- Provides smooth, clean, and better-end cuts.
- Reduces vibrations and wobbling.
What I didn’t Like
- Not good enough to cut a quartz countertop with a dry saw.
4. QEP 6-7001Q 7″ Continuous Rim Diamond Blade
The QEP 6-7001Q is a diamond blade that is made of rust-proof steel. This sturdy construction makes the blade strong enough to perform cutting through tough ceramic and tiles. Also, the blade is oxidation and corrosion-resistant. Thus, it will last longer.
It features a continuous rim design for a smooth and precise cut. This 7” diamond blade can cope with a maximum speed of 8730 rotations per minute (RPM). Despite rotating fastly, the blade provides accurate and better quality cuts by minimizing the chips and dust.
With this blade, you can conduct cuts with minimal vibration. Minimal Vibration makes it even safer. The wobble-free blade features an arbor size of 0.625 inches (⅝”), so it will fit well with most wet tile cutting tools.
This blade is capable of making both wet and dry cuts. After all, you will get a high-performance blade from an iconic brand at an affordable price. So of course, you should try it out for your ceramic tile cutting needs.
What I Liked
- Designed to last longer.
- It’s a wobble-free option.
- Provides smooth and precise cuts.
- Performs consistently throughout its life span.
- Can cut ceramic, marble, and porcelain tiles smoothly with minimal chipping.
- Comparatively cheaper than other models with same performance.
What I Didn’t Like
- Can’t perform efficiently while cutting glass.
5. Delta Diamond Piranha Premium 7-Inch Tile Diamond Blade
If you own a porcelain tile cutting tool, then look no further! This premium quality diamond blade is one of the best options for you. This blade is specially designed to cut porcelain, ceramic, and stones. You can even cut almost every type of marble.
With a thickness of 0.60mm and a diamond-coated rim, the blade efficiently cuts tiles. And the blade core is featured with heat-treated sturdy steel that makes it robust and durable. The blade can handle a max speed of 5100 rpm (revolution per minute).
Since it is a heat-treated steel-made blade, it can be perfectly used to make dry cuts. So you can use it on a circular saw for dry cuts. For making wet cuts, you need to install it on a wet saw. The blade offers stable, precise, chipping-free, and high-performance cuts creating very insignificant vibration.
Its ⅞ inch-⅝ inch arbor size makes it universal. So you can use it on a variety of cutting tools like wet tile saw, handheld tile saws, circular saws, miter saws, grinders, and so on.
What I Liked
- Made out of heat-treated high-speed steel that enhances its durability.
- Universal option as it can be used for both dry and wet cutting.
- Boasts a thin diamond cutting rim that can make quality cuts.
- Economic but reliable option for both DIYers and Experts.
- Comes with a lifetime warranty.
What I Didn’t Like
- Not so efficient while cutting stones.
Things To Consider Before Choosing The Best 7-Inch Diamond Blade For Wet Saw
Here are some important things that will help you to make the right decision in choosing the best 7-inch wet tile saw blade.
Segmented Rim Blades
These types of blades come with medium to hard bonds that make them universal (dry and wet cuts). The type boasts robust construction, making it long-lasting compared to its other counterparts.
The segmented blades are available in a variety of compositions. The air space, also known as gullets, isolates the segment. Owing to the gullets, the blade gets improved airflow, thus, it can disseminate heat and put off the slurry while cutting.
The gullets’ size and shape can be different in each blade. Specifically, it depends on the purpose of cuts the blade is designed to perform. However, the blade offers a smooth and accurate cut with a fast cutting speed. But the drawback is that the chipping may occur slightly.
The blade is available in a comprehensive range of diameters from small options to large models. But the 7” and 10” models are the most widely used options.
With this blade, you can cut a variety of materials, including asphalt, concrete, marble, brick, granite slabs, and other construction materials.
This type of blade is mainly perfect for use on wet tile saws. You can also use these blades with circular saws, miter saws, concrete saws, masonry saws, and many more.
Continuous Rim Blades
Continuous Rim Blades come with comparatively softer bonds than others. These types feature a solid, continuous rim or edge instead of featuring any individual segments. And these are specially designed to offer smooth and better cuts with no chip at all.
Continuous rim blades are available in a variety of configurations. Among a variety of options, the J-slot design is one of the most common and popular ones. These variant blades feature J-slots throughout the edge. Thus, the type is robust and durable enough.
These types are perfect for cutting a wide range of materials, including porcelain tiles, ceramic, glass, stone, granite, and many more.
You will mostly find these blades from 4 inches to 14 inches in diameter. The smaller options such as 4 inch to 6-inch diameter blades can be used with hand-held saws and grinders. On the other hand, the larger options are mainly used with wet tile saws, circular saws, miter saws, and so on.
Turbo Rim Blades
Turbo rim blades feature soft to medium bonds that make them ideal for many applications. These ones come with a continuous rim with serrated edges, for which the blades offer smooth and high-quality cutting with a faster cutting speed. With turbo rim blades, you will get the combined quality from the continuous rim and segmented rim blades.
Similar to the other types, these are also available in sizes that range from 4-inches to 12-inches diameters. You can use these blades with wet tile saws, circular saws, miter saws, grinders, and so on.
The type is ideal for performing a wide range of general-purpose to specific cutting applications. They come with both variants for performing both wet and dry cuts. The blades will allow you to cut a variety of construction materials, including porcelain tiles, marble, granite, stones, and many more.
Soft-bonded Blades Vs. Hard-bonded Blades
Diamond blades with soft bonds are more ideal for cutting porcelain tiles, ceramic, and other hard and dense materials. Since the new diamonds are more spontaneously exposed in soft bonded options, these will offer smooth and better cutting performance. So if you are looking for a blade to cut porcelain tiles and ceramic, then look no further! The soft-bonded options are the ideal option over the hard-bonded blades.
In contrast, the hard-bonded blades are more suitable for cutting soft materials such as asphalt, sandstone, green concrete, and many more. These blades can withstand the abrasiveness of this type of soft material. So you should opt for the hard-bonded blades if you need to cut soft materials.
Diamond Grit Size
The quality of the cut significantly depends on the diameter of the diamond particles or the size of the diamond grit. The grit size impacts the smoothness and better end cuts. It also affects the quantity of chips.
A blade with a finer grit size offers quality, high-precision, and smoother cut while a blade with a coarser diamond grit size offers rougher cuts. However, the rougher diamond size holds more diamond particles than that of the finer grit size.
The cutting speed also depends on the diamond grit size. The blade with rougher diamond grit size contains more diamond particles compared to its finer counterparts. However, you will get more cutting speed with blades that have rougher diamond grit size.
Rough diamond grit (#20 – #60): Mostly perfect for cutting concrete, masonry, and natural stones.
Medium diamond grit (#80 – #220): Perfect to cut porcelain tiles, ceramic, glass, and other hard materials.
Fine diamond grit (#240 – #400): Best for smooth and high-precision, and chips-free cutting.
The diamond concentration is mostly affected by the bond type and grit size. But the cutting efficiency and effectiveness significantly depend on the diamond concentration. Ranging from 25% to 75%, it affects the cutting proficiency. Let’s see a comparison chart for a better understanding.
Most blades come with ⅝” in size. But ⅞” one is also available. So make sure the arbor size matches with the previous blade that you want to replace.
Can You Use a 7-Inch Blade On a 10-Inch Wet Tile Saw?
If the blade comes with a universal arbor size (⅞ inch or ⅝ inch), the blade size won’t matter. It will fit on any sized tool. So you can use a 7-inch diamond blade on a 10-inch wet tile saw. But the condition is the arbor size must be the same.
How Long Does a Wet Saw Blade Last?
The longevity of a diamond blade depends on what purpose you use it and also at which speed you make the cut. However, a wet cutting blade should last around 12 to 13 working hours.
What Type of Blade Do You Use to Cut Porcelain Tile and Ceramic Tile?
Porcelain tiles and ceramic are considered hard materials. So you should use a diamond saw blade instead of using a normal blade for cutting these types of hard materials. With a good quality diamond saw blade, you can cut ceramic and porcelain tile accurately and smoothly.
Which Rim Designs Are Best for Cutting?
There are 3 different types of rim designs out there: Segmented Rim Design, Continuous Rim Design, and Turbo Rim Design. Each type has its own specializations. They are perfect for some specific tasks.
The segmented rim blades are perfect for a smooth and accurate cut with a fast cutting speed. But making chips is their limitation.
The continuous rim blades are perfect for smooth, accurate, and chip-free cuts with a moderate cutting speed. These types are highly recommended for cutting porcelain tiles, ceramic, granite, and so on.
With a turbo rim blade, you will get a combined vibe of segmented rim blades and continuous rim blades.
Should I Use a 7-Inch Dry or Wet Tile Saw Blade?
With a 7” dry saw blade, heat will be generated while cutting tiles because of friction. That’s why the cutting performance may reduce slightly.
But if you use a 7-inch wet tile saw blade instead of a dry one, you will get much better performance. They even offer more accurate and high-quality cuts with a better cutting speed. So obviously you should opt for a wet tile saw blade.
After countless hours of research, I’ve sorted out the 5 best 7 inch wet tile saw blades. If you have picked the right saw already, then playing with different blades is a no brainer. This list of blades will help make the perfect pair with the saw at your hand.
Hope you have no confusion anymore for choosing your most suitable one. However, In my opinion, QEP 6-7001Q 7″ Continuous Rim Diamond Blade is best for the money and GoYonder 7-Inch Diamond Saw Blade is the best overall.