No human hand and no other tool in the market can accomplish what a good concrete saw can. It can break down into neat lines, one of the toughest materials used in construction work.
Without the invention of the concrete saw, it would not have been possible for us to make the buildings of today with such grandeur and complexity.
The best concrete saw in the market needs to have sharp blades and a strong engine. Blade efficiency is the most essential if you want to complete projects with this tool.
It is a tough machine. And with the right kind of specifications, it can slash through stones, bricks and many other such rock-solid materials used in construction work.
What is Concrete Saw?
A concrete saw cuts through concrete. And besides the obvious, these tools are also used to engrave on concrete blocks, cut them into different shapes and create complex illusions on them.
The thing about this tool is that it is one of those badass tools in the market that have no replacement. It is a “must-have” tool for any kind of work that involves sizing up big blocks of concrete. These can also be used to slice through other hard materials like bricks, tiles and asphalt.
Due to the compression force value of concrete, it is regarded as one of the toughest materials to cut and fix. In order to saw into concrete, you will need a very durable tool.
Our Recommended Best Concrete Saws
You need a saw that has a powerful engine, and a blade with great tensile strength. Herein, we have a few suggestions and words of advice for you, which is why we have written this concrete saw review.
Hopefully, it will help you in your search for the right tool.
1. Evolution DISCCUT1 12″ Disc Cutter
The most important thing about an electric cutter is its ability to sustain the huge amount of pressure it goes through while cutting concrete day in and day out. For this, the Evolution DISCCUTI is a tool which you can rely on. It is hardcore and robust, plus has a 1800W motor of 15 amps, which gives it a high torque power.
Now, torque power is the power with which the blade rotates in the cutter. The higher the torque power, the more efficient your blade will be at cutting.
Many machines in the market are as versatile as this. So that might not impress you. What will, though, is that you will be able to keep this machine dormant for months and still not have it age a day.
This machine is that it runs at a speed of 5000 RPM, which means that it is super fast. You will only need to hold this 21-pound machine for so long before it’s done with the deed. The grips on the handles of this machine are very soft and they are placed both at the front and the rear handles of the cutter.
Also, you can skip the hours of maintenance time and money on this. The device runs on petrol, which keeps the internal body of the machine running smoothly without getting jammed up.
It has a 12-inch diamond blade that can cut to a depth of 4 inches. The styles of cutting are progressive, incremental. Also, the spindle lock makes blade replacement easy. It’s a multifunctional device and can be used as a jackhammer, a demotion hammer, and a plate compactor. This thing also has a high torque power and powerful motor.
The screws are not properly tightened, so check before use. It also takes a fair amount of time to cut deeply.
2. Evolution DISCCUT1 12-Inch Disc Cutter
This is another from the Evolution DISCCUT1 series. The difference between this and the previous one is that with this model, you get a high-impact jackhammer that can drive through on an energy of 60 joules.
The jackhammer can cut through 16-foot long cuts into concrete blocks of a solid 4 inches, without getting jammed up under the incredible amount of pressure that wreaks on this machine. Beyond this point, there are mostly some points of similarity between the previous model from this DISCCUT1 series.
There is a 15-amp engine on this one. For example, it also runs on a power of 1800 watts. The torque power is high, which means that this machine will do some very efficient work, without producing any harmful fumes as a by-product. Being environment friendly is also one of the strong favorable points for this machine.
The handles are very convenient for use as well. As a result of the double handles, you will be able to hold the machine both horizontally and vertically. Having a secure, firm hold on the machine is very important in order to work with precision.
If you are cutting precise shapes or lines, then you need to be able to handle the entirety of the device with a lot of deft.
It has a very sturdy and robust construction and comes with a heavy-duty jackhammer. This thing has a high powered 15-amp engine with a power of 1800 watts. High-torque power gives more efficiency to the blades.
It heats up to a pretty high degree and requires some time to cool down. The efficiency of the blades decreases and makes precise cuts more improbable.
3. DEWALT DWC860W Masonry Saw
The first thing you might notice about this machine is that it does not have as powerful a motor as the previous two models we discussed. In spite of that, the 10.8A motor housed inside it cannot be considered to be weak by any stretch of measure.
This is one of those small but dynamic motors that can conquer everything, starting from porcelain, granite and moving over to concrete and other hard materials used during construction work.
These blades are robust, and they can cut both in straight lines and in slanted lines. One notable problem with the size of this blade is that it is a fairly uncommon size. So you might have a hard time finding a replacement for this in the market.
However, you need not worry. We have found out that blades of one or two sizes smaller than this can also be used as a replacement.
We think that the buy is worth it because this machine is a pretty powerful tool considering that it only weighs about 9 pounds, which is pretty rare when it comes to such able and versatile electric saws such as this.
The lightweight body can deliver a speed of 13,000 RPM, which will allow you to work very fast. So, putting 1 and 1 together, it is safe to say that you will have great control on this machine, as a result of which you will be able to finish your work with superior efficiency.
It has a strong motor of 10.8 amp and the machine is very manageable due to its weight. The diamond blade is of 4.25 inches and it is durable. It has a water line that cleans the saw automatically after use and depth of cuts is adjustable. This thing has a very user-friendly grip on the handles.
It cannot saw through tough materials in a straight line; the machine wobbles.
4. DEWALT DWC860W 4-3/8-Inch Wet/Dry Masonry Saw
This masonry saw comes with a big porcelain and tile blade that can really withstand the pressure that it has to endure delivering the level of work that a 10.8-amp motor is able to do.
Cut through concrete, granite, porcelain of any width with this tool. Using water is completely optional. This is not one of those machines that require you to wet the surface before working on it.
The precision of the blade is superb and it allows you to make very definite cuts on the material without scattering out the molecular structure of the material. If you do use the water injection assembly, you will find it to be very easy to get a hang of. Most electric saws in the market do not have this advantage.
Another factor that assists in dry cutting while maintaining precision is the running rim design all across the length of the blade. It keeps the material from chipping off.
Now, we have to discuss the blade as well. Without this blade, the set up would not be completely fall apart. The blade can cut faster than the standard tile blades in the market, by a margin of 20%.
One thing we should tell you is that you should use a mask when using this device, because it really dusts up the room. If any of the debris goes into your eyes or mouth, the effect can be fatal.
This thing has a convenient water supply to the side and a more advanced and faster blade than the usual standards of the market. It can cut both in straight lines and in angles of 45 degrees. The unit comes with a durable disc.
The water supply gets cut off.
5. Husqvarna Husqvarna 967181002 K760 II 14-inch Gas Cut-Off Saw
You might not have heard about this one, but this uncommonly named device is also one of the toughest electric saws in the market. It is a gas-powered electric saw, and so, is by nature stronger than the electric ones.
The greatest asset of an electric saw is its ability to deliver high bursts of power to the work in progress, and this 14-inch saw, does not disappoint.
One of the complaints prevalent about gas-powered saws is that they are very noisy. Many people turn away due to the noise that these gas saws are known to make. However, these saws have started to earn their name back in the game by additions such as this Husqvarna saw.
Some advanced gas cylinders which deliver more efficient performance have been installed in these. As a result, these cylinders are very effective at holding and dispensing oil. The motor does not need to exert a full-blown force to get the saw to do its work. As a result, these machines do not have the noisy problem anymore.
So, as the point stands, here you have a powerful gas-powered device that does not disrupt the peace and quiet of the area, and yet gets the work done with great efficiency and speed. Also, there is a new air filtration system installed into the machine. It reduces the amount of debris in the air as the saw gets to work.
The system is quiet yet powerful and comes with a 14-inch blade that gets the work done fast. It also has new advanced cylinders that deliver better performance and an active air-filtration system.
The device is bulky and heavy and the gas needs to be mixed before feeding into the machine.
6. Makita EK7651H 14-Inch MM4 4 Stroke Power Cutter
Makita is a very renowned tool company that has been delivering durable machines to buyers since 1915. This stroke power cutter is no exception to that. It upholds the Makita reputation making the customers satisfied on many levels, ranging from efficiency to comfort.
This is a corded electric tool, which means there will be no oil mixtures required to make this tool run. There is a clear primer bulb which transfers the fuel to the carburetor quickly so that there is no delay in starting up the machine.
There is also a choke plate that cuts off excess oil flow into the delivery valve so that it delivers just the perfect amount of fuel.
Another thing that aids in giving the machine a quick start is a valve that decompresses the engine automatically in order to kick up the gear and reduce the force required to start up the machine by 40%.
The air that flows to the engine is cleaned by five stages in a system that uses foam, paper and nylon. This system thoroughly cleans the air and increases the lifetime of the engine. The machine also keeps the noise levels low while working efficiently at full force.
It has a great filtration system to ensure that the engine has a long life and the noise levels are kept low. This thing uses the fuel very efficiently and the blade arm of the machine quickly changes position to make cleaner cuts. It has a replaceable tank fuel filter alongside a quick-release water kit attachment that can be connected to hose threads when required.
It takes time to start up.
Best Concrete Saw Buying Guide
The first thing is that there are two main types of concrete saws. Now take a look at some of the features that make a concrete saw worth your money.
- Gas-powered Concrete Saw
These saws create a lot of fumes and exhaust gases. Therefore, they are mainly used for outdoor work.
- Electric Concrete Saw
If you are working indoors then this will be the best choice for you. It uses electricity to drive the blade, and it comes in different ranges of power settings.
- Walk Behind Concrete Saw
You will be able to stand up straight while you use these tools. These are a little more expensive than the average concrete saw, but it’s completely worth it. These are particularly recommended to you if you have do large-scale work.
- Hand-held Concrete Saw
If you want a portable device for doing more detailed work like cutting wall openings, then this will be ideal for you.
Engine Types: Two-Stroke vs. Four-Stroke
Two-stroke engines have fewer moving parts than four-stroke engines. This means that if your machine has a two-stroke engine, it will start up faster. Also, they can use fuel more efficiently, and so they will produce fewer fumes. You will also be able to save money that would otherwise have gone after fuel purchase.
Four-stroke engines are bigger than 2-stroke engines, and therefore, they require more time to start up. The numerous parts inside the engine also mean that it needs a good amount of maintenance work. However, they will last longer than two-stroke engines if they are being taken proper care of.
The greater the horsepower of your engine, the stronger and faster it is. However, the stronger the engine, the higher is the price point for it.
Don’t blindly invest in the best saw you can find in the market. Decide if you have use for it, because machines with a smaller horsepower will also serve you well if you are working small-scale projects.
This is the most overlooked feature. However, considering that you will need to do the sawing by hand, the handles are a pretty important factor to consider. Look for soft and strong grips on the handles. These will give you more control over the machine.
Concrete Saw vs Circular Saw
Circular saws are powerful hand-held saws with a circular blade or an abrasive disc that cuts the materials worked upon. It spins in a rotatory machine around an arbor and can cut materials like plastic, wood, metals or masonry.
A concrete saw, on the other hand, cuts harder materials like concrete, bricks, and steel. They can come in many different styles, for example, they can be hand-held, they can come as chop-saw models, as large walk-behind models, and so on. You will have many more variations of styles with these saws.
And therefore, they are more versatile than circular saws.
Frequently Asked Questions
Q: Being left-handed, can I use my machine at home which is a right-handed tool?
Ans: Yes, you can. In fact, left-handed tools are designed for right-handed people and vice versa.
Q: Do I need to mix the oil with fuel before putting it into the machine?
Ans: Mixing the oil is necessary because this mixture helps the machine to run smoothly. The oil is there to provide lubrication to all the moving parts of the engine so that they move with zero resistance.
Q: Do I also need to use coolant for my device?
Ans: Yes, if you don’t want it to overheat. This chemical will cool the parts of the machine that are getting too heated up. So, using coolant is absolutely vital for your machine to deliver to its full potential.
Q: What happens if the machine gets too heated up?
Ans: You need to put your machine down if it gets too heated up. Prolonging use beyond this point might cause the wires to catch fire. And this will not only damage the machine, but it will also be a hazardous situation for you.
Q: Two-stroke engines and four-stroke engines, which are better?
Ans: If you want a fast tool, then go for the machine that has a 2-stroke engine. If you want to use your tool for many years without a replacement, then go with the one that comes with a 4-stroke engine.
In this article, we have packed in all the information on concrete saws that could be of use to you. We hope you won’t face any difficulty with choosing the best concrete saw from the options that you have available at hand.
Best of luck with your purchase!
you may also like to read –
the best scroll saw