The Best Concrete Saw

Concrete Saw Reviews

Our Top Pick is the Husqvarna Gas Cut-Off Saw

A concrete saw is a saw that is used to cut masonry and concrete.  Cutting through this type of material requires a special saw with a blade that is designed for this type of application. You should never use a wood blade or something like a regular chainsaw for cutting concrete.

The Husqvarna K 760 is the next saw in line after the success of the all around cutter that has the same name.

This compact machine is powerful and lightweight and is the perfect choice for construction for making door and window openings in concrete buildings, and for cutting concrete and stone for walkways, buildings and other applications.  The improvements that the Husqvarna K 760 has have improved the saw’s efficiency and profitability.

50% easier starts are part of the appeal of this concrete saw due to the unique design of the carburetor, cylinder and digital ignition system.  In addition, the air purge and decompression value are also part of what makes this saw easy to start and get going.

Vibrations can be a problem with saws of this nature, but not with the Husqvarna K 760.  Vibrations are below 2.5m/s2 in the handles, where a lot of the vibration usually happens, so using this concrete saw is much more comfortable.  Because of the reduced vibrations, this concrete saw can be used for much longer intervals than other models.

You won’t have to have this machine serviced as often as others thanks to the strong Poly-V belt combined with the maintenance-free starter DuraStarter™ and the Active Air Filtration™. Longer times between intervals means less down time and less money spent of maintenance and repairs.  It doesn’t mean that maintenance is not ever required, but there are definitely longer intervals between service visits.

Durability is increased as well because of SmartCarb ™ a built in automatic filter system that maintains the high power that users look for and lowers fuel consumption too. Along with DuraStarter ™ this includes a starter cord as well.  All of these features combined make for a concrete saw that is almost maintenance free.

Who Should Buy This

This concrete saw is the type of saw is most often used in commercial applications to handle such jobs as designing gardens and concrete pathways, masonry work, minor asphalt work, gas/water and sewer maintenance, pile cutting, working with concrete and stone, cutting windows and doors in concrete buildings and homes, and other similar tasks.  This type of power tool is best for contractors, landscapers, construction workers, asphalt layers and more.  They may cost a little more, but when you need to do this kind of work on a regular basis, it is an investment that is well worth it.

What Makes a Good Concrete Saw?

There are several features that make up this excellent concrete saw.  These improvements and upgrades have all come together to make a concrete saw that is flexible and less strenuous than models in the past have been.  The light magnesium blade guard makes cutting a lot easier.

concrete sawsIt’s easy to change the cutting position with the stepless adjustment process this concrete saw employs.  Another benefit to the new blade guard is that it reduces vibrations which help improve hand and arm fatigue.

When stone and concrete are being cut, dust is usually a major problem. The new tank ventilation system that the Husqvarna K 760 utilizes provides excellent air supply to the fuel tank and prevents dust from entering the tank.  Since dust being in the tank can cause problems, the prevention measure results in more reliable operation and longer times between any types of servicing.

Using water to cut stone is one way that this machine makes dust control more manageable.  The progressive water value allows the user to control the water volume. This adjustment ability means less water usage and slurry.

Emissions can be a problem with certain power tools.  The new cylinder the Husqvarna provides more efficient combustion.  When this is combined with the additional cooling fins, the results are 15% less emissions. In addition, the changes in climate or fuel don’t result in over sensitivity of the saw.

Another popular feature is the reversible cutting arm which means you can cut right or left.  This allows the user to be able to cut closer to the ground or walls if space is a little bit of an issue.

The fully sealed drive belt transmission is another feature you want to look for and already have with the Husqvarna K760. By having the fully sealed transmission, users will not have to worry about keeping the dust from ruining the machine and cutting its life short.  The other thing this fully sealed transmission does is reduce the wear and tear that the concrete saw can receive.

Fuel indicators are always convenient so you don’t have to guess or try and figure out how much gas is in the model.  The fuel indicator shows the fuel level so users won’t accidentally run out of gas.

How We Tested

The research process we went through when we were looking at concrete saws was very detailed.  We started by doing a general search on concrete saws to see what we found.  These general searches gave us the features that one should look for in the top concrete saws on the market.  Features we found included fewer emissions, improved dust control, less vibrations and other productivity improvements.  Next we talked to professionals and experts who used concrete saws on a regular basis and would be familiar with what made up the best concrete saw.  We also utilized tool blogs and magazines.  We rounded out our research with customer feedback and comments from various sites and also from Amazon and came up with the best of the best in concrete saws.

Our Pick

Specifications

  

Engine Air-cooled 2 stroke engine
Displacement, cu in (cc) 4.5 (74)
Power 5HP 3700w
Vibrations < 2.5 m / s2
Diamond blade, in (mm) 12 / 14 (305/350 )
Cutting depth 5”
Weight without fuel and cutting equipment 21.1 lbs
Blade size 12” or 14”
Energy Gas powered
Warranty 1 year manufacturer’s warranty

The Husqvarna Concrete saw is perfect for many different jobs in the construction industry.  A few of these jobs include concrete cutting, pile cutting, masonry work, working on and repairing gas, water and sewer lines, doing landscape work, building new houses and businesses and asphalt work as well.

The engine has what is called X-Torq which provides more power than the usual concrete saw and higher torque.  It also lowers fuel consumption by 20% and has a whopping 75% fewer emissions than some of the other concrete saws.

The advanced anti-vibration system that is has reduces vibrations in the handles of the saw which makes them much more comfortable to hold.  This means the user can handle using it for much longer periods of time and that means more productivity.

Husqvarna-concrete-saw-review

The distance between the handles is larger; giving the concrete saw a more comfortable operation position for the arms and hands. This reduces the strain.  The design of the Husqvarna, long handles and a short engine body, means that when using it the operator stands close to the saw. This makes it much easier to control and handle.

The Husqvarna K 760 has one of the most efficient designs on the market for the air filtration system. It is one of the only concrete saws that can say they deliver operational times on dry cutting there is. During this time, which is about one year, no service is necessary on the filter.

There are many models, including this one that has that has a Poly-V-Belt that extends the product life, extends the time between necessary service times, and provides a much better transmission of power.  It’s also 25% less noisy because of a large muffler.

Who Else Likes It

Toolauthority.com says “The Husqvarna K 760 is a powerful all round power cutter with features that make it one of the best power cutters on the market. It is equipped with the new generation Active Air Filtration™; one of the markets most efficient centrifugal air cleaning systems and SmartCarb™; a built in automatic filter compensation and a highly efficient vibration dampening system.”

The people over at contractorsdirect.com write “The K 760 II is ideal for cutting concrete and stone in alterations, renovations and new construction. It is also perfect for cutting smaller holes and adjusting window and door openings, as well as some pipe, asphalt and metal cutting.”

Amazon customers gave this saw 4.8 out of 5 from 17 reviews.  One happy customer writes “This is a fantastic machine. I purchased 2 Husqv K760 about 4 months ago. We have used them non-stop since then without issue cutting a mixture of concrete slabs and beams (with steel). They start with a couple of pulls and run without issue. This is a great demolition saw.”

The Step Up

If you are looking to upgrade to an even higher level concrete saw, what you’re looking for is the MK Diamond 159345 MK-CX-3 H.  Versatile with both wet and dry cutting, the lightweight concrete saw enables the user to get ONE saw for both types and not one or the other.

This concrete saw has a built in water distribution system that works to supply both sides of the cutting blade, keeping dust down and preventing it from becoming too hot.

Other features include an adjustable depth control, throttle control on the console and the ability to cut left or right. The aluminum frame construction lasts a long time and is very durable.

Another benefit to the MK CX-3 is that is has a folding handle bar for easy transport, and the hinged blade guard provides easy access for inspections and any blade changes that need to be done.  The cast aluminum blade guard is corrosion resistant too.

Top Concrete Saw Comparison

Position
Visual
Tool
Size (Inches)
Cutting Depth (Inches)
Warranty (Days)
1Husqvarna Gas14.000
5.000
365
2Makita5.000
5.000
365
3Dewalt4.375
4.500
1,095
4Hitachi4.000
1.250
1,825
5Gison4.500
1.375
30
6Makita RH5.000
1.625
365
7Makita NH4.375
1.375
365
8Hilti14.000
5.000
90
9Husqvarna14.000
5.000
90
10Ryobi14.000
1.156
1,095

Care Use & Maintenance

It is important to care for your concrete saw properly so it lasts a long time.  When you keep up with maintenance and follow the service schedule it ensures that the machine stays running properly. The same thing applies to using it safely and adhering to the safety precautions that are in the user’s manual. We have provided the following tips for you regarding care and maintenance for your Husqvarna K760 concrete saw.

Safety Tips

  • Read the operators manual thoroughly before using the concrete saw
  • Always wear approved safety gear when operating the concrete saw such as goggles, breathing mask, non-slip grip gloves, protective hard hat, steel toe shoes and tight-fitting clothes.
  • Keep children away from the concrete saw at all times
  •  Never use a broken or improperly acting concrete saw. If something seems wrong or off, check it out before using it.
  • Don’t use the concrete saw in bad weather including dense fog, heavy rain, strong wind, intense cold, etc.
  • Always work in a sufficiently lit area to ensure that user can see clearly and avoid any potential problems or accidents.
  • Make sure that no pipes or electrical cables are in the way of the working area or in the materials that are being cut.
  • Don’t move the machine when the concrete saw is running and the blade is rotating.
  • Stay a safe distance away from the cutting blade when the saw is running.
  • Only use abrasive or diamond blades in the concrete saw.

Maintenance Tips

Check Daily

  • External cleaning
  • Cooling air intake
  • General inspection for throttle, stop switch, guard for the blade, cutting blade

Check Weekly

  • General inspection of vibration dampening system, muffler, drive belt, carburetor and starter

Check Monthly

  • Clean spark plug and fuel tank
  • General inspection of fuel system, air filter, drive gear and clutch

Wrapping It Up

The concrete saw is more often used in professional and industrial settings but it is still a widely used and commonly purchased saw that many people have a regular use for.  With so many people running their own construction or landscaping businesses these days, having a concrete saw can be a boost to that business in the capabilities it gives you in the way of jobs.

With all of the improvements that have been added to the Husqvarna K 760, it is no wonder it is so popular and preferred above most other concrete saws.  Although it is not small and compact, it is portable and can be moved from job site to job site as needed.  It is a great saw to get if you do a lot of stone and masonry work or have your own construction, landscaping or building business.

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