Do Australian Concrete Cutting Methods Vary From European Methods?

Are you searching for a reliable concrete cutting service in Australia? Are you wondering whether Australian concrete cutting methods vary from European methods? If so, read more below.

The simple answer to the question above is that the concrete cutting methods in Australia or Europe are virtually the same.

However, if you are in Australia, you still need to make sure you work with a reliable concrete cutting service when you have a concrete cutting project to get the best possible results.

Concrete is a versatile and durable construction material. It’s used in the construction industry across the globe.

Contractors use different methods when they are faced with the need to cut concrete for whatever reason.

You should have a working knowledge of the different concrete cutting methods across the globe when embarking upon a concrete cutting project.

This article highlights some of the most effective concrete cutting methods in Australia as well as Europe.

  • Diamond Sawing
  • Flat Sawing
  • Wall Sawing
  • Core Drilling
  • Wire Sawing

Diamond Sawing

Diamond saws are more precise and much faster compared to most of the other concrete cutting methods. This method needs fewer operators and can cut rebar and other metals.

Diamond saws don’t vibrate and create a lot of noise like other concrete cutting methods. These tools are less likely to damage the adjoining concrete surface when cutting concrete.

However, diamond sawing should be performed by a professional concrete cutting contractor. You should rely on an experienced contractor for this purpose.

Flat Sawing

Flat sawing is a process that’s used to cut flat concrete surfaces such as floors and pavement. That’s why flat sawing is also known as slab sawing.

The saws are mounted on a cart that the contractor pushes from behind. Flat sawing is most often used to access wiring and broken pipes below a concrete floor.

It is also used to patch a road or highway and cut plumbing trenches.

Wall Sawing

Wall sawing is done with a circular blade on a track-mounted machine. The track allows the saw to cut ceilings and climb walls.

Wall sawing is used to cut concrete walls that are more than 16 inches thick however, it isn’t suitable to cut concrete walls that are 36 inches thick.

Wall sawing is not the best DIY project because it is difficult and requires expertise.

Core Drilling

Core drilling is important to make precise circular holes to create openings for pipes, heating, and electrical wires. It is also used to cut holes for air-conditioning or ventilating vents to fit through.

Core drilling can also be used for taking concrete samples. A core drill is a steel tube with diamond-tipped bits. These tools can be operated at any angle including vertically or horizontally.

Wire Sawing

Wire sawing is usually reserved for much larger concrete cutting projects. It is used when every other method fails.

Wire saws are made using multistrand cables including small diamond segments threaded through pulleys that are attached to a drive wheel (powered by hydraulics).

When the saw operates, the wire will spin around and the hydraulic power unit will pull on the cable.

Final Thoughts

When you need to have some concrete cut, you should always rely on a professional and experienced concrete cutting service to handle the job.

If you are searching for the best concrete cutting service in Melbourne, there are many factors to consider before choosing the right contractor for the project.

Your research is important in this regard. Check the reputation, expertise, credentials, technology, and customer feedback of the potential cutting service before choosing the best one for the job.

If you are looking for a specialist concrete cutting company who uses only the best practices to get the job done right, then please call us at Megasaw on 1300 920 419 or contact us through our website

Ring Saw Blades – What Are They Made Of and How Do they Work?

Do you know what ring saw blades are made from and how they actually work? You might be interested to learn more about these specialist tools. Please read below and we look into this further.

Ring saws are a highly specialist form of saw for cutting very hard materials. They are similar to band saws, however, instead of a flexible oblong band, they rely on a circular blade with an abrasive coating.

How do Ring Saws Work?

Unlike traditional saws which have teeth that will ‘cut’ into the surface, ring saws use an abrasive coating. They essentially ‘sand away’ the area around the insertion point so that they can cut.

Unlike some other types of cutters, which vibrate, ring saws spin in a circle, which reduces the risk of chipping the material, and also produces more even wear on the blade.

Abrasive saws can be used to cut a number of surfaces. They are used to cut glass, for example, but they can also cut wood, brittle and hard minerals, and concrete.

They are so strong that they can even cut reinforced concrete. To do this for larger cuts, however, they will need lubrication.

What is a Ring Saw Blade Made From?

Ring saw blades are usually made from diamonds. Very small, industrial-grade diamonds are glued to the cutting surface.

Diamonds are incredibly strong and will not break or shatter even when they come into contact with something that would be traditionally thought of as very hard (such as concrete or steel).

There are a huge number of diamonds stuck to the cutting surface, and they give a smooth, fine finish. However, the abrasion process generates a lot of heat and dust.

The glue that is used to hold the diamonds in place can melt and form a coating over the diamonds, and the dust from the cutting process can build up in between the diamonds themselves, making the blade feel smooth.

When this happens, the blade will not cut as effectively. Wet cutting helps to prevent this issue from happening and can greatly prolong the life of the belt.

Wet cutting uses a steady stream of water to wash away the dust produced in the cutting process and also cool the blade.

This also helps to protect the worker who is operating the saw from dust inhalation.

Using a Ring Saw

Ring saws are expensive devices, and the blades must be changed regularly because they will go ‘blunt’ even when you are wet cutting.

They are also quite dangerous to use when performing long, thick cuts. It is vital that you use the proper safety equipment and take precautions when cutting.

If you are planning on cutting only a small amount of concrete, or you have not used a ring saw before, you may want to consider bringing in some experts to do the job for you.

It takes skill to cut a hole into a concrete wall plumb and square and to keep the blade on track for longer cuts.

If you do not operate a ring saw properly then you run the risk of not just bad cuts, but also wearing out the blade more quickly, or damaging the rollers, as well as potentially injuring yourself.

Concrete dust is harmful to human lungs. There are some studies which have found links between exposure to crystalline silica and lung cancer.

For this reason, it is vital that workers wear respirators when using ring saws to cut concrete.

Even a small amount of exposure to concrete dust can have potentially serious health implications in the future.

Ring saws can make short work of concrete, stone, granite, marble and other solid materials, and they are good for precision cuts and also for cutting in confined spaces.

However, they require careful handling to ensure the safety of the operator and those around them.

If you are looking for a specialist concrete cutting company who uses only the best practices to get the job done right, then please call us at Megasaw on 1300 920 419 or contact us through our website

Can Hydraulic Ring Saws Cut Any Type of Concrete?

Did you know that there are many different kinds of concrete and that each type has its own purpose in construction jobs?

There are more than 20 different varieties of concrete, each with different levels of strength, pouring method, and weighting of ingredients or additives to make it suitable for use in a given environment.

Let’s take a look at this in more detail below.

What are the Most Commonly Used Types of Concrete?

The most simple form of concrete is simply a mixture of cement, water, and aggregate.

This mixture gives us ‘normal strength’ concrete which sets within 30 to 90 minutes, and has a strength of 10 to 40Pa. That type of concrete is ideal for making pavements or flooring.

It is strong when compressed under a load, but it is weak in tension. This kind of concrete is usually easy to cut.

Reinforced concrete is made to a similar formula, but has tension bars in it to help it handle bigger loads. In more modern concrete recipes, fibres are added to improve strength as well.

Some concrete is re-stressed, which helps to strengthen it before it is put under load in the real world.

For very heavy loads, there are high-density concrete options which use much heavier aggregates.

There are also high-performance recipes, and recipes which use vacuum pumps to reduce the water content of the recipe, as well as concrete which uses other substances such as glass or asphalt as a part of their aggregates.

How is Concrete Cut?

Hydraulic ring sawing is often used to cut concrete. These saws are ideal for cutting large concrete slabs, and for cutting into walls or other fixed items.

Hydraulic ring saws are handheld and use diamond blades which cut via abrasion. This makes them very good for cutting even when the concrete is quite dense and solid.

Can Hydraulic Ring Saws Cut Any Type of Concrete?

Hydraulic ring saws can cut most types of concrete, even reinforced concrete. The blades that are used for these saws are good for plunge cutting and work best for very dense and hard materials.

Note, however, that the best type of saw to use is one that is water-cooled, as this prevents dust from being kicked up and also to stop the blade from glazing over with dust and metal (from the bond used to hold the diamond segments in place).

If the blade is allowed to overheat then it will start to smooth over and become less effective at cutting.

What are the Limitations of Hydraulic Ring Saws

The main limitation of a hydraulic ring saw is that it is limited in terms of how deep it can cut, based on the diameter of the blade.

The size of the blade is limited because large blades are difficult to handle.

Hydraulic ring saws are good for making straight cuts in smaller, awkward to reach places, but they are not always the ideal tool for the job.

Cutting concrete takes experience because it can be tricky. It is hard to produce clean cuts into thinner slabs without them cracking and breaking, and it is hard to cut thicker concrete too.

Chainsaws are good for deep cuts, as long as the vibration action of the saw will not be an issue. Hydraulic saws are versatile and are suitable for most concrete cutting applications.

If you are not sure what blade to choose, or whether a hydraulic handheld ring saw is suitable for your project, then be sure to seek expert advice so that you do not cause irreparable damage to the wall or slabs.

With the right tools, your construction or renovation project should be a breeze.

If you are looking for a specialist concrete cutting company who uses only the best practices to get the job done right, then please call us at Megasaw on 1300 920 419 or contact us through our website

Advantages Of Diamond Concrete Cutting

In the field of concrete cutting there is an array of different technologies and developments for years, but for some time using diamond studded blade for concrete cutting purpose has become a widely accepted advanced dimension in respect of better maneuverability and work process. Presently almost all advanced concrete cutting machines uses diamond cutting blades instead of traditional cutting blades thanks to a wide range of advantages. While diamond concrete cutting is smarter and less labor intensive and time consuming, traditional cutting mechanisms require huge amount of labor, requires more time and involvement and consequently more costly as well.

Precision and faultlessness is another aspect that gives diamond cutting an edge over the traditional method of cutting. While traditional cutting technology causes vibration in the greater structure making various areas vulnerable to develop cracks in the subsequent procedure, diamond cutting is absolutely vibration free and causes no damage to the greater structure. Moreover in contrast to traditional cutting diamond cutting procedure causes least amount of operational hazards and offers far better and more precise accessibility to areas that were hitherto unreachable through the traditional cutting mechanism.

Smarter and faster

Diamond Concrete Cutting is electric fast and convenient with multiple features in comparison to traditional cutting methods. In diamond cutting features are well set for different concrete surfaces and cutting requirements while in traditional cutting it is dependent on real time observation and maneuvers. Diamond cutting cuts any metal while in traditional cutting special metal cutting is required. Most important of all in diamond cutting only a few technicians or operators are required in contrast to traditional cutting which is more labor intensive and requires guided maneuvers at every step of the operation.

Precision And Work Excellence

After all if you consider the excellence of the cutting work and precision then diamond cutting is far advanced than traditional one. Being automatic and incorporating multiple features for different surfaces and requirements diamond cutting provides great precise cuts and concrete extraction while tradition cutting often results in uncontrolled cuts and openings when performing the task. Consequently in diamond cutting limited patchwork is required in contrast to traditional cutting methods.

Difference In Causing Disruption

Often the cutting process with a diamond cutting machine cannot be known by the people living in the block beside thanks to its almost noiseless operation. Moreover, diamond cutting causes much less destruction in the building as it is absolutely precise. On the contrary traditional cutting procedures creates great noise, causes huge rubbles, breakages and air pollution with dust. This tremendous disruption caused by the traditional cutting methods made diamond cutting method so popular with the environmental point of view.

Damage To Overall Architecture

Any traditional method of concrete cutting causes the structure experience the tremendous vibration in several parts and even can contribute to the permanent damage to the inner beams and structures. On the complete contrast diamond concrete cutting with its widely acclaimed precise cutting does not cause any vibration and so the chances of the architecture to experience damage are much less.

Accessing Various Parts And Areas

Diamond cutting is made to fit various types of surfaces and nooks and corners as per the cutting task while traditional cutting is often just gross and cannot be carried with sharp precision to shape cutting work to the desired effect. Traditional cutting can only access the gross areas while diamond cutting can reach most inaccessible parts of the structure to perform the cutting task as per requirement.

Observing all these benefits of diamond blades over traditional, MegaSaw utilises diamond blades and machines to avail all these advantages for any kind of concrete cutting, drilling and sawing work.