Different Types of Concrete Sawing Techniques & Their Benefits

It is no secret that concrete sawing techniques are becoming more and more popular. Every new project or renovation requires the use of concrete sawing methods. Concrete cutting Sydney has seen a recent rise in the number of people who are now looking for concrete sawing services. If you are looking for concrete sawing in Sydney,  it is important to know all the concrete sawing techniques and the benefits of each one. Here are a few types of concrete sawing techniques and their benefits.

Ring Saws

Ring Saws are often used to cut cast-in-place concrete. They can quickly and easily remove rebar from the sides of a form and a core with the assistance of water sprays. In addition, the core produced by the ring saw is completely hollow, which makes it easy to install formwork through the center and embed forms into slurry walls.

Typically, this type of saw will be used in continuous cast wall applications. It is also similar to the chain saw, they both can cut the concrete, but they have different blades and working processes. One advantage is that it uses handheld saw machines, making it is easy to use and provides accurate holes and openings.

Chain Saws

Unlike a ring saw, chain saws are used to cut pavers and slabs. Chain saws are not designed for rebar removal and therefore cannot be used in cast-in-place applications. The advantage of a chain saw is that it can cut materials quickly and efficiently. It can also cut cleanly through many different types of concrete, including damaged sections of masonry walls or floors.

Floor Saws

Floor saws are primarily used for cutting concrete slabs. However, floor saws can also be used to cut masonry and concrete floors. Self-aligning blades allow the operator to align the blade vertically or horizontally on material as needed. This type of saw is typically safer, quieter, and more accurate than other forms of concrete saws.

Wire Saws

Wire saws are also called micro-Saws. When self-aligning blades are used with wire saws, the combination is known as an auto-aim saw. It can cut a large variety of materials, including concrete, wave washer, and fiberglass reinforcement bars. In addition, Micro-saw technology allows for less material to be removed from rebar than with a ring saw or chain saw, thus reducing the potential for damage to the concrete structure and its reinforcing steel.

Wire sawing is also an anti-vibration technique that is excellent for cutting concrete slabs. The advantages of wall sawing are that it is very quick to set up, and it provides a reliable method of cutting materials without damaging them like the other forms of sawing do.

Wall Saws

Wall saws are used for cutting vertical sections for HVAC,  stairs, elevator openings, and windows. They can cut up to one meter deep on each side of the wall. The advantage of a wall saw is that it can cut any angle and reach areas that other forms of saws cannot, such as corners.

Slab Sawing

This technique can cut up to 32 inches and has the benefit of minimal dust. Slab sawing is also an effective way to cut the interior or exterior and handle roads, roofs, bridges, and even water channels. There are several advantages of using this method, including reduced removal time, improved safety, and it is perfect for bigger projects. 

Flat Drilling

Flat Drilling is a technique whereby it can make cuts in any place or structure with utility lines underneath the concrete. It helps avoid broken wiring pipes and engrained materials. Flat drilling cuts out thinner circles than a drill bit. It can make holes up to 2 inches in diameter but works best with smaller holes. The advantage of flat drilling is that it is less prone to chipping the concrete and doesn’t require a large starting hole like other drilling methods. Flat drilling also does not have a risk of breakage like other methods do and can be used for new constructions and repairs.

All saws are used for different purposes and have different benefits, depending on the situation. These saws can be used in many different ways to save a lot of time and money. However, it is important that the user knows which tool will work best in a particular situation before they start using it. 

It is important to note there are any limitations with using each type of saw as well. It’s crucial that every contractor understand where these limitations lie to choose the right type of saw for the job at hand.