Concrete wall sawing dos and don’ts

Concrete sawing is majorly used to make accurate vertical cuts in concrete. Usually, the cuts are aimed at creating openings for windows, doors, etc.

When concrete wall sawing, it is important that you know what to do and what not to do. Here are some of our top dos and don’ts. By the way, if your project is in Sydney city, see here for the best concrete cutting Sydney.


PPE: Be sure to wear PPE, otherwise known as personal protective equipment. Some of the necessary ones include glasses, rubber boots, respirators, and protection for your ears. Do not leave anything to chance when it comes to protecting yourself. The tiniest mistake can lead to a fatal accident on the worksite.

READ THE MANUAL: Machines differ and if you’re using a particular brand or model for the first time, be sure to check the recommendations of the manufacturer concerning certain things such as the operating speed and the diameter of the blade.

CHECK THE EQUIPMENT: Before actually beginning, make sure that all equipment is properly checked. This way, faulty equipment can be spotted in time. Also check the screws, knots, and bolts on each piece of equipment. You do not want to use an unsecured piece of equipment. Another check should be carried out on the pulleys. Check the V-belt and their pulley in its entirety to be sure it is not being overused.  Lastly, check to be sure that every tool or equipment is placed exactly where it should be.

TECHNICAL KNOWLEDGE: The equipment used for concrete sawing can be fatal if used wrongly. This is why you should make sure that the only people who operate the machine are those with previous and practical experience operating the machines. This way, you can be certain that it will be handled the right way which reduces the risks of accidents.

DON’T LET WATER GET CLOSE: Of course, you know not to touch wires with wet or bare hands. However, more must be done. Make sure to scan the paths the wires follow in order to be sure that water is nowhere near the wires. Electrical shocks can, and are often deadly. In addition, short-circuits will also be prevented.

MOVE HEAVY BLADES SLOWLY: If your diamond blade is large and consequently heavy, remember not to handle it like the smaller blades. Rather, move it slowly. This way, you can ensure that water constantly flows to both sides of the blade.


DON’T USE GASOLINE IN CHOKED AREAS: If your machine is powered by gasoline or diesel, don’t use it in a tiny space. It is easy to pass out if smoke is released in a choked place with you in.

DON’T BEGIN WITH BIG CUTS: When cutting start with an up-cut as opposed to a large one.

DON’T USE THE WRONG BLADE: Be sure not to use a dry concrete cutting blade when you should be using a wet concrete blade.

DON’T LIFT WRONGLY: The various machinery used for concrete sawing are heavy. Since it is very likely that the machine will need to be moved around, it is important that all workers know exactly how to lift properly to avoid long-term damage to the body.