So, for the best results, use a circular saw blade suitable for cutting metal. Rebar Cutting Saw Cutting Rebar with Circular SawĬircular saws are probably the most commonly used for cutting rebar on construction sites, even more than angle grinders. In either case, the damage could be severe.ĭespite all the downsides, angle grinders are highly useful tools to have and should be there in every handyman’s tool box. In this case, you could lose control of the cutting tool, dropping it on your leg or foot or other nearby equipment. Lastly, angle grinders could experience kickbacks, where the blade jams into the material that you’re cutting. Alternatively, you could use a carbide-tipped metal cutting blade, which reduces the amount of sparks generated.Īngle grinder discs could disintegrate during cutting, which would generate debris shooting in all directions. Mitigate these risks on-site by wearing the correct PPE (Personal Protective Equipment) and working in a well-ventilated area away from flammable substances. The cutting process also produces dust and smoke, which leads to respiratory problems when inhaled.
#Fastcut rebar skin#
These sparks will cause severe damage and burn wounds to any exposed skin and could also ignite flammable substances. Angle grinders cause a large amount of sparks, which fly from the cut in all directions. Unfortunately, this is not a very safe way of going about the task. Switch on the grinder and slowly plunge into the rebar above the cut line.Set your angle grinder to the maximum RPM (speed) available.You could also line up multiple sections of rebar to cut in one go, minimizing the time spent cutting. The angle grinder generally offers a quick solution, making a neat, clean cut. Angle Grinder for RebarĪngle grinders are the popular choice for rebar cutting on construction sites.
Here are some of the most widely used ones. A wide variety of tools are commonly used for this task – some riskier and less advisable than others. Rebar is delivered to the site in standard lengths, where it must be cut and bent to size. Most construction sites use a large amount of rebar as reinforcement for concrete.