![]() You can also pour cold water into the hole to accelerate the cooling process.ĭip the drill bit in the water. To prevent such incidents, take breaks regularly to cool things down. So, the friction between the drill bit and the surface generates immense heat that can damage the drill bit or even cause a fire if flammable materials or gases are nearby. Whichever tool you use, ensure the area is marked to avoid drilling wrong sections.Ĭoncrete materials and surfaces are stiff. You can use a pencil, a caliper, or a drill bit to zone out where you want the holes to be. The next thing to do is map the regions where you want to drill a hole in the concrete. Dust can cause or worsen respiratory infections. Drilling concrete produces a lot of dust. So, to prevent such situations, wear your safety glasses and ear protection.ĭo not forget to wear an appropriate face mask. Sometimes the sound of the drill bit is deafening or troubling.įor instance, the screeching sound as the drill bit dives into the concrete surface can affect some individuals who are reactive to it. ![]() Concrete is stiff and can damage your eyes.
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