How to Cut Concrete with an Angle Grinder?

Category: Home & Garden

Concrete cutting is a common task in the construction area, such as cutting concrete floor, concrete wall, concrete slabs and concrete pavers. Although various concrete cutting saw are avalible, angle grinder is the most convenient tool for small concrete cutting work. Besides, a angle grinder are use full for cutting tiles, bricks, granite, marble and other meterials. Therefore, we should have an understanding of how to cut concrete with an angle grinder. In order to complete your concrete cutting tasks safely and efficiently using an angle grinder, it is necessary to take several aspects into account. Here are some tips for cutting concrete with angle grinder. Choosing Right Angle Grinder Diamond Blades First and foremost, You can use dry cutting blades with or without water, but a wet blade must be used with water. Actually using water with angle grinder is not easy because there are no wet cutting angle grinder at all. Generally there are three types of dry-cutting angle grinder diamond blades in accordance with their rim: diamond saw blade for cutting concreteSegmented blade diamond saw blade for cutting concreteTurbo blade diamond saw blade for cutting concreteContinuous rim blade Segmented rim angle grinder concrete blades have a toothed rim to help eject dust and cool the blade with air flow. One of the risks to the lifetime of a diamond blade is overheating, which affects the bond and can warp the blade. Segmented angle grinder concrete blades are the best option when water is not available. These kinds of blades are used for brick, concrete pavers, masonry/block, reinforced concrete, and limestone. Segmented rim diamond blades are typically preferred for cutting concrete with an angle grinder. Turbo rim angle grinder diamond blades are specifically designed to get a faster cut speed for both wet and dry cutting. The turbo rim lets air flow pass through its smaller turbo segments to cool the angle grinder disc. The small holes scattered on turbo rim blades are also designed to increase the cooling capabilities. besides, the angle of turbo segments are designed to help push out the material. These blades are used for cutting concrete, brick and limestone effectively. Continuous rim angle grinder diamond blades are used for cutting marble, granite, porcelain tile, and ceramic tile. It’s most preferred for wet cutting. Continuous rim blades are no