The circular saw is an essential machine for anyone involved in woodworking or DIY projects. It is useful for your regular straight cutting tasks. Moreover, choosing this machine may not be an easy task. It must be done based on your activity and the type of material you want to work with. So, how do you find the machine that best meets your expectations? Here are 4 tips for choosing your circular saw wisely.
Consider the power
The power is an important criterion that directly impacts your circular saw’s ability to cut material. Depending on your needs, the materials, and the types of wood you will be cutting, you will choose your professional tool. For your information, you should opt for a power of less than 1200 W to cut easy elements like softwoods. A 1200 Watt circular saw is sufficient if you need to cut boards like melamine, MDF, or thin particle boards between 3 and 22 mm. Additionally, you would choose a model of 1800 or 2000 Watts to cut beams, thick boards, or hardwood. Finally, explore www.scie-circulaire.org to choose the best circular saws on the market.
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Consider the blade characteristics
To choose your circular saw well, you must take into account the blade characteristics. A saw equipped with a good blade ensures cutting efficiency and speed. Therefore, to benefit from the most durable and resistant blades, you should opt for a diamond blade or one with tungsten carbide tips. You can also choose high-speed steel blades that require sharpening. Furthermore, you should also consider the number of teeth the tool has. Indeed, the higher the number of teeth, the finer and more precise the cut. Choose a blade with between 12 and 24 teeth for general work, but for a lower number, the blade is useful for cross-cutting. Additionally, you can choose a blade with 48 teeth for very precise and fine cuts. Thus, it will be suitable for melamine or laminated panels.
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Choose the blade diameter
To choose your circular saw well, you must also consider the blade diameter since the diameter value varies according to the models. Indeed, the diameter defines the cutting depth and represents the thickness of the material that the circular saw can cut through. Note that a blade with a diameter of 160 to 170 mm offers a cutting depth of 55 mm. A blade of 185 to 190 mm provides a cutting depth of 60 to 66 mm, and a 235 mm blade offers a cutting depth of 82 mm.
Pay special attention to options and accessories.
You will see circular saws that can spin up to 6000 revolutions per minute. Therefore, you must ensure that your safety is enhanced. Among other safety features, there should be a safety switch that prevents accidental starts. Additionally, the circular saw should be equipped with a riving knife that prevents the blade from binding during cutting, etc. Furthermore, you should also ensure that your circular saw offers you comfort and maneuverability options. This means that the saw should be equipped with an adjustable guide, laser line, and an aluminum guide rail.