The main things you should be looking out for when choosing a circular saw are cutting capacity, cutting depth and bevels. The capacity and depth of your cut with a circular saw is based on the size of the saw’s blade. In the case of our cordless circular saws, the blade is a standard 165mm. Speed and Control: The faster the motor can turn the blade, the more control you have over the cut. That’s about all we can say about this! Look out for the revolutions per minute (RPM) of the cordless circular saw you’re interested in.

Pay close attention to the type of blade supplied with – or available for – your cordless circular saw. Using the correct type of blade for the application you’re undertaking is essential if you want to get the most out of your circular saw. It’s also essential for your health and safety. See our range of circular saw blades. Yes, but it will take more than one cut to do the job. That’s because there will still be ¼″ of the wood left after the first cut, so you will have to flip the board and cut again to go through the remaining material. All the other blades mentioned can go through the 2″ on a single cut. 8-inch and 9-inch Saws There are two common blade diameters for mini circular saws – 85mm and 115mm . In comparison, a standard circular saw blade size ranges from 165-190mm. The cutting depth on mini circular saws is therefore reduced – 115mm versions can cut down to around 40mm at 90° and the more compact 85mm versions to around 25mm , compared to a standard saw’s cutting depth of around 65mm.

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As a rule of thumb, the more teeth a sawblade has, the neater the cut will be. However, low-powered circular saws often work best with blades which have bigger teeth. Left- or right-handed circular saws? One issue is that the blade is weightier, and the expanded surface area offers more obstruction and will over-burden the motor. This is undoubtedly not something beneficial for its service life, just as power consumption. Last Words Tooth design - This varies depending on the material you want to cut. The gullet is the space between the teeth and the larger this gap the faster the cut will be. Likewise the blade and teeth tip material will also depend on the material being cut The heavy-duty R4513 has a maximum depth of cut of 3-½” (88.9mm) at 90 degrees and a 2-½” (63.5mm) possible depth of cut at a 45 degrees angle. The compact R45171, on the other hand, has a maximum depth of 3.375″ (85.725mm) for a 90-degree cut and 2.5″ (63.5mm) for a 45-degree one. It has a similar cutting capacity as the 15 Amp R4518 for both cutting angles.

First off is the relationship between the cutting depth of a table saw and the blade size. Generally, the cutting depth of any given table saw largely depends on the size of its blade. The larger the blade diameter, the deeper it can cut and vice versa. Furthermore, the quality of the materials used and the manufacturing techniques employed can affect the performance and longevity of the blade, ultimately affecting the cutting depth. Extra Features: Most of us like some nice extra features and benefits to our power tools that the manufacturer has built in to help us get the job done safer etc.It’ll cut to a depth of 66mm (46mm at a 45 degree angle), and can easily be adjusted by sliding a lever to tilt the footplate, but there’s no guide, so you’ll have to make your own measurements. The bevel is better – it can be adjusted by loosening or tightening two screws, and there’s a guide to ensure accuracy. The saw comes with a parallel guide, an allen key (which stores in the saw’s handle) and, impressively, a tough, plastic carrying case. Worx produce a comprehensive family of saws for the keen DIYer, and their WX527 cordless circular saw is great when you need to go off-grid. Boasting a powerful 20V Max battery, you can work on light jobs for ages without having to swap out the battery. And if you’ve got other cordless Worx tools you can share the batteries around as well. You can control the cutting depth of a circular saw by adjusting the height of the footplate using its adjustable features. The bore size - This is the hole size in the centre of the blade. It can be made smaller using reduction rings The blade’s design, including its geometry, tooth configuration, and overall construction, can significantly impact the cutting performance and determine the achievable depth.

The same is true in case of a table saw, miter saw, and other similar power tools. 7 ¼″ Saw: How Deep Can a 7 ¼ Inch Circular Saw Cut?Follow Through: After the cut is complete, keep the saw moving along the cut line until the blade has fully stopped. Other features like LED job lights are useful, as is the exclusion of a riving knife, the absence of which makes plunge cuts easier. Most circular saws offer the ability to set the cutting depth and the angle of a bevel by adjusting the saw’s angle relative to its baseplate guide. The depth of a cut will vary according to the angle – most saws will be able to cut more deeply when positioned at 90 degrees to the material, while angled cuts won’t be quite as deep. inch circular saw can manage a cut depth of 2 ¾ inches when set to cut straight down at 90 degrees. At a 45-degree angle, its maximum cut depth is 2 ¼ inches.