Use with 18v XR 5.0Ah lithium-ion battery for extended run time (100x cuts in 200 x 50mm soft wood) I've seen similar DIY guide rails made to what you suggest, where you have a piece of plywood/mdf, with another straight piece of wood secured to it, and the guide rail is made by holding the saw against the secured piece of wood, and cutting the "parent" piece of wood. I'm sceptical about how these work long term, but it should be better than nothing.

A circular saw with a beveling capacity of 50 degrees like Dewalt DCS565, on the other hand, may be more limited in the types of angled cuts it can make, but it can be more precise and accurate when making those cuts. This can be suitable for finer work such as trimming or making cuts for joinery. The latest generation* (*released summer 2017) Brushless Circular Saw from DeWalt. Capable of a massive 64mm depth of cut and approximately 100x cuts in 200mm x 50mm soft wood when used with a XR 5.0Ah battery (sold separately).

On the other hand, a 6-1/2 inch blade, like the one on the Dewalt DCS565, is more compact and maneuverable, making it better suited for precise cuts and finish work. This size is typically used for trimming, cross-cutting, and making smaller cuts. It is more portable than a 7-1/4 inch blade and easier to handle in tight spaces. The 7-1/4-inch blade on the DCS570 is all about sharpness. Any DIY enthusiasts would die for this. It offers users a cut up to 2-9/16 inches deep at 90 degrees. Amazing cut on the edge of the blade and smooth control. Keep your Dewalt tools powered up with our range of batteries and chargers, including options compatible with FlexVolt and 18V XR tools. Never experience downtime on the job again. Kenny’s life around power tools started early. His grandfather was an airplane mechanic in WW2 and took up woodworking as a hobby after retiring from the power industry. Building everything from bookshelves to lazy Susans, he became extremely accomplished while his young grandson observed, fascinated at the way raw wood could turn into something both beautiful and functional. In fact, Kenny still uses several pieces that his grandfather made more than 30 years ago. The Dewalt DCS570 comes with a powerful brushless motor that can generate 5200 RPM speed and maintain it under load. The Dewalt DCS391 is in a

Beveling capacity, or the maximum angle at which a circular saw can tilt its blade, is an important consideration when choosing a circular saw, as it affects the saw’s ability to make angled cuts. Cut away guard lifts when in use for increased visibility. When not in use it covers the blade for safer storage From grinding to cutting, Dewalt angle grinders offer versatility and power, including options from the FlexVolt and 18V XR lines. Ensure efficiency and precision in every application. Make fastening tasks a breeze with Dewalt nail guns. These tools provide speed and accuracy for all your nailing needs. Supplied body only in a TOUGHSYSTEM DS300 deep carry case. Batteries and chargers available separately.Based on what was presented above, the Dewalt DCS570 is the better model compared with the Dewalt DCS565. Not only does it cut deeper, but it also has better beveling capacity and a better RPM rating. Cutaway guard lifts when in use for increased visibility. When not in use it covers the blade for safer storage A circular saw with a beveling capacity of 57 degrees, like the Dewalt DCS570, allows for a wider range of angled cuts compared to a saw with a beveling capacity of 50 degrees. This means that the 57-degree saw can make cuts at steeper angles, which can be useful in certain projects such as cutting roof rafters or stair treads.