Circular saw for metal: features and operating principle

A circular saw, also known as a disc saw, is used to cut through various metals. In practice, this saw has proven revolutionary because it easily performs multi-tasking tasks that would otherwise require significant time, effort, and money. It operates at high speed, unlike other tools, such as a jigsaw or angle grinder. It is not intended for cutting wood, drywall, or other soft materials.

A metal circular saw cuts a variety of metals perfectly: aluminum, copper, alloy steel, high-strength steel, and various metal alloys. The cutting edge is neat, clean, and virtually burr-free, requiring virtually no post-cutting work, and the specified angle is precisely maintained.

A circular saw is practical for serial metal cutting due to its high cutting speed and the ability to cut thinner metal in small batches without sacrificing quality. A circular saw is compact, lightweight, and features a protective safety guard, making it very convenient to carry, maintain, and transport.

Thanks to high-quality cutting tools, there's no need to apply great force when cutting metal or hold the workpiece tightly. The cutting discs feature carbide teeth that can withstand extreme loads and heat, and have excellent anti-friction properties. They can cut profile metal, thick channel steel, stainless steel, 3-6 mm sheet metal, and some brand-name discs. No cooling is required, as the mechanical properties of the tooth alloy are carefully designed to withstand such heavy-duty conditions.

This metal circular saw is primarily powered by lithium batteries, allowing for versatile use in various locations around the work site without disturbing anyone or requiring a power outlet. It's ideal for roofing and basement work, as carrying a cable can be difficult. Multiple batteries are included for easy replacement and recharging.

A circular saw for metal is also practical because it doesn't produce harmful dust when cutting metal, unlike abrasive blades. The cutting process is 10 times faster than cutting metal with an angle grinder. Circular saws typically feature adjustable cutting height, allowing for precise cutting to the desired depth. A small container for collecting chips is also included. A special parallel cut stop allows for precise ripping, and two 22-volt, 3.3-amp batteries are included.
A metal circular saw is practical because it comes in a convenient carrying case that holds everything you need for the job. With this tool, you can get the job done efficiently and quickly.