Voltage levels of various power tools

Power tools can operate at various voltage levels depending on their type and intended use. The voltage levels of power tools can vary widely, but some common voltage ranges for different types of power tools include:

1. Corded Electric Power Tools:

   • 110-120 Volts (V): These are common in North America and some other regions. Examples include most household power tools like drills, circular saws, and jigsaws.
   • 220-240 Volts (V): Common in Europe and many other regions. Many professional-grade power tools, including larger saws and grinders, operate at this voltage.

2. Cordless Battery-Powered Power Tools:

   • 3.6-12 Volts (V): These lower-voltage tools are often compact and lightweight, suitable for tasks like light drilling, screwdriving, and trimming. They are commonly used for DIY projects and are convenient for their portability.
   • 18-20 Volts (V): These are considered standard voltage levels for most cordless power tools used by professionals and enthusiasts. Tools in this range include drills, impact drivers, reciprocating saws, and circular saws.
   • 24-36 Volts (V): Higher voltage cordless tools are typically used for more demanding applications. Examples include larger circular saws, rotary hammers, and some heavy-duty drills.
   • 40 Volts (V) and Above: Tools in this voltage range are often used for heavy-duty construction and industrial applications. They include large angle grinders, miter saws, and chainsaws.

3. Pneumatic (Air) Tools:

   • Pneumatic tools use compressed air to operate and do not have a voltage rating in the same way electric tools do. They require an air compressor to provide the necessary air pressure.

4. Gasoline or Petrol-Powered Tools:

   • Tools such as chainsaws, lawn mowers, and leaf blowers are typically powered by gasoline engines. They do not have voltage ratings but are rated in terms of engine displacement (e.g., cubic centimeters or cubic inches) and horsepower.

It's essential to select power tools that match the voltage level available in your region and the specific requirements of your tasks. Additionally, consider the power source, safety precautions, and any additional factors when choosing and operating power tools to ensure safe and effective use. Always follow the manufacturer's recommendations for voltage and power source compatibility.