+A **power tool** is a [tool](/wiki/tool) that employs an external energy source, not manual labor, for its operation. These devices greatly enhance human capability, making tasks such as [cutting](/wiki/cutting) or [drilling](/wiki/drilling) faster and more efficient.
+## See also
+- [Electricity](/wiki/electricity)
+- [Machine](/wiki/machine)
+- [Hand Tool](/wiki/hand_tool)
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