where do pneumatic tools get their power from
Pneumatic tool A pneumatic tool, air tool, air-powered tool or pneumatic-powered tool is a type of power tool, driven by compressed air, supplied by an air compressor. Pneumatic tools can also be driven by compressed carbon dioxide (CO2) stored in small cylinders allowing for portability. Most pneumatic tools convert the compressed air to work using a pneumatic motor.
War scythe The scythe and pitchfork, farming tools, have frequently been used as a weapon by those who couldn't afford or didn't have access to more expensive weapons such as pikes, swords, or later, guns. Scythes and pitchforks were stereotypically carried by angry mobs or gangs of enraged peasants.[2] The process usually involved reforging the blade of a scythe at a 90 degree angle, strengthening the joint between the blade and the shaft with an additional metal pipe or bolts and reinforcing the shaft to better protect it against cuts from enemy blades.[citation needed] At times, instead of a scythe blade, a blade from a hand-operated chaff cutter was used.