How would an air hammer affect human flesh?

AIR HAMMER

Air hammer is one of the best inventions when it comes to the Tools category.

It is known to have reduced the strength and stamina required by humans to have a specific type of work done.

For instance, it saves a lot of time and energy by accomplishing heavy drilling and other work in a matter of minutes.

The air hammers have been used for a long time now in massive operations involving drilling, mining boreholes and in drilling natural gas wells.

They offer a significant advantage over the manual hammers, especially when it comes to drilling hard rock formations and so on.

At the same time, however, Air hammer can be considered as an impact tool. They emit a dominant frequency and display a cyclic shock, which has a high component.

So the best air hammer has an inadvertent effect on the human flesh. What could that be?

To illustrate a case in point, a survey was conducted in the limestone quarries of Indiana, USA, during 1917 when mallet and hammers were replaced with air hammers.

They experienced a sense of numbness in their fingers when they used Air hammers for an extended period.

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