There is always an option to make our work easier. Hand tools for instance are devices used when working using merely hands. There are several classifications of hand tools:

~Layout tools – used for measurements of materials or areas~Cutting tools – used for cutting, chopping, sawing~Boring tools – used to make holes~Driving tools – these tools make objects move when being hitThese hand tools can either be manual of powered. Manual hand tools are the most basic kinds of hand tools that are operated on speed and force exerted only by hand. Examples of these are: hammer, screw driver, wrenches and many more. Power hand tools on the other hand are operated by hand but powered by a motor. Most common handheld power tools are electric drills, electric sander and electric saws.