Every industry uses tools of some sort or another.
If you work on a car assembly line or some other automated set up, the tools are big and not exactly what the average Joe thinks of when you say tools.
Construction (using brands such as NorthernTool.com), mechanics (using brands such as Snap-On), plumbers and heating/cooling repair people, even tools such as wire rope sheaves machinists; use exactly what we all think of as tools.
So what about the rest of us, do we use tools? Well, yes, of course we do. if you work in a kitchen you use kitchen tools, if you work in an office you computer and other such items are the tools for your job.
Have we got you thinking? I bet we have, even real estate agents have tools for doing their jobs, so lets see how we can open your eyes a little more.