With so many perspectives, that's a call that is dependent on what I'm working on at any given time. For machine work, it would have to be the Atlas benchtop mill. More so than the lathe, although it doesn't get used near as much. For general metal work however, it would be the homemade anvil. A chunk of railroad iron on a cobbled up frame.
Then there's the framing carpentry side of me, where I would have to say my framing square with stair tread stops attached. Cabinet working is a different craft entirely. For that I would have to say the routers probably were the most "desirable" or the most "useful". I have a couple of Porter-Cable 690's with any number of jigs and attachments. And a stand to make one stationary.
Not to be forgotten is the electrical aspect. My Simpson 260, Series 4 would have to be the most useful tool there. I have a half dozen digital meters, including a couple of Flukes. But I'm old school and don't trust digital meters very far. I guess my Kliens are the most frequently reached for tool in my kit. But so for any electrician. . . Of course, electronics is an entirely different craft. The most useful there would be a remnant of the widespread "electronics schools". A breadboard kit in a case with a built in power supply.
And last, but not least, is my models. I do railroad models in a small scale. The tools for that are often too small to get any photographs. And if I did, the useful details wouldn't be visible anyway. I can't say which tool would be most useful, or the most attractive, or a favorite. They all matter, they are all useful at one time or another. Many homemade, they simply don't exist and sometimes I'm just too cheap to buy when I can build one.
Even a dozen photos wouldn't show everything important to me. The best I can do is show my "light" work bench where a number of different functions take place. The project at hand at the time the photo was taken would be electronic design. Things will have changed somewhat, over time, depending on what I had going on. On the lower left, between the can with a yellow label and a jar with an orange label are my smaller taps and drills. The largest being Nr 3-48, the smallest being Nr 00-90. Anyone looking will have to make a mental transition from this to a 30 HP tractor out back. This is just the "end" result of my pursuits since 1975. A piece here, a tool there, it all adds up over time.
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