When you think you have come across all the tools that could possibly add any value, along comes a new one to the ranks. The Milli-grip spanner, from HTM Products of Sussex, is a "must have" for the ...

Yes, you're right, there has been a glut of titanium multi-tools on Kickstarter and Indiegogo over the past few months. The TiSpanner is a bit different, though, in that it features a little ...

A practical walkthrough on making adjustable pin spanners from scratch. Learn the basic design, machining steps, and why these tools are useful in the workshop. Could this be a tool you add to your ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...