This is where an induction heater tool steps in to save the day. This nifty gadget uses electromagnetic fields to heat the metal directly. The heat loosens up the rust's grip, making it easy to twist ...

The easiest way to shrink-fit machine tooling is with induction heating, and commercial rigs exist for doing the job. But [Roetz 4.0] decided to build his own shrink-fitting heater, and the ...

This is where an induction heater tool steps in to save the day ... making it easy to twist off even the most stubborn nuts and bolts. If you're someone who deals with metal fasteners often ...