The electric cooker – and its dual-fuel ... will also need a large hole cut it it to accommodate the induction or ceramic hob. Fitting a wall oven is even more of an expensive faff because ...

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 ...