Peut-on utiliser un liquide de refroidissement à l'éthanol pour la coupe d'uréilites ?
Yes — ethanol coolant for ureilite cutting works, but it’s not as simple as swapping water for ethanol. The switch changes two things at once: you take on ethanol’s flammability, and you accept that it cools worse than water. On top of that, ureilites are notoriously hard to cut because they’re packed with diamond. Below […]







