The complex blade geometry is a major challenge for the manufacturing process, especially for CMC materials. The up-scaling of CMC manufacturing know-how from the flat specimen to the component level ...

The James Brand While this knife’s Rose Damasteel blade is a show-stealer, it’s far from the only thing to love about it.

You can use a... ceramic mug! It only takes a few moments for the knife to be sharp again. How do you do it? Turn the mug upside down and slide the knife blade over the unglazed edge at an angle ...

Wet the knife blade with a little water -- this lowers ... It sounds crazy, but we've tried this ourselves. Flip a ceramic mug over, so its bottom faces upward. Place it on a flat surface.