Extreme bellied hollow ground blade

[Ulrik]

Hello,

I have recently finished this blade for a customer and wanted to share some photos of it. At the moment it is the thinnest blade I have ever ground. And I dont think I will ever make a thinner blade because the edge would just fall apart ;-)
It´s a bellied full hollow with the belly being 0,4mm thick and the thinnest part being only aprox. 0,04mm thick. These measures are calculated from a very enlarged photo because measuring is difficult at such sizes.

Here are the photos:







best regards,
Ulrik