As I promised weeks (months) ago, I made a short video for you. It’s one of the most boring film you have ever seen but I didn’t want to cut it or change the speed, so you can see the whole story how it is.
But I just have to remark that my cutters have never been that dirty. I took my softest, darkest clay and pushed it into my cutter to represent the worst-case scenario. If you follow my instructions your cutter will never look like the one on the video.
Toothpick or even toothbrush is too hard to clean these cutters. Interdental brushes and alcohol can clean out the biggest dirt from the smallest corner without causing any damage.
I hope you will find this short film useful.