Venev Diamond Waterstones from Gritomatic (detailed use)

A detailed freehand sharpening video with the Venev Diamond benchstones from Gritomatic sharpening Maxamet steel at 67hrc
This is the 400\800 combo stone ( I said it was a 600 grit in the video, my bad haha)
here is the amazon link.
www.amazon.com...