None that I know of. A pack of 100 DE blades costs around $10-15 and that normally lasts a person for at least a year of shaving.any body with shaving blade that can be used at list for 6months
Their problem was sapphire. We quit using sapphire needles on records decades ago. These guys need diamond blades!!These guys were making some bold claims about 6-12 months: Zafirro - A New Era - http://www.zafirro.com/
But there doesn't seem to be much in the way of activity since their kickstarter died, heh.
In the first instance, are you enquiring about a daily shave or three or less times a week. Then there is the question about the number of passes per shave; another variable.any body with shaving blade that can be used at list for 6months