I came across this article in a 1935 Popular Mechanics magazine on Google Books. Still new to honing, what do experienced honers think of the information?
In case the link doesn't open search this phrase in Google books on page 114 "the edge of your razor blade is one of the keenest"
Popular Mechanics - Google Books
In case the link doesn't open search this phrase in Google books on page 114 "the edge of your razor blade is one of the keenest"
Popular Mechanics - Google Books