About 21 years ago, I was introduced to Shapton sharpening stones. Harrelson Stanley, the owner of JapaneseTools.com, brought the Japanese president of Shapton to the Popular Woodworking office in Cincinnati, Ohio. They had a suitcase filled with Shaptons, which were not yet available in the U.S. Would we like to try them?
I spent about 45 minutes working with the different grits, sharpening different steels that I had on hand – high-carbon, A2, M2 and (I think) some odd stainless steel chisels I was testing.
That day, the Shaptons blew the doors off any sharpening medium I had tried before. And to this day, the original Shapton stones continue to be my absolute favorite sharpening stones. I love them so much that I have an extra set sealed in plastic and hidden – just in case.
Since Shaptons were introduced in the U.S. in 2003, the company has introduced other sharpening stones, including the GlassStones, the RockStar stones, some smaller stones for knives plus a crap ton of accessories.
This article is about why you should ignore all other stones out there – even those made by Shapton – and focus all your love on the company's original stones (which are now called the Kuromaku or Ha-No-Kuromaku stones).