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Samuel Osborn, Mushet Steel
this was a good week. not only did i get a very nice white tam o' shanter hone, but also an excellent razor made by samuel osborn & co., clyde steel works, sheffield. osborn was the exclusive manufacturer of robert mushet's special steel, the first commercially used air hardening tool steel and predecessor of modern high speed steels. the blade of this razor is made from such a steel. it contains about 8% tungsten and some manganese and is hard and extremely resistant to abrasion. the back of the tang has a made-in-england stamp, so the razor was made post 1890.
setting the bevel on synthetic stones was easy, but it took almost two hours to finish on natural stones. a very fast nakayama finally did the job, but i truely wished i had finer synthetic stones to use. it shaves quite well despite the troubles i had while honing the beast.
and a photo of the beauty: almost zero hone wear, some spots, but nothing serious, thin ivory scales, free of cracks, and a wedge made from lead. compared to many other sheffield razors the finish of the razor is exceptional.
Attachment 238156
regards,
hans