This scraper set in made in Sheffield England by Crown Hand Tools Scrapers are 2 1/2" x 5" and are .032 inches thick Made of medium carbon steel with a hardness of 40/42 Rockwell C. This specification gives good edge retention while allowing the "spring" or "flex" in the blade which gives the user control of the tool This is a high quaity set that will last a lifetime Scraper edges are milled and not stamped which will speed sharpening, Manufacturer: Crown Hand Tools