***NOTE*** January 2006 – December 2007 this steel type was comprised of Sandvik 12C27 SS.
***NOTE*** January 2008 – April 2008 the steel type was temporarily changed from the Sandvik 12C27 SS to 440A U.S. SS.
***NOTE*** May 2008 – current: Production had not resumed with the Sandvik 12C27 SS due to complications with material availability, but switched to a more closely matching steel, the US 420HC.
Due to inconsistencies with the Sandvik 12C27 and quality concerns; the decision to move forward with the U.S. 420HC was determined to be the best choice and closest match to the Sandvik 12C27 SS. The U.S. 420HC not only exceeded overall performance but also met our high volume and quality production requirements.
Please note that the blades are not stamped or etched as such. The product specifications will be specifically marked on the accompanying packages. The differences between all the steels used, are so closely matched, we believe you will be sincerely challenged to find any performance differences at all.