CTS BD1N is not the same steel as CTS-BD1 steel; CTS BD1N is nitrogen-based stainless steel which is denoted by the N at the end. Knifemakers love this steel because of its composition, qualities, and machinability. The chromium in its composition increases its corrosion resistance, while Nitrogen mitigates the possibility of chipping and cracking. What’s … Continue reading What is CTS BD1N steel?