M390 vs S45VN: which is better?

M390 vs S45VN

Two popular blade choices among professionals and enthusiasts are S45VN steel and M390 steel. Both are known for their exceptional performance and durability, but how do they compare to each other?  In this article, we will compare S45VN steel and M390 steel in terms of composition, toughness, edge retention, corrosion resistance, ease of sharpening, and … Read more