High Speed Steel Blade-SKH51-1.3343 Steel
HSS is an important steel to produce the Cutting Knives With higher hardness of HRC60-62; In the scoop of High Speed Steel, 1.3343 Steel, M2 Steel, W6Mo5Cr4V2 etc. Compared with Tungsten Carbide materials, the High Speed Steel.
On the one hand it is with higher hardness; On the other hand it is not as fragile as tungsten with strength. It will be much suitable to wrok in some tough cutting environment. You can send us the drawing, we could produce the circular knives according to it. Send us the inquiry.