RUIKE P801-SB Stonewash Black Straight Edge Knife

• Sandvik 14C28N Stainless Steel, Cryogenic Treatment

Sandvik 14C28N is a martensitic stainless chromium steel with a chemistry optimized for high
quality professional knife applications which put very high demands on edge sharpness, edge
stability and corrosion resistance. As to this knife, the 14C28N is intensively processed by RUIKE
using quenching and cryogenic treatment, which features an ideal hardness of 58~60 HRC.

• 420 Stainless Steel Handle

The stainless steel features high standard in toughness, abrasive resistance and corrosion

resistance.

• Thrust Ball Bearing/ Ball Bearing Washer

The built-in lubricated ball bearings are made of specialized high-carbon chromium bearing steel and are
finely machined. The ball bearings feature excellent hardness, wear resistance and fatigue durability.