White Copper Executive Series Damascus Folding Knife Brass & Copper File work Authentic Executive Series Damascus Folding Knife with Brass and Copper unique file work. Bolstering 7.75 inches (overall). The handle on this Executive Series Damascus Folding Knife is White Copper with very fine spine BRASS and COPPER file work. Steel used for the Executive Series Damascus Folding Knife blade is Japanese 1095 high carbon and 15N20 alloy, forged and heat treated to a Rockwell hardness of 55-60 HRC. Comes with a genuine leather sheath. SpecificationsOverall Length: 7.75 Inches (open)Closed Length: 4.5 InchesBlade Length: 3.25 InchesBlade Material: Japanese 1095 High Carbon, 15N20 Alloy SteelBlade Thickness: 3.85mmBlade Hardness: 55-60 HRC Rockwell ScaleBlade Deployment Type: Manual Folding, Thumb StudSharpness & Functionality: Sharp, Durable, FunctionalBlade Features: Blood Groove, File work SpineHandle: White CopperOther Features: White Copper Frame with Brass & Copper File WorkIncludes: Genuine Leather Sheath All Hand Made