D2 Tool Steel Black Micarta Leverlock Automatic Knife File Work. Overall Length: 9 Inches Blade Length: 4 Inches Blade Width: 0.75 Inch Blade Thickness: 3.02 mm Blade Style: Clip Point Blade Construction: D2 tool Steel, Handle Construction: pakkawood, Solid Brass Handle Length: 5.05 Inches Includes: Genuine Leather Sheath file work down the spine