Camillus Carnivore X 18" Titanium Bonded Machete with Nylon Sheath Steel blade is Titanium Bonded which helps it to resist rust and corrosion plus, it is up to 3x harder than untreated steel so the blade stays sharper, longer Blade Edge: Smooth/Saw. Blade Grind: Multiple. Blade Style: Multi-Purpose. Fixed Blade Main Blade Material: 420. Handle material: ABS Hand Orientation: Left and Right Rockwell Hardness: HRC51-53