Knives: Type - Hacking Knife; Number of Blades - 1; Blade Type - (1) Spearpoint, Regular & Serrated Edges; Blade Material - Stainless Steel; Handle - Cushion Grip; Length - Blade, 5-1/2"; Additional Information - Cuts duct board and flexible duct. Supplied w/nylon sheath
Additional Info: Cuts duct board and flexible duct. Supplied w/nylon sheath