Forged from 1045 surgical steel, this knife is razor sharp with dual action, hidden release, switchblade. A handy pocket clip is included. High gloss Red Wood PakkaWood handle provides a secure grip. A blood groove along the 3.5 inch length of the 2.8 mm thick blade and hardness of approximately HRC54 assure that this blade is ready for action. Overall Length: 8.25 Inches (open). Blade Length: 3.5 Inches. Blade Material: 1045 Surgical Steel , 3Cr13. Handle: 4.75 Inches.