Caveman Butcher Knife SetButcher Knife Set Description Our Caveman boning knife set knives feature high carbon steel that can stand up to years of daily use without cracking or corroding. As a result, these knives stay sharp for long periods of time and require minimal maintenance. Black oxide adds resistance to rust and prevents tarnishing. Mahogany gives the handles an intense reddish brown hue. The straight grain finish adds a clean, cohesive look that makes this set stand