A set of four Lucas Bone Curettes typically includes specialized dental instruments used for bone and tissue removal during oral surgery, periodontal procedures, or other dental treatments. Each curette in the set is designed with unique features for accessing and working in different areas of the oral cavity. Common Features: Material: High-grade stainless steel for durability and ease of sterilization. Design: Double-ended with spoon-shaped, scoop-like tips. The tips are sharp for precise scraping or removal of bone fragments and soft tissue. Sizes and Shapes: The set usually includes curettes of varying sizes and curvatures to accommodate different areas, such as molars, premolars, or anterior teeth. Typical Applications: Debridement: Removing necrotic tissue or bone fragments. Alveolar Bone Shaping: Smoothing and contouring bone during extraction or implant procedures. Pathology Removal: Assisting in the excision of cysts or other small pathologic lesions. Would you like a detailed breakdown of the specific types in the set or guidance on usage and maintenance?