The Karlin Style Curette, measuring 9.5 inches in length, features a 3.0mm straight-up blade and a #0 blade size (FS), designed for precise subgingival scaling, root planing, and calculus removal in periodontal therapy. The straight-up blade offers excellent access to deeper periodontal pockets, allowing clinicians to efficiently clean root surfaces and remove calculus while minimizing the risk of trauma to surrounding tissues.