The Tobey Micro Backbiter (1.8mm x 4.5mm, rotating) is a precision surgical instrument designed for delicate tissue excision, typically in ENT (Ear, Nose, and Throat) or other soft tissue procedures. The micro backbiter features rotating jaws that allow for controlled, precise cuts, particularly in small or confined areas. With a jaw size of 1.8mm by 4.5mm, it is well-suited for intricate work in sensitive areas like the nasal or sinus cavities.