B BRAUN AESCULAP GC303R Neurosurgical craniotome cutter Brand NEW, in it original packaging, sealed. Several units available FEATURES: Designed for use with dura guard protection systems for safer skull cutting Precision-engineered for smooth and controlled bone cutting High-speed rotating cutter for efficient craniotomy procedures Reusable surgical-grade instrument Medium craniotome hub connection Working length: approximately 20 mm Cutter diameter: approximately 2.0 mm Manufactured from high-quality surgical stainless steel Compatible with Aesculap Hi-Line / micro-Line neurosurgical power systems Intended for neurosurgery and cranial access procedures Technical catalog references confirm: 20 mm working length 2.0 mm diameter reusable design compatibility with Aesculap craniotome handpieces and dura guards.