8″ Rotating Kerrison Rongeur 1mm Panther – Shaft Only is a precision spinal and neurosurgical instrument component designed for ultra-fine bone removal and decompression procedures. Featuring an 8-inch (200mm) rotating shaft, 1mm bite size, Panther-style cutting configuration, and premium stainless steel construction, this modular Kerrison shaft delivers exceptional accuracy, controlled bone resection, and enhanced surgical access during delicate spinal and neurosurgical interventions.