Ferris-Smith-Kerrison Punches, 180mm 3mm

Ferris-Smith-Kerrison Punches 180mm, 130°, 3mm, Upwards Cutting

Neurosurgeons use to bite off and nip away small bone pieces, especially from the lamina of vertebrae, in order to relieve pressure on the spinal cord. These punches are used for spinal neurosurgical procedures, especially for Laminectomy for laminectomies. When the situation requires extra reach, these long punches can offer reserves for bridging the distance. The anatomic situation can require a punch size just between the standard sizes.