Neurosurgery Surgical Rotating Kerrison Shaft — 6″ (150 mm) Bayonet, 1.5 mm, 90° up, Stainless Steel — Requires 70‑2390 Micro

Description (extended):
Neurosurgery Surgical Rotating Kerrison Shaft — 6″ (150 mm) Bayonet, 1.5 mm, 90° up, Stainless Steel — Requires 70‑2390 Micro designed for delicate neurosurgical bone removal in confined spaces. Featuring a 1.5 mm bite and 90° up angulation, this shaft allows surgeons to approach deep laminar and foraminal targets with a perpendicular, controlled trajectory. The bayonet shaft minimizes obstruction in the line of sight under high magnification and provides tactile feedback for fine incremental bone excision. Constructed from high-grade stainless steel, the shaft resists corrosion, edge wear, and repeated autoclave cycles. Compatible exclusively with the 70‑2390 Micro handle, this shaft is ideal for micro‑neurosurgery, minimally invasive spinal procedures, and cranial decompression.

Key Features:

• 6″ (150 mm) length optimized for deep, minimally invasive corridors.

• 1.5 mm bite for precise incremental tissue removal.

• 90° up angulation for perpendicular undercutting access.

• Bayonet shaft design reduces line-of-sight obstruction under microscope.

• Hardened, polished stainless steel for durability and smooth cutting.

• Compatible with 70‑2390 Micro handle for ergonomic micro-control.

• Narrow distal tip minimizes neural retraction and tissue trauma.

Sets & Sizes:

• Shaft only (6″ / 150 mm).

• Compatible with 70‑2390 Micro handle.

• Can be combined with other 6″ micro shafts (1.0 mm, 2.0 mm; 40° or 90°) for modular sets.