16 50 145 SB stripping knife ratchet function: easy cut even with very robust cable sheaths. Versatile blade: with three cutting areas for circumferential and longitudinal cutting. Sliding shoe protects the conductor insulation under the coat. Also separates very hard or tough plastic sheaths up to 7 mm wall thickness. Interchangeable hook blade: sickle shaped, stable and foldable for transportation. Blade with four locking positions: folded, straight, angled and movable. Three-stage blade protection for safe handling and transport. Ergonomically designed handle shape with comfortable feel. With integrated attachment eyelet for attaching a fall protection.