Precise, clean ear notching for swine and small livestock identification — the Stone Mfg. Aluminum Ear Notcher, Medium V Shape is a professional-grade ear notching tool designed for accurate, consistent notches used in swine identification numbering systems. The medium V-shape blade produces a clean, well-defined notch that heals quickly and remains readable throughout the animal's life. Aluminum construction keeps the tool lightweight without sacrificing durability for repeated use at farrowing and processing.Key Features Medium V-shape blade — produces clean, well-defined notches for swine identification numbering systems Aluminum construction — lightweight and durable for repeated use at farrowing and processing Precise cutting action — clean notch edges for faster healing and long-term readability Professional grade — consistent notch depth and shape for reliable identification records From Stone Mfg. — a trusted name in livestock identification and veterinary instruments Specifications Brand: Stone Mfg. Material: Aluminum Notch Shape: Medium V Use: Swine and small livestock ear notching for identification Sold: 1 per package Best For Swine ear notching for litter and individual pig identification Farrowing operations using ear notch numbering systems Small livestock operations requiring permanent ear identification Veterinary and livestock processing facilities Sanitize instrument before and after each use. Follow standard livestock identification and animal welfare guidelines for ear notching procedures.