Size 21″  53cm

Easy to hold pistol handle with step locking ratchet mechanism and easy to release one-click hook for ease of operation.

Optimize large animal care with our Equine Sinus Trephine, designed for trephination procedures in horses. This specialized tool, available in sizes ranging from 13mm to 45mm, ensures precision and efficacy in sinus treatments. Elevate equine healthcare with our reliable and versatile Sinus Trephine, crafted for optimal outcomes in veterinary procedures. Explore the range of sizes to accommodate diverse needs, providing thorough and effective solutions in equine sinus care. Trust our large animal trephination tool for superior results and comprehensive veterinary care. Upgrade your toolkit with the precision and reliability needed for successful equine health procedures. Choose our Equine Sinus Trephine for unparalleled performance in large animal trephination, ensuring the well-being of your equine patients with every use. Explore the range of sizes and trust in the quality and precision of our trephination tool for successful veterinary interventions.

These trephines are made from high-quality stainless steel. 23cm/9″ Long. Varying Diameters.

Available in 4 different sizes:

• Horsley’s trephine 13mm/0.5”
• Horsley’s trephine 19mm/0.75”
• Horsley’s trephine 25mm/1.0”
• Horsley’s trephine 45mm/2.0"

• Mare Uterine Biopsy Punch is an equine reproduction product for use in artificial insemination of horses.
• The 26” Long Mare biopsy punch is equipped with a pistol grip handle and a locking nut. 
• Manufactured using premium grade Stainless Steel.