This selection represents specialized Graham Field (Grafco) emergency instruments designed for the safe removal of rings from swollen or injured fingers. These professional-grade tools are designed for use in emergency rooms, fire departments, and jewelry repair settings. The 1372-3 is a manual ring cutter featuring a protective safety lever to slide between the finger and the ring, while the 1372-4 is the precision-engineered replacement rotary saw blade. Both components are crafted from high-quality chrome-plated steel to ensure clean cuts through gold, silver, and other soft precious metals.