Bovie Hi-Temp Loop Tip Cautery (AA03). High-Temperature Loop Tip, 2200F (1204C) Cauteries. The Best Cauteries Ever Made! Bovie high temperature cauteries are popular for many types of procedures including, pinpoint hemostasis, controlling diffuse bleeders, and many others. Individually packaged sterile. 1/EA, 10/BX. Priced per Box.