Medtronic Valleylab Edge™ Coated Electrodes. High performance cutting and coagulation with easy cleaning. Standard 0.24cm (3/32 inch) diameter shaft. Provides uncompromised cut performance throughout a variety of procedures, no matter what type of tissue. EDGE™ coated blade and coated needle electrodes provide cut performance like stainless steel, but with a clean advantage. No scraping required. Durable and bendable without compromising the integrity of the coating.