4.3 mm Quadcut™ blade

The Medtronic Quadcut® Rotatable Blade (1884380HR) delivers exceptional precision and efficiency for ENT and sinus procedures. Designed for use with the Medtronic StraightShot™ M4 and M5 microdebriders, this 4.3 mm × 13 cm straight-shaft blade offers smooth, controlled tissue removal with minimal clogging. Operating at up to 5,000 rpm, the Quadcut® four-edge configuration allows rapid, uniform cutting while reducing resistance and debris buildup compared with Tricut™ blades. Its 360° rotatable design provides optimal reach and maneuverability, ensuring accurate access in complex anatomical spaces.