• Half-Step Sizing: Includes sizes #12, #17, #22, #27, #32, and #37 for gradual apical preparation.

• Standard 25 mm Length: The most versatile length for most anterior and posterior dental procedures.

• High Fracture Resistance: Utilizing MANI’s "hard-fiber" 18-8 stainless steel, these files maintain structural integrity even in narrow, calcified canals.

• Ergonomic Pastel Handles: Features unique color-coding specific to the Medium series for instant identification in the tray.

• Precision Cutting: Engineered with a sharp edge and square cross-section for efficient dentin removal.

The MANI® Medium K-File (25 mm) is a specialized endodontic hand instrument designed to bridge the gap between standard ISO sizes. In many clinical cases, jumping from a #10 to a #15 or a #20 to a #25 can feel too abrupt, increasing the risk of ledging or instrument breakage. These "Medium" files provide intermediate sizes (e.g., #12, #17, #22) to ensure a smoother, safer transition during canal enlargement.

• Quantity: 6 pieces per sliding cassette.

• Packaging: Transparent, shatter-resistant polycarbonate case.

• Certification: CE 0197 marked, ensuring international medical safety standards.

• Selection: Choose a Medium file when the previous standard ISO size fits loosely but the next standard size cannot reach the working length.

• Technique: Advance the file using a "watch-winding" motion (alternating 90-degree rotations).

• Lubrication: Always use with a root canal lubricant or chelating agent (like EDTA) to minimize friction.

• Sterilization: Files must be cleaned and autoclaved before the first patient and between subsequent uses.

• Always check for "winding" or fluting deformities before insertion. Fine intermediate files are under high stress; discard immediately if any fatigue is visible.

• Note: For professional dental use only.