• Balanced Flexibility & Strength: Twisted square cross-section offers high fracture resistance while remaining flexible enough to navigate canals.

• Proprietary Hard-Fiber Steel: Made from MANI's specialized 18-8 stainless steel for long-lasting sharpness and corrosion resistance.

• ISO Color-Coded Handles: Standardized large-size handles (#45-White to #80-Black) for instant identification.

• Precision Taper: Consistent .02 taper ensures predictable results and a smooth canal finish.

The MANI® K-File is a world-class endodontic hand instrument designed for the initial penetration, scouting, and shaping of root canals. These large-sized files (#45–80) are specifically used for widening and smoothing the canal walls during the later stages of preparation. The 21 mm length provides excellent control and access, particularly in posterior teeth.

• Material: 18-8 Stainless Steel (Hard-Fiber).

• Sizes: #45, #50, #55, #60, #70, #80 (Assorted).

• Length: 21 mm.

• Sterilization: Autoclavable up to 134°C.

• Origin: Made in Japan.

 6 pieces per sliding polycarbonate cassette.

Use a "watch-winding" motion (alternating 90-degree rotations) to bypass obstructions or a vertical filing motion to shape the canal.

Visually inspect flutes for unwinding or stretching before every use. Discard immediately if any deformity is detected to prevent intra-canal separation.