• Extended Reach: 28 mm length specifically for long root canal systems.

• Proprietary Hard-Fiber Steel: Treated stainless steel provides high fracture resistance and maintains a sharp edge.

• Versatile Handling: Effective for both "watch-winding" navigation and vertical filing motions.

• ISO Color-Coded Handles: Standardized handles (#15-White to #40-Black) allow for quick size selection.

The MANI® K-File is a high-quality Japanese hand instrument designed for the initial penetration and scouting of root canals. This 28 mm version provides an extended reach, making it ideal for treating long-rooted teeth (such as canines) where standard lengths may be insufficient. Its twisted square cross-section offers a reliable balance of flexibility and strength.

6 pieces per sliding polycarbonate cassette.

Use a "watch-winding" motion (alternating 90-degree rotations) to negotiate the canal.

Inspect flutes for signs of unwinding or stretching before every insertion. Discard the file immediately if any deformity is found.