Mani H File 25mm

The Mani H File 25mm (Hedstrom file) is a genuine Japanese-made manual endodontic hand file with a spiral-cut, screw-thread design that gives it aggressive cutting action on the pull stroke — ideal for fast, efficient dentin removal and canal wall smoothing during root canal treatment in Egypt.

Clinical Uses

• Filing motion (push-pull, not rotation) to enlarge and smooth root canal walls
• Removing dentin shavings and debris quickly thanks to the aggressive spiral flute design
• Fine finishing pass after initial K-File shaping in straight to moderately curved canals

Key Features

• Extraordinarily sharp, mirror-finished cutting edges with high ductility
• MANI's original hard-fiber stainless steel resists corrosion after repeated cleaning and sterilization
• Cutting part: stainless steel (nickel-chromium alloy); handle/shank: PBT plastic for a secure, comfortable grip
• Non-sterile instrument — autoclave before first clinical use

Specifications

How to Use

1. Insert to working length after initial canal negotiation with a K-File.
2. Use a push-pull filing motion only — never rotate an H-File, as this significantly increases fracture risk.
3. Irrigate and recapitulate between sizes to keep the canal clear of debris.
4. Inspect for unwinding before every use and discard if deformed.

Why Buy From MedSTA

• Genuine Mani, Japan stock with consistent, corrosion-resistant quality
• Fast delivery across Egypt from a dental-focused local team
• Explore our full Manual H Files and Endodontic Instruments collections

FAQ

Can I rotate an H-File like a K-File?
No — H-Files are designed for push-pull filing motion only. Rotating them dramatically increases the risk of fracture inside the canal.

How is an H-File different from a K-File?
H-Files have a spiral, screw-thread cross-section for faster cutting on the withdrawal stroke, while K-Files have a twisted square cross-section suited to both filing and light rotation.

Are these files sterile out of the box?
No, they are supplied non-sterile and must be autoclaved before clinical use, per standard infection-control protocol.

See also our Manual Flex Files and Manual Broaches for a complete hand-instrumentation sequence.