• Hedstroem/H files have a tear-drop shaped cross section.
• They possess a very sharp cutting tip.
• They provide higher cutting efficiency than K-files due to a more positive rake angle.
• Should be used only in one direction — during retraction.
• Should never be used with torqueing or twisting motions.

The Dentsply M-Access H-Files are precision-engineered stainless steel instruments designed to improve dental professionals’ skills during root canal shaping. Featuring a teardrop-shaped cross-section and a sharp cutting tip, these H-files provide superior cutting efficiency compared to K-files. They are intended for use in a single direction—primarily during retraction—while avoiding any torquing motions.

The M-Access H-Files also include an ergonomically designed handle to ensure comfortable and controlled handling. These files can be used manually or in combination with NiTi rotary files, offering versatility in treatment techniques. The recommended motion for these files is a withdrawal stroke, which applies an upward cutting action to effectively remove dentine during the filing process.

The files come packaged in a convenient plastic box and are available in packs of six.

Indication:

Hedstroem files are highly efficient at removing dentine when used with a filing motion.

Brand: Dentsply Sirona

Length: 21 mm

Sizes Available: 008, 010, 015, assorted set (015–040), 020, 025, 030, 035, 040, 045, assorted set (045–080), 050, 055, 060, 070, 080

Packaging: Plastic box

Material: Metal

Colors: Assorted, Black, Blue, Gray, Green, Purple, Red, White, Yellow

• Pack of 6 files.

• File Selection: Select the appropriate file size according to the root canal’s dimensions. M-Access H-Files come in sizes ranging from 008 to 080.
• Preparing the Root Canal: Start by cleaning and shaping the access cavity. Establish a glide path using smaller files or reamers before advancing to the M-Access H-Files.
• Lubrication: Apply an adequate amount of lubricant, such as a water-based gel or lubricating solution, to the file before insertion to reduce friction and enable smoother movement.
• Insertion: Gently insert the H-File into the canal with firm but controlled pressure, ensuring it follows the tooth’s long axis.
• Cutting Motion: Use a filing motion with the withdrawal stroke technique, applying an upward cutting motion while retracting the file. Avoid twisting or torquing, as this can cause file breakage or canal distortion.
• Avoid Excessive Force: Use moderate and controlled pressure. Excessive force may result in instrument fracture or damage to the tooth structure.
• File Cleaning: After each use, thoroughly clean the file to remove debris and dentin particles. Use a file brush and irrigate with a disinfectant solution to maintain cleanliness.
• File Sterilization: Sterilize files according to infection control guidelines and manufacturer instructions. Proper sterilization and storage are essential for safe reuse.

• Country Of Origin: Switzerland
• Manufacturer: Dentsply

• Warranty is not applicable for this product.