FEATURES : 

• The recommended motion of action is clockwise with rotation at half turn twists.
• The M-Access K-file works on the "pull" stroke - that is, by scraping the canal walls as it is withdrawn from the canal.
• It is advanced to the full working length rotated 1/4 to 1/2 turn clockwise, and withdrawn while being pressed against one of the walls.
• The process is repeated against each of the walls in turn until the canal is sufficiently enlarged to proceed to the next size instrument.
• Do not proceed too quickly - it is preferable to utilize an instrument to the maximum extent possible before proceeding to the next instrument in the series.
• The file must be cleaned repeatedly during use; never use an instrument packed with filings or debris.
• The comprehensive and affordable hand file range specifically designed to offer clinicians simplicity and efficiency.
• Ergonomically designed handle.
• A complete and comprehensive range.
• The silicone stop marker identifies the direction of the tip in the root canal.
• The K-File cross-section is square from 6 to 40 and triangular from 45 onwards.

DESCRIPTION : 

• Dentsply M Access K Files are stainless steel dental k files used in endodontics.
• The cross-sections of the Dentsply k files are square from sizes 6  - 40 and triangular from size 45 onwards.
• The k files by Dentsply have an ergonomic handle and safety grooves that improve functionality. 

INDICATION:

• Debriding and cleaning of the root canal.
• Removal of all infected and affected dentin.
• Smoothing of the canal walls.
• Tapering of the canal to receive a filling.

ADVANTAGE:

• Exploration and access to the orifice
• Give straight-line access to the canals.
• Achievement and maintenance of apical patency. 
• More flexible.
• Corrosion-resistant.

KEY SPECIFICATIONS :

• NEVER force an endodontic instrument.
• NEVER traumatize periapical tissue; this will retard healing and cause pain.
• Measurement control stops must be utilized at all times. Accurate reference points are a necessity.
• Minimize the forcing of debris through the apical foramen by employing gentle instrumentation and proper measurement control.
• Always work in a wet canal (flooded with irrigating solution).
• Clean instruments frequently during their use.
• NEVER use an instrument that is dull or that shows signs of rust or wear (untwisting, burnished areas, etc.) discard used instruments frequently, especially in small sizes.
• The canal must be kept clear of debris during all phases of instrumentation.
• Irrigation should be done frequently during biomechanical preparation of root canals. 

PACKAGING : 

• Pack of 6 files.