Coltene - MicroMega K-Files Sterile #20 21mm 6/Pk

• Working Length 21 mm, File ISO size: #20
• Standard 0.02 taper achieves safe shaping
• Pre-sterilized files ensure optimal infection control
• Square cross-section delivers superior cutting efficiency
• Radiopaque silicone stop precisely sets working length
• Quantity: 6 pieces per package

The Coltene Whaledent MicroMega K-Files Sterile, with an ISO size #20 tip diameter, a working length of 21 mm, and a standard 0.02 taper, are pre-sterilized stainless steel instruments designed for the advanced stage of root canal preparation. This combination of a slightly larger size and short length is optimally engineered for confidently progressing the mechanical shaping of the root canal, efficiently removing dentin, and further enlarging the glide path, particularly in shorter or moderate-to-severe curved canals where precise control is paramount.

The files are constructed with a robust square cross-sectional design, which is maintained across the entire file range, ensuring superior resistance to torsional stress and facilitating highly effective debridement. For maximal clinical efficiency and strict adherence to infection control protocols, each of the 6 pieces in the package is sealed individually within a perforated, sterile blister, guaranteeing a ready-to-use instrument that eliminates the risk of cross-contamination. The file is easily and quickly identified by its ergonomic, ISO color-coded handle (yellow for size #20) and includes a pre-mounted, radiopaque silicone stop, allowing for reliable and precise depth measurement and adjustment during the root canal procedure.

If you're searching for a highly effective and reliable tool for superior root canal shaping and final glide path preparation in short canals, the best Coltene MicroMega K-Files Sterile is a definitive choice for any dental professional.