Micro Mega 2Shape Refills NiTi Rotary Files - 21mm TS1

The 2Shape Refills are constructed from Nickel Titanium (NiTi) with an asymmetric cross-section design that enhances flexibility and reduces the risk of instrument fracture. This design preserves the elasticity of NiTi while providing better resistance to cyclic fatigue, allowing for improved negotiation of curved canals and safer instrumentation in complex anatomies.

The asymmetric cross-section increases the efficacy of circumferential brushing movements, enabling efficient selective cleaning and better removal of suspended debris. The 2Shape sequence incorporates a secondary cutting edge that respects the original root canal anatomy while improving cleaning efficiency on canal walls.

Yes, these refills are specifically designed for seamless integration into the Micro Mega 2Shape system. They work cohesively with the existing instrumentation setup, ensuring consistent and reliable performance within established endodontic procedures without requiring protocol modifications.

The 2Shape Refills operate as NiTi rotary files, providing smooth and controlled movement within the canal for optimized shaping. They are designed for primary root canal shaping and cleaning, with the flexibility to accommodate various root canal anatomies and canal curvatures.

The 2Shape sequence combines the asymmetric cross-section with a secondary cutting edge to achieve efficient cleaning while respecting the original root canal anatomy. This approach allows for more conservative preparation and selective removal of debris without over-enlargement of the canal walls.

The NiTi rotary technology, combined with the asymmetric cross-section design, preserves the elasticity of the material while providing enhanced flexibility. This allows the files to navigate curved canals more effectively and reduces the risk of instrument separation during instrumentation.