Clinical Tip
Reciproc Blue for single-file efficiency. TruNatomy preserves pericervical dentin better—important for long-term tooth survival.
Specifications
| — | Reciproc Blue | TruNatomy |
|---|---|---|
| Manufacturer | VDW GmbH | Dentsply Sirona |
| Alloy | M-Wire NiTi with Blue heat treatment | Heat-Treated NiTi |
| Heat Treatment | Blue Heat-Treated | Other |
| Motion | Reciprocating | Continuous Rotation |
| Files | 3 | 6 |
| Taper | Variable | Variable |
| Cross-section | S-shaped | Off-centered parallelogram, Centered parallelogram (2 cutting edges) |
| Speed | — | 500 RPM |
| Torque | — | 1.5 Ncm |
| Use Type | Single-use | Single-use |
Best For
Reciproc Blue
severely curved canalscases needing a flexible reciprocating filepre-bendable files
TruNatomy
dentin preservationconservative accessminimally invasive
Key Features
Reciproc Blue
Single-file reciprocating system with increased flexibility vs original Reciproc (manufacturer reports 40%) and pre-bend memory
TruNatomy
Slim 0.8mm MFD with off-centered parallelogram cross-section preserves peri-cervical dentin while maintaining shaping efficiency