Clinical Tip
ProTaper Gold offers versatility with its sequence. Reciproc Blue excels in severely curved canals with superior fatigue resistance.
Specifications
| — | ProTaper Gold | Reciproc Blue |
|---|---|---|
| Manufacturer | Dentsply Sirona | VDW GmbH |
| Alloy | Gold Heat-Treated NiTi | M-Wire NiTi with Blue heat treatment |
| Heat Treatment | Gold Heat-Treated | Blue Heat-Treated |
| Motion | Continuous Rotation | Reciprocating |
| Files | 8 | 3 |
| Taper | Variable | Variable |
| Cross-section | Convex triangular, Concave triangular | S-shaped |
| Speed | 300 RPM | — |
| Torque | 1.5–5 Ncm | — |
| Use Type | Reusable (limited) | Single-use |
Best For
ProTaper Gold
versatile multi-file sequencecomplex anatomygraduated shaping
Reciproc Blue
severely curved canalscases needing a flexible reciprocating filepre-bendable files
Key Features
ProTaper Gold
Variable taper design with progressive engagement
Reciproc Blue
Single-file reciprocating system with increased flexibility vs original Reciproc (manufacturer reports 40%) and pre-bend memory