RC Gold™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Gold-Treated Reciprocating Sequence
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex EDM | RC Gold |
|---|---|---|
| Manufacturer | Coltene | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | CM-Wire (EDM manufactured) | Gold Heat-Treated NiTi |
| Heat Treatment | CM-Wire | Gold Heat-Treated |
| Motion | Continuous Rotation | Reciprocating |
| Files | 8 | 3 |
| Taper | Variable | Variable |
| Cross-section | Triangular, Square, Variable (quadratic tip, trapezoidal middle, triangular coronal) | Not specified in shared RC/RC Gold/RC Blue IFU text |
| Speed | 300–400 RPM | — |
| Torque | 1.8–2.5 Ncm | 2 Ncm |
| Use Type | Reusable (limited) | Single-use |
Best For
HyFlex EDM
extreme curvaturesfatigue resistance priorityreusable with regeneration
RC Gold
heat-treated reciprocating workflowcurved canals where fatigue resistance matterspractices preferring the gold-treated tier
Key Features
HyFlex EDM
EDM + CM-Wire with regenerative memory — manufacturer reports enhanced fatigue resistance (bench data; figures vary by comparator and test setup)
RC Gold
Three-instrument reciprocating set (R25 25/.08, R40 40/.06, R50 50/.05) finished with a Gold post-machining heat treatment; same dimensions and motor parameters as RC (per IFU spec table)