MG3 Blue™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Heat-Treated MG3 for Improved Flexibility
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | ESX | MG3 Blue |
|---|---|---|
| Manufacturer | Brasseler USA | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | Electropolished NiTi | Blue Heat-Treated NiTi |
| Heat Treatment | Conventional | Blue Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 8 | 5 |
| Taper | Variable | Variable |
| Cross-section | Triangular (asymmetrical ACP) | Brochure-described "adapted" cross-section (geometry not named) |
| Speed | 500 RPM | 300 RPM |
| Torque | 1.5 Ncm | 2–3 Ncm |
| Use Type | Single-use | Single-use |
Best For
ESX
minimally invasive two-file canal preparationconservative coronal tooth structure preservationcases where adaptive finishing file size selection is preferred
MG3 Blue
heat-treated multi-file rotary sequencecurved canals with apical curvaturepractices preferring a structured crown-down → shape workflow
Key Features
ESX
Two-file shaping system with patented ACP (Alternating Contact Point) design and Booster Tip for minimally invasive canal preparation at 500-600 RPM
MG3 Blue
Blue heat-treated MG3 family with SV orifice opener, PX glide-path file, and G1/G2X/G2 shapers; brochure cites "adapted cross-section" for debris removal and increased flexibility / cyclic fatigue resistance vs conventional NiTi (per brochure Features section)