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MG3 Blue vs S-Blue

Perfect Dental (Shenzhen Perfect Medical Instruments)

TR

MG3 Blue™

Perfect Dental (Shenzhen Perfect Medical Instruments)

Heat-Treated MG3 for Improved Flexibility

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S-Blue™

Perfect Dental (Shenzhen Perfect Medical Instruments)

Entry-Level Heat-Activated System

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Clinical Tip

Compare specifications above to choose the best system for your clinical case.

Specifications

Specifications comparison: MG3 Blue vs S-Blue
MG3 BlueS-Blue
ManufacturerPerfect Dental (Shenzhen Perfect Medical Instruments)Perfect Dental (Shenzhen Perfect Medical Instruments)
AlloyBlue Heat-Treated NiTiBlue Heat-Activated NiTi
Heat TreatmentBlue Heat-TreatedBlue Heat-Treated
MotionContinuous RotationContinuous Rotation
Files54
TaperVariableVariable
Cross-sectionBrochure-described "adapted" cross-section (geometry not named)Circular triangular (per brochure)
Speed300 RPM425 RPM
Torque2–3 Ncm2.5 Ncm
Use TypeSingle-useSingle-use

Best For

MG3 Blue

heat-treated multi-file rotary sequencecurved canals with apical curvaturepractices preferring a structured crown-down → shape workflow

S-Blue

entry-level heat-treated rotary sequencegeneral posterior shaping with predictable motor settingspre-bendable files for moderate access challenges

Key Features

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)

S-Blue

Four-file rotary sequence (B0 starter, B1, B2, B3) with circular triangle cross-section, uniform 425–500 rpm / 2.5 N·cm settings, and pre-bendable heat-activated NiTi (per brochure Design Concept and Specification table; brochure body says only "heat-activated material" — "Blue" is inferred from the product name)