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One RECI vs V-Blue

Micro-Mega (COLTENE) · Perfect Dental (Shenzhen Perfect Medical Instruments)

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MicroMega One RECI®

Micro-Mega (COLTENE)

Single-File Reciprocating Shaping

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V-Blue™

Perfect Dental (Shenzhen Perfect Medical Instruments)

Blue NiTi with Convex Triangle Cross-Section

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Clinical Tip

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

Specifications

Specifications comparison: One RECI vs V-Blue
One RECIV-Blue
ManufacturerMicro-Mega (COLTENE)Perfect Dental (Shenzhen Perfect Medical Instruments)
AlloyC.Wire (heat-treated NiTi)Blue Heat-Treated NiTi
Heat TreatmentC-WireBlue Heat-Treated
MotionReciprocatingContinuous Rotation
Files512
Taper4%, 6%4%, 6%
Cross-sectionAsymmetric (patented)Convex triangle (per brochure body text)
Speed250 RPM
Torque
Use TypeSingle-useSingle-use

Best For

One RECI

single-file reciprocating simplicityefficient shaping with multiple size optionscurved canals with C.Wire flexibility

V-Blue

crown-down rotary shapingcurved canals where Blue flexibility matterspractices wanting a wide size/taper matrix in one system

Key Features

One RECI

Single-file reciprocating system with patented asymmetric cross-section and C.Wire heat treatment for flexibility and cyclic fatigue resistance

V-Blue

Crown-down rotary system in 15–40 tip sizes with .04 and .06 tapers, convex triangular cross-section to reduce rotational friction, and Blue heat-treated NiTi conforming to natural canal curvatures (per brochure)