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One Curve vs TG6

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

TR

One Curve®

Micro-Mega (COLTENE)

Single-File Simplicity

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TG6™

Perfect Dental (Shenzhen Perfect Medical Instruments)

Extended Glide-Path + Shaper Sequence

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Clinical Tip

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

Specifications

Specifications comparison: One Curve vs TG6
One CurveTG6
ManufacturerMicro-Mega (COLTENE)Perfect Dental (Shenzhen Perfect Medical Instruments)
AlloyC.Wire NiTiNiTi
Heat TreatmentC-WireConventional
MotionContinuous RotationContinuous Rotation
Files48
Taper6%, 4%Variable
Cross-sectionVariableNot specified by name in IFU text
Speed300 RPM250 RPM
Torque2.5 Ncm1.5–3 Ncm
Use TypeSingle-useSingle-use

Best For

One Curve

single-file rotary simplicitycontrolled-memory flexibilitypre-bendable for difficult access

TG6

extended sequence with built-in K-file gauge checkswider canals where T4/T5 finishing matterspractices wanting a single-brand glide path through finishing

Key Features

One Curve

Controlled-memory single-file rotary system with variable cross-section for full canal shaping

TG6

Eight-instrument sequence with V0/V1/V2 glide-path openers and T1–T5 shapers spanning 18/.02 through 50/.05 at 250–350 rpm (per IFU spec table)