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Mtwo vs PX Wave

VDW GmbH · Perfect Dental (Shenzhen Perfect Medical Instruments)

TR

Mtwo®

VDW GmbH

The Efficient NiTi System

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PX Wave™

Perfect Dental (Shenzhen Perfect Medical Instruments)

Single-File Reciprocating Glider

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Clinical Tip

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

Specifications

Specifications comparison: Mtwo vs PX Wave
MtwoPX Wave
ManufacturerVDW GmbHPerfect Dental (Shenzhen Perfect Medical Instruments)
AlloyConventional NiTiNiTi
Heat TreatmentConventionalConventional
MotionContinuous RotationReciprocating
Files161
TaperVariable2%
Cross-sectionS-shaped, S-shaped (reduced)Not specified in IFU text
Speed280 RPM300 RPM
Torque0.3–3 Ncm5 Ncm
Use TypeReusable (limited)Single-use

Best For

Mtwo

Simultaneous Shaping to full WLall-in-one basic 4-file sequencewide range of apical finishing sizes

PX Wave

single-file reciprocating glide pathnarrow canalsvalue-tier reciprocating workflow

Key Features

Mtwo

Simultaneous Shaping with S-shaped cross-section — all instruments to full working length in a single sequence

PX Wave

Single 15/.02 (ISO 015/.02) instrument at 300 rpm and 5.0 N·cm torque (per IFU spec table). Brand name "Wave" is consistent with a reciprocating instrument but the PX Wave IFU text does not explicitly call out reciprocating motion — motion type inferred from product family naming