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ESX vs PX Wave

Brasseler USA · Perfect Dental (Shenzhen Perfect Medical Instruments)

TR

ESX®

Brasseler USA

Two-File Shaping with Patented Booster Tip

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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: ESX vs PX Wave
ESXPX Wave
ManufacturerBrasseler USAPerfect Dental (Shenzhen Perfect Medical Instruments)
AlloyElectropolished NiTiNiTi
Heat TreatmentConventionalConventional
MotionContinuous RotationReciprocating
Files81
TaperVariable2%
Cross-sectionTriangular (asymmetrical ACP)Not specified in IFU text
Speed500 RPM300 RPM
Torque1.5 Ncm5 Ncm
Use TypeSingle-useSingle-use

Best For

ESX

minimally invasive two-file canal preparationconservative coronal tooth structure preservationcases where adaptive finishing file size selection is preferred

PX Wave

single-file reciprocating glide pathnarrow canalsvalue-tier reciprocating 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

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