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JINME - JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities. - # J4-MUQ

JINME - JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities. - # J4-MUQ
JINME - JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities. - # J4-MUQ JINME - JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities. - # J4-MUQ JINME - JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities. - # J4-MUQ
SKU: 491593 - IN STOCK | +3 Stock or Drop Shipped Today
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$250.00
$249.40
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Manufacturer #
J4-MUQ
Manufacturer
Model
JINME
Style
High Speed Handpiece
Features
8.9mm mini head
Features
Pediatric
Features
NSK coupling
Package
1pk
+3 Stock or Drop Shipped Today
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Description

Authorized JINME Distributor — U.S. Dental Depot
US Dental Depot Inc   Boca Raton, FL · Same-day processing · Bilingual EN/ES · 954-874-6325

JINME J4-MUQ Kids Handpiece (USDD #491593 / MFG #J4-MUQ)

JINME J4-MUQ Kids Handpiece — JINME, US Dental Depot #491593
Pediatric Ø8.9 mm mini-head turbine — NSK-compatible quick coupling
Model: MUQ (J4)  ·  Head: Ø8.9 mm super-mini  ·  Surface: Titanium plating  ·  Water spray: Single spray  ·  Working pressure: 0.23–0.29 MPa

Description

JINME J4-MUQ Children High Speed Dental Handpiece with super mini head measuring 8.9 millimeters, German bearings, and NSK compatible quick coupling. Sized for pediatric access and small oral cavities.

Key Features

  • 8.9mm mini head
  • Pediatric
  • NSK coupling
  • Autoclavable to 134–135 °C
Why You’ll Love It

A pro-grade cutting feel without the import price — quiet (≤60 dB), balanced and triple-cooled on imported ceramic bearings, so chair time stays smooth and the bur stays cool.

About JINME

Guangdong JINME Medical Technology Co., Ltd. (Foshan, Guangdong, China; founded 2008) develops and manufactures dental high- and low-speed handpieces, electric micromotors, surgical and implant contra-angles, surgical drive systems, mobile units and chairs. JINME builds under an ISO 13485 quality system with CE marking and FDA registration, on imported Japanese / Swiss / Taiwanese precision machinery, and sells through 50+ agents in 30+ countries. U.S. Dental Depot stocks and supports the line stateside.

Compatibility

Quick-coupling and 2/4-hole air systems; see Technical Specifications for this model’s exact coupling. Confirm coupling at order.

Technical Specifications

Type: Pediatric mini-head high-speed turbine
Model: MUQ (J4)
Head: Ø8.9 mm super-mini
Surface: Titanium plating
Water spray: Single spray
Working pressure: 0.23–0.29 MPa
Rotation speed: 380,000–450,000 rpm
Noise: ≤60 dB
Bearing: German ceramic
Chuck: Push-button, exposed cartridge
Sterilization: Autoclavable ≤134 °C
Connection: 2/4-hole quick coupling, NSK-compatible
MFG #: J4-MUQ
USDD #: 491593

How It Compares

Brand / SeriesHead bearingsWater spraySpeedOrigin
JINME J-SeriesGerman / imported ceramicTriple330k–420k rpmChina
NSK Pana-Max2Steel / ceramicTriple / quad~400k rpmJapan
W&H SyneaCeramicQuad~400k rpmAustria
Bien-Air BoraCeramicQuad~400k rpmSwitzerland

Competitor values are typical vendor-published figures for comparison only; confirm current specs with each maker.

Video

JINME high- & low-speed handpiece overview

Downloads & Support

Warranty & Guarantee
US Dental Depot warrants this product against manufacturing defects for 1 year from the invoice date. Any item found defective within that period is replaced or refunded. Normal wear, consumption, and misuse are excluded. As an authorized JINME distributor we also facilitate any applicable manufacturer warranty service directly.
Order with confidence — U.S. Dental Depot
Same-day processing · Bilingual EN/ES support · 954-874-6325 · support@usdentaldepot.com · Book a call
JINME® is a trademark of Guangdong JINME Medical Technology Co., Ltd. NSK, KaVo, W&H and Bien-Air are trademarks of their respective owners, referenced for compatibility/comparison only. Specifications are manufacturer-published and may change without notice; confirm coupling/voltage at order.
Product description last updated: July 25, 2026

Attachments

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Package
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+3 Stock or Drop Shipped Today

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