Jinme J7 High Speed Handpiece 2/4 Holes Anti-Retraction | JMU Dental Skip to content

Jinme J7 High-speed Air Turbine Handpiece 2/4 Holes Push Button

Availability:
Low stock
Availability:
Low stock
SKU 26801011
Jinme # 1001611
Original price $249.99
Original price $249.99
Original price $249.99
Current price $229.99
$229.99
Current price $229.99
Quantity: 1 Set

Enjoy free shipping on most items over $9.99.

Ships from California. Delivered in 1–5 business days.

Accept 30-day return or refund.

Jinme J7 High Speed Air Turbine Handpiece: German-Imported Ceramic Bearings & Zero-Retraction System

The Jinme J7 high-speed handpiece is designed to maximize efficiency, comfort, and infection control in busy dental practices. Featuring a 2-hole/4-hole NSK-compatible quick coupling, a 360° swivel for easy maneuverability, and a zero-retraction system, it allows effortless attachment, unrestricted movement, and enhanced hygiene throughout treatment. Powered by German ceramic bearings, the dental handpiece delivers smooth, quiet performance at speeds up to 380,000 rpm, while the triple water spray and titanium-coated body provide reliable cooling and long-lasting durability. # 1001611

Features

  • German-Imported Ceramic Bearings: High-quality ceramic bearings ensure smooth, vibration-free operation and long-lasting durability for reliable performance.
  • Quiet High-Speed Performance: This high-speed handpiece delivers 350,000–380,000 rpm with noise levels of ≤60 dB for smooth, efficient, and quieter operation.
  • Anti-Retraction Technology: The integrated zero-retraction mechanism helps minimize contamination risk and supports high hygiene standards during clinical use.
  • Titanium-Coated Surface: A titanium-coated finish provides enhanced wear resistance and allows autoclaving up to 135°C for improved hygiene and durability.

Specifications

Brand Jinme
Product Type Handpiece
Manufacturer Part Number # 1001611
Chuck Type Push-button
Material Stainless Steel
Surface Titanium coating
Connection Type NSK-compatible
Rotation Speed 350,000–380,000 rpm
Radial Vibration ≤0.03mm
Atomized Water Pressure 0.2-0.23 MPa
Working Pressure 0.23MPa-0.25Mpa
Noise ≤60dB
Water Spray Triple spray
Cartridge Exposed cartridge
Bearing German ceramic bearing
Power 21 W (≈0.028 hp)
Water Flow 90 mL/min to 110 mL/min
Connection 2-hole/4-hole quick coupling compatible with NSK
Weight 1.57 oz (≈0.098 lb)

Packing List

  • Handpiece x 1
  • Wrench x 1
  • Unclogging needle x 1
  • Manual x 1

Warranty

18-month warranty

Customer Reviews

Based on 11 reviews
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R
Rolando Samano
Excellent product

Genuine, effective and well priced. Excellent customer service. Smooth communication and fast delivery. 10/10

Thank you so much for your kind feedback! 😊 We’re glad to hear you’re happy with our products, service, and delivery. We truly appreciate your support and look forward to serving you again!

S
Scott Garrison
Works great for prophys and

Works great for prophys and quiet

We're thrilled to hear the handpiece works great for your prophys and is quiet! Thanks for sharing your positive experience with JMU Dental.

O
OSCAR MALDONADO

COXO CX235C7 45° Speed-increasing Electric Handpiece 4 Way Water Spray

A
Arlet López
Great handpieces

High quality dental handpieces.

Thank you for your kind feedback! 😊 We’re glad to hear you’re satisfied with the quality of the dental handpieces. Please feel free to contact us if you need any assistance.

W
William Mayfield
High Speed Hand Piece

Dr. is very pleased with this product. We can't say much about longevity at this time due to us just acquiring this instrument. Again the Dr. is very pleased with it the few time we have used the new piece!

Thank you so much for your feedback! We're really glad to hear that the doctor is pleased with the high-speed handpiece so far. If any questions come up as you continue using it, we’re always here to help.