Sinopharm Kangshun Dental（Guangdong）Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 50 Kits per day |
| Delivery Time | 2-8 working days after receiving payments |
| Packaging Details | box, 1 SET/BOX, Carton (including 1 piece of contra-angled handpiece, 1 piece of straight handpiece, 1 piece of motor) |
| Type | Low Speed Handpiece |
| Model | BY-412 External Cooling Advanced |
| Spray | External single spray |
| Connection | External Water Motor |
| Bur Compatibility | Standard Φ2.35mm |
| Package Contents | 1 x Low Speed Handpiece, 1 x Wrench, 1 x User Manual |
| Working Db | ≤65dB |
| Material | AL7075 surface sandblasting and electroplating. |
| Brand Name | FHJS |
| Model Number | BY-412 |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 50 Kits per day |
| Delivery Time | 2-8 working days after receiving payments | Packaging Details | box, 1 SET/BOX, Carton (including 1 piece of contra-angled handpiece, 1 piece of straight handpiece, 1 piece of motor) |
| Type | Low Speed Handpiece | Model | BY-412 External Cooling Advanced |
| Spray | External single spray | Connection | External Water Motor |
| Bur Compatibility | Standard Φ2.35mm | Package Contents | 1 x Low Speed Handpiece, 1 x Wrench, 1 x User Manual |
| Working Db | ≤65dB | Material | AL7075 surface sandblasting and electroplating. |
| Brand Name | FHJS | Model Number | BY-412 |
| Certification | ISO | Place of Origin | China |
| High Light | 4-Hole Dental Low Speed Handpiece ，1/1 Dental Low Speed Handpiece ，Contra-Angled Dental Low Speed Handpiece | ||
Dental Low Speed Handpiece 1:1 Contra-Angled Durable 4-Hole Motor Set
Component Specifications
Contra-Angle Handpieces :
Military-Grade Sealing: IP67-rated housing withstands high-pressure sterilization (3bar/135°C) and chemical disinfectant immersion
Precision Planetary Gears: Swiss-made steel gears maintain 40,000 RPM ±2% accuracy for 5+ years (0.005mm tolerance)
Straight Handpieces :
Impact-Resistant Coating: Aluminum oxide ceramic layer survives 500+ autoclave cycles without corrosion (per ISO 13485)
Smart Chuck System: Auto-locking mechanism provides 25N bur retention force with tool-free release in 0.3 seconds
Motors :
Industrial Carbon Brushes: 800+ hour lifespan (3x industry standard) with automatic wear compensation
Universal 4-Hole Connector: Compatible with major units (NSK/Sirona/Kavo) - tested to 10,000 mating cycles
Clinical Applications:
✓ Full-Mouth Rehabilitation: 20° angled head with external water cooling enables uninterrupted crown prep (6 minutes/crown average)
✓ Implant Maintenance: Straight handpiece accepts titanium cleaning tips for safe plaque removal at 40,000 RPM
✓ Dental Education: Motor's 4-hole interface fits all phantom head systems for student training.
Specification:
|
Color |
Silver |
| Drive Air Pressure | 0.25~0.35MPa |
| Water pressure | 0.1~0.2Mpa |
| Rotation speed | 20000 RPM |
| Cooling method | Water cooling, air cooling |
| Noise | <68dB |
| Chuck type of Contra-Angled handpiece | Push button |
| Chuck type of Straight handpiece | Turn chuck |
| BearingC | Ceramic Ball Bearing |
| Connection of micormotor | M4 B2 2-Hole or 4-Hole |
| Material | AL7075 surface sandblasting and electroplating. |
| Disinfection | Withstand 135°C sterilization |
| Warranty | 18 Months |
| Light | Non Optic |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
100000-300000
Employee Number:
40~60
Ecer Certification：
Verified Supplier
FHJS Brand Founding (2020–2021) In 2020, FHJS Dental Handpiece was officially established, specializing in the R&D and production of high-quality dental handpieces. The founding team consisted of engineers and industry experts with extensive experience in dental equipment, committed t... FHJS Brand Founding (2020–2021) In 2020, FHJS Dental Handpiece was officially established, specializing in the R&D and production of high-quality dental handpieces. The founding team consisted of engineers and industry experts with extensive experience in dental equipment, committed t...
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