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 |
| Working Db | ≤65dB |
| Material | AL7075 |
| Usage | Use to Stable Series Low Speed Handpiece |
| Body Temperature | ≤20°C |
| Water Flow | ≥70ml/min |
| 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 | Working Db | ≤65dB |
| Material | AL7075 | Usage | Use to Stable Series Low Speed Handpiece |
| Body Temperature | ≤20°C | Water Flow | ≥70ml/min |
| Brand Name | FHJS | Model Number | BY-412 |
| Certification | ISO | Place of Origin | China |
| High Light | Ball-Bearing Dental Low Speed Handpiece ，Contra-Angled Dental Low Speed Handpiece | ||
Dental Low Speed Handpiece 1:1 Contra-Angled External Precision Ball-Bearing Kit
Component Specifications
Contra-Angles :
Aerospace Bearings: ABEC-7 ceramic ball bearings with <0.8μm runout (ISO 19499 certified)
Ergonomic Balance: 0.15mm center-of-gravity offset reduces operator fatigue by 45% in 2-hour procedures
Straight Handpieces :
Medical-Grade Titanium Chuck: Compatible with 1.6/2.3mm burs (18N±0.5N clamping force)
Anti-Slip Texture: Laser-engraved diamond pattern improves wet-grip friction by 60%
Motors :
Smart Speed Control: 0-40,000 RPM stepless adjustment with 0.4s acceleration time
Overheat Protection: Automatic RPM reduction at 65°C, emergency shutdown at 80°C
Clinical Applications:
✓ Precision Inlay Prep: 0.8mm mini-head enables Class II cavity preparation with external water cooling
✓ Periodontal Surgery: Dedicated straight handpiece with bone trimming burs maintains <42°C operative temperature
✓ Mobile Clinics: Motor's wide voltage input (12-36V) adapts to portable generators.
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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