| 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 |
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
100000-300000
Employee Number:
40~60
Ecer Certification:
Verified Supplier
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