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 |
| Warranty | 18 Months |
| Chuck Burs | ISO Standard |
| Package Contents | 1 Handpiece, 1 Wrench, 1 Manual |
| Usage | Dental Clinic |
| Working Db | <=65db |
| 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 | Warranty | 18 Months |
| Chuck Burs | ISO Standard | Package Contents | 1 Handpiece, 1 Wrench, 1 Manual |
| Usage | Dental Clinic | Working Db | <=65db |
| Brand Name | FHJS | Model Number | BY-412 |
| Certification | ISO | Place of Origin | China |
| High Light | High Torque low speed handpiece ，1/1 low speed handpiece ，contra angled low speed handpiece | ||
Dental Low Speed Handpiece 1:1 Contra-Angled Autoclavable High-Torque Set
Component Specifications
Contra-Angles :
Through-Sterilization Design: All internal components (including bearings) tolerate 135°C/2.2bar sterilization (validated per AAMI ST79).
High-Torque Planetary Gears: Deliver 1.2Nm at 30,000 RPM for zirconia crown adjustments (60% stronger than standard gears).
Straight Handpieces :
Quick-Release Bur Mechanism: Button-activated chuck releases burs in 0.5 seconds without tools (compatible with ISO 1797 burs).
Thermal Insulation Layer: Aerogel coating keeps surface temperature below 41°C during 1-hour continuous grinding.
Motors :
Torque Boost Mode: Temporarily increases output to 1.8Nm for screw-retained implant abutments (auto-reverts after 30 seconds).
Sterilization Memory: Built-in RFID logs 500+ cycles with expiration alerts via dental software (Dexis/Tab32 compatible).
Clinical Applications:
✓ Implant Prosthetics: Contra-angles' torque sustains 0.5mm carbide drills during titanium abutment modifications without stalling.
✓ Endodontic Retreatment: Straight handpieces' external water cools heated gutta-percha during removal, preventing periodontal ligament damage.
✓ Veterinary Dentistry: Motors' autoclavability meets AAHA standards for multi-animal clinics, resisting canine/cat saliva corrosion.
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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