Used Dental Handpieces | Adec WD-79M
The A-dec's WD-79 M handpiece is a contra-angle handpieces with a press-button chuck system for Nickel Titanium Files. The WD-79 M handpiece's endodontics attachment has a special feature due to its ball-bearing design. Its life-long efficiency factor is stable and known, therefore the A-dec endodontics system is able to control and display file torque very accurately.
Features:
- 2:1 Ratio Contra-angle Handpiece
- 40,000 rpm Max Motor Speed
- Press-button Chuck System
- Sterilizable Handpiece
- Ball-bearing Design
- Ergonomic Shape for Better Grip
Benefits:
- Versatile, Precise and Practical Handpiece
- Offers 90% torque efficiency
- Has a small head for best possible access to the treatment site
- Easy to use with non-slip handle
- Can be thermo washer disinfectable and sterilizable
- Offers total contol and display file torque very accurately
- Guarantees excellent cutting power and reduces the risk of file breakage
- Promotes reduction of working height
Limitations/Considerations:
- Unsuitable for surgical procedures and the fixation of implants
Technical Specifications:
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Connection Diameter: 2,0 cm
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Reduction Ratio: 2:1
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Motor Speed : up to 40,000 rpm
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Optimum Speed Range: 150–350 rpm for NiTi files
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Chuck System: Press-button Type
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Autoclavable: Yes
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Connection Type: E-type
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Coupling System: Compatible for motors with ISO connection according to ISO 3964/DIN 13940
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Intended Use: Mechanical root canal preparation rotating files
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