Bien-Air Electrics At a Glance
Below are multiple, short and interactive resources that highlight our electric portfolio. You can use the table of contents below to jump to a specific resource, or you can scroll through the course.
Build a System • Electric Systems • Promotions • Attachments • Motors • Schedule a Demo • Find Your Rep •
Build a System
💡 Discover Your Perfect System in Seconds!
Bien-Air System Recommendation Tool
Answer a few quick questions to get personalized recommendations tailored to your practice.
Air-Driven Handpiece Recommendations
Recommended Couplers
Email Recommendation
Your Recommended System
Recommended Motors
Recommended Attachments
Recommended Accessories
For more details, contact your local Bien-Air sales representative.
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Electric Systems
OPTIMA MCX
- Built for Restorative Dentistry
The OPTIMA handles all restorative, crown and bridge procedures.
- Single Motor System
The OPTIMA comes with the MCX motor. Brushless, maintenance free, and designed for durability.
- Easy Integration
Seamless integration and a simpler "plug and play" installation on any existing dental unit.
OPTIMAINT
- Restorative & Endondontics
Restorative, crown and bridge, rotary and WaveOne endodontics.
- Dual Motor System
You can upgrade the OPTIMAINT to a dual motor system to increase your efficiency.
- Seamless Integration
The OptimaINT can integrate into any existing dental unit via a professional installation.
iOPTIMAINT
- Multi-Specialty
Restorative, crown and bridge, rotary and WaveOne endodontics, and surgery and implantology.
- Triple Motor System
You can upgrade the iOPTIMAINT to three motors to increase your efficiency.
- Seamless Integration
The iOPTIMAINT can integrate into any existing dental unit via a professional installation.
Tradeshow Specials
Take advantage of our trade show specials! Just click the image to see the incredible specials available to you by attending Chicago Midwinter!
Trade show promotions are available through Bien-Air authorized distributors only. To redeem free goods, qualifying invoice must be received no later than December 31, 2026 at sales-us@bienair.com.
Offer void if purchased product is returned. Bien-Air USA reserves the right to modify or cancel any offers at any time without notice.
Current Promotions & Catalog
Click the button below to download our promotions for the first half of 2026 or click on the image to view them in your browser.
These promotions are valid throughout the first half of 2026. If you’d like to learn more, contact your local Bien-Air sales rep for more information.
Click the button below to download our product cataloor click on the image to view it in your browser.
The catalog will provide you with an organized list of our items, compatibility charts, and more! If you’d like to schedule a demo, please scroll down to the next part.
Electric Attachments
Click on the cards below to learn more about the BIEN-AIR NOVA and other restorative attachments!
• Can replace up to three separate handpieces!
• Stainless steel body creates less vibration and more comfort.
• Ceramic anti-heat push button and anti-retraction valve.
CA NOVA 1:5
Reference: 1601138-001
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• An economical alternative to the NOVA series.
• Comes in Micro Series, and Standard size.
• Fully redesigned bur-locking and rotation drive mechanism ensures micron-precise concentricity and stability,.
Classic 1:5 L Standard
Reference: 1600690-001
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• 1:1 ratio with a speed range of 100 to 40,000 RPMs.
• Ideal for slow speed procedures.
• Anti-retraction valve.
CA NOVA 1:1
Reference: 1601136-001
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• Rediscover a timeless handpiece. With close to 30 years of existence, the durability of the CA 1:1 is beyond compare
• Accu-ChuckTM technology provides outstanding axis stability, eliminating noise and vibration.
• Accu-SprayTM system ensures better irrigation of the treated area, and safer treatment for your patients.
CA Classic 1:1 L Standard
Reference: 1600384-001
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• Designed to withstand the stresses resulting from repeated lateral pressure, while maintaining exceptional precision.
• Less vibration, quiet operation and tried and tested bur locking system.
PM 1:1 EXT
Reference: 1600052-001
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• The CA ENDO 4:1 attachment does rotary and reciprocating endo.
• Fully compatible with all endodontic files as well as "WaveOne Gold" (WaveOne® Gold is a registered trademark of Dentsply Sirona, Inc.).
CA ENDO 4:1
Reference: 1600955-001
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• Coupled with the MX2 motor, the CA ENDO 8:1 contra-angle has been specially designed for rotary endo with it's micro-head and lightweight design.
CA ENDO 8:1
Reference: 1600911-001
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• Your ultimate implant attachment.
• Integrated, internal irrigation, which projects cooling fluid directly onto the drill shaft for precise and efficient cooling during surgical procedures.
• Comes in Standard and Micro Series.
CA 20:1 L Implant Attachment
Reference: 1600598-001
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• Uses latch type burs.
• Easy handling and clear view of the surgical area thanks to the internally routed irrigation line.
CA 1:2.5 Surgical Attachment
Reference: 1601164-001
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• The optimal diameter and height of the PM 1:2 promote near-unobstructed intraoral visibility and make for a less invasive approach to extracting impacted molars.
• Use the PM 1:2 handpiece with Bien-Air's revolutionary iChiropro system to enjoy greater power control and patient data storage.
PM 1:2 Impaction Drill
Reference: 1600052-001
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Electric Motors
MX2 PLUS
MX-i Series
The Brains Behind the Operation
The MX2 Plus LED motor (aka the brains behind the operation)Â is our most powerful motor. Here’s some important information about it:
• Weight: 76 grams (1/16th of a lb.)• Speed Range: 100 – 40,000 RPMs
• Torque: 3.5 N-cM
Thanks to the Smart Logic system, the torque is consistent regardless of the speed. This means your Bien-Air system will give you precise and constant power which results in better preps.
The graph showcases the cutting power of MX2 Plus Motor compared to other motors (click to enlarge). This means you’ll never worry about your attachment stalling out – regardless of your speed. If you look closely at the graph you’ll see the MX2 Plus is the only motor that has consistent torque, even at low speeds.
Even though (mathematically speaking) torque decreases as speed increases, your MX2 is so powerful, your attachment won’t stall. That means that even when you’re running your High Speed Red at the lowest speed, you’ll have more than enough torque available to complete your procedure.
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Find Your Rep
Enter a 2-letter state/province abbreviation (e.g., CA or QC) or a 5-digit ZIP code (e.g., 90210) to find the contact information for the rep handling that area. For regions with multiple reps (like CA, NV, etc.), please use a ZIP code.