Endodontic instrumentation has advanced significantly in recent years with a range of powered rotary and reciprocating systems that can make root canal treatment easier to perform. Endodontic electric motors are a part of this advancement as they provide clinicians with the ability to use endodontic files with constant and precise torque suited to the canal being treated. Many of these systems offer programmable settings, automatic reverse functions designed to reduce file breakage, and some even feature integrated apex locators. Some electric dental handpiece systems can even be used for endodontics along with a full range of other functions.
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| Company | NSK America | Dentsply Sirona Endodontics | Aseptico, Inc. | Aseptico, Inc. | Kerr |
| Item | NLZ | e3 Torque Control Motor | Endo DTC Electronic Endodontic System | Endo ITR Endodontic Motor System | EndoTouch TC2 Endodontic Electric Motor |
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| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Description | Designed to make it easier for dentists to take advantage of the benefits of electric dental handpiece systems, the NLZ Electric Micromotor system | DENTSPLY Tulsa Dental introduces e3, a torque control motor designed for rotary and reciprocation instruments. The e3 motor was designed with simple | The Endo DTC® Electronic Endodontic System is fully programmable with five memory locations to help automate your operating procedure. Saving | The Endo ITR System senses torque levels and automatically reverses directions if set level is reached. The system is designed for use with our | Designed to replace the EndoTouch TC, the Endotouch TC2 has a large LCD display, simple 5-key operation and a lightweight, ergonomic design to assure |
| Cordless | No | No | No | No | Yes |
| Variable Torque | 0.3 - 6.0 Ncm | Yes | Yes | Yes | Yes |
| Programmable | Yes | Not Available | Yes | Yes | Yes |
| Auto-Torque/Reverse | Yes | Yes | Yes | Yes | Yes |
| Built-In Apex Locator | Not Available | No | No | No | No |
| High-Speed Function Included | Not Available | No | With 1:5 Highspeed Contra-Angle | No | 4:1 Contra-Angle for LightSpeed LSX |
| Compatible with Alternate Rotary Systems | Not Available | No | Yes | Yes | Yes |
| RPM Range | 100 to 40,000 RPM | 250 - 1,000 RPM | 300 - 30,000 RPM | 100 - 950 RPM | Not Available |
| Voice Activation | Not Available | No | No | No | No |
| Get Info | Not Available | Not Available | Inquire | Inquire | Not Available |