What China Dental Handpiece Can Be Used with Dental Electric Motor？
Here are some of the most commonly used types of contra angles with dental electric motors.
Dental electric motors are increasingly being used in dental treatment, and different dental handpieces connected to electric motors can provide different treatment options for dentists.Here are some of the most commonly used types of low speed contra angles with dental electric motors:
Low Speed Contra-Angle
This type of contra angle is typically used for polishing and prophylaxis procedures in dental treatment, as it has a low gear ratio like 1:1 and low torque. Rundental has 4 types of 1:1 contra angle, they are nsk type EC low speed contra angle with external watercourse, nsk type FX contra angle with external water tube, Internal low speed contra angle, and 1:1 contra angle with fiber optic,etc.
Internal Low Speed 1:1 contra angle 
FX series Low Speed 1:1 contra angle 
EC low speed 1:1 contra angle
High speed Contra-Angle
This type of increasing speed contra angle has a higher gear ratio (usually 1:4.2 or 1:5) and is suitable for more demanding procedures, such as crown preparation and removal of tooth structure.For more information you can refer to Rundental contra angle 1:4.2 and Rundental Red contra angle 1:5 with fiber optic for your evaluaion.
Reduction Contra-Angle
This type of contra angle has a gear ratio (usually 16:1 or higher) and is used for endodontic procedures, such as root canal preparation and obturation.
Implant Contra-Angle
This type of contra angle has a gear ratio(usually 20:1) is used for placing dental implants and has a specific shape to provide easy access to the implant site. Rundental has the dental implant 20:1 contra angle with fiber optic and 20:1 implant contra angle without light.
Surgical Contra-Angle
This type of contra angle is designed for use in oral surgery procedures and has a long, slim shape to provide better access and visibility.Rundental has kinds of surgical contra angle for your reference.
Saw handpiece
This type of China dental handpiece is designed forfor cutting and separating bone substabces mechanically in cranio-maxillo-facial surgery.
Rundental has 3 types of saw handpiece, they are Saw Handpiece DGZ-R,Saw Handpiece DGZ-S,Saw Handpiece DGZ-O.
It’s important to note that the availability and compatibility of these types of contra angles may vary depending on the specific brand and model of the dental electric motor you are using. Therefore, it is best to refer to the manufacturer’s recommendations for selecting the appropriate contra angle for your specific motor and procedure.