Basic Elements To Know About of Dental Handpieces
Dental handpieces help complete a variety of different tasks because the handpiece determines the results of any dentist’s work to a person’s teeth and gums. Its advancements had led to an increase in major health, and they’re one of the most commonly used medical devices in any practice. Handpieces are highly efficient, sophisticated, and for achieving balance, the size, weight, and contra-angles of their attachments matter in all aspects of dental treatments.
Handpieces: Methods of Operation
Traditional handpieces operate by either two modes of function – electric and air-driven. Each method has its own unique characteristics, and ultimately, it matters up to the opinion of dentists as to which method has superiority over the other.
- Electric – Electric handpieces use electricity to power the motor. These types of handpieces operate at a lower frequency, are heavier, bulkier, and more expensive. Most electric handpieces operate at a lower frequency of 200,000 RPMs, but have a more reliable torque. The torque determines the frequency of the motor and cutting performance, and electric handpieces tend to offer more attachments for a variety of procedures. Electric handpieces can be made for high speed and low speed, and are quieter and only require a lighter touch for cutting. However, these kinds of hndpieces can increase the operater’s fatigue, and thus make it more difficult to distribute the weight and configuration.
- Air-Turbine – Air-turbines rely on air to rotte the cutting instrument, and are most often seen as high-speed handpieces because of their ability distrubute the cutting blade to remove structures rapidly. These types of handpieces often run up to 400,000 RPMs, but because of their high speed, they have a relatively low torque, causing the speed to drop and build resistance during cutting. With air-turbines, this contact point can create a lower amount of air pressure, causing inconsistencies with rotation speed.
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The Two Types of Handpieces
While understanding the motor and functions of today’s handpieces can benefit any dentist in their choices, many companies classify their products with two types of handpieces that each contain their own specifications. Either of them can be combined with either electric or air-turbine motors to produce results.
Highspeed Handpiece
Highspeed handpieces can vary by design and construction, but typically run in between 250,000 and 400,000 RPMS. Some highspeed handpieces can offer added extras, such as optic lights, ceramic bearings, and titanium bodies to elevate their performance, but overall, highspeed handpieces create precision work that’s dependent on the configuration of the gears or pressure built. Its purpose is to remove tissue with no pressure, heat, or vibration, and highspeed handpieces have lately been created with more designs featured in mind with the patient, such as silent motors and pressure systems, to accommodate for comfort level.
Slowspeed Handpiece
Slow-speed handpieces tend to operate at lower RPMs, but refocus their purpose by creating a constant stream of torque. Slow-speed, or low-speed, handpieces are designed to handle more air pressure and give the dentist more optimal control over their procedures. Slow-speed handpieces can also have added extra features, such as lighting, a higher torque option, and cooling tubing for maximum effectiveness during autoclaving and sterilization.
This brief overview of handpieces decorates the design and function of dental handpieces, and many companies design handpieces with multiple features, all interconnecting, to create the most reliable products. Here, we have our list of the top dental handpieces for dentists that we recommend selecting from.
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1. MASTERtorque LX M8900 Lby KaVo Dental
The MASTERtorque Lux is an air-driven, highspeed handpiece that incorporates KaVo’s Direct Stop Technology, which allows the handpiece to stop the bur within one second, increasing its efficiency during treatment. The MASTERtorque Lux operates at 23 watts, giving it 20% more power than KaVo’s previous generation of handpieces. The MASTERtorque Lux also features an industry-leading noise level of 57db for almost silent treatment, and its torque reduces the drawback of particles, preventing cross-contamination and improving its design with plasmatic coating, a push-button auto-click, and a maximum speed of up to 370,000 RPMs.
Safco Dental Price: $1,319.95
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2. Titan 3 Low Speed Handpiece by DentalEZ
The Titan 3 by DentalEZ is a low-speed, air-driven handpiece system, made with stainless steel and a maximum speed of 20,000 RPMs. The Titan 3 aims to minimize downtime and costs by designing the product with LubeFree angles, such as a straight nose cone and torque multiplier to reduce maintenance time and practice costs. The Titan 3 is autoclavable, contains a quick 360-degree connection swivel for less drag, and a motor-to-angle adapter for easy disconnection and sterilization.
Safco Dental Price: $969.95
3. Midwest Stylus Plus by Dentsply Sirona
The Midwest Stylus Plus features all the benefits from Dentsply’s Tradition line, which includes power upgrades to the ceramic bearings set, solid glass fiber optics to remove the light transmission, and lever chucks for long-term safety. The Stylus Plus, however, adds more speed control to protect the headpiece from excessive RPMs at higher pressures, and thus creates lower noise production. Its motor design is designed to provide up to 30% more power, and 4-port water spray for cooling.
4. INTRAflex LUX 2 2307 LN by KaVo Dental
The INTRAflex LUX 2 is a low-speed, integrated motor system that focuses on high torque through a compact, ergonomic design. TheINTRAflex LUX 2 contains features such as ceramic bearings, a glass rod light conductor of 25,000 LUX, and KaVo’s expert grip surface for easy handling during procedures. The product design uses fused glass rods to eliminate the degradation of light sources, even after repeated sterilization procedures. Overall, the INTRAflex LUX 2 can give speeds up to 13,000 RPMs for maximum control and is made to fit on any of KaVo’s Multiflex systems.
Safco Dental Price: $1,379.95
5. 430 SW Torque High Speed Handpieces by DentalEZ
DentalEZ offers a high-speed, air-turbine handpiece that’s entire power centers around its torque control, giving an industry-leading power of 27 watts for excellent cutting ability. Its air control maximizes its turbine for a powerful performance, and its washer design helps to prevent debris from spreading. This handpiece optimizes the direction of its water cooling spray to flush the operatory system and keep the operation site clean and operable. Its stainless steel body gives it durability, and the product is available in both fiber optic and non-fiber optics to fit the needs of any practice.
Safco Dental Price: $927.95
Among this list, other handpieces that have excellent reputations for their quality and service include the Solara QT Fiber Optic Handpiece, the Midwest Rhino XE, and the PROPHYwiz Hygiene Handpiece.
