High Speed Dental handpiece are designed for the efficient removal of hard tissue with no need & for pressure, heat, or vibration. They can vary by design, shape, and construction material, and they generally run between 250,000 and 400,000 rpm.
If you’re thinking about investing in a High-Speed Dental handpiece but aren’t sure where to start or how do you know which one to buy? When thinking about purchasing a High-Speed dental handpiece, you want to be sure you are getting the best dental handpiece according to your needs. This guide will help you understand how to select the best high-speed dental handpiece that’s right for your practice by covering everything from materials to construction to price to customer service and everything in between.
What are high speed dental handpieces?
High-speed dental handpieces, or drills, are used to remove hard tissue from a patient’s teeth. They come in many shapes and sizes, but most high-speed dental handpieces consist of a chuck with a small shaft and a cutting head at one end. High-speed dental handpieces can vary by design, shape, and construction material, and they generally run between 250,000 and 400,000 rpm (rotations per minute).
Because there is no need for pressure, heat, or vibration when using a high-speed dental handpiece, dentists use them for removal rather than shaping procedures. After an area has been prepared, such as with a rubber dam or bonding materials, a dentist will use a high-speed dental handpiece to drill out any remaining tooth structure. The dentist will then replace the removed tooth structure with filling materials like amalgam, composite resin, gold alloy/porcelain restorations, etc.
How does a high speed handpiece work?
The motor of a high speed handpiece is encased inside an airtight motor housing to prevent liquids from coming into contact with moving parts or electrical wires. Power is supplied to an electromagnetic coil, which then generates a magnetic field that spins a metal drive shaft at extremely high speeds. The cutting instrument (the bur) attached to one end of the drive shaft is responsible for removing tooth structure. While each model will differ slightly from brand-to-brand, most are equipped with variable speeds ranging from 200000up to 350000 rpm or more.
Types of high speed dental handpieces
High-speed dental handpieces vary in design, shape, and construction material. The 2 most common types are rotary, and turbine. Each type has its own benefits. Understanding what each kind of high-speed dental handpiece is designed for, will help you choose one that works best for your practice’s needs. Below we discuss how they work, how to use them properly, and which kinds of procedures they can be used for. Keep reading to learn more about these high-speed dental handpieces.
The rotary high-speed dental handpiece: –
Rotary high-speed dental handpieces have a single tooth and a flat head. These are popular because they do not vibrate as much as other types of dental handpieces. This can make them more comfortable for patients, which is especially helpful when they’re used to remove soft tissue during gum surgery or periodontal therapy. They also don’t create as much heat as some other kinds of handpieces, making them ideal for use in sensitive areas like gingival pockets. Because they are quieter than some other kinds of high-speed dental handpieces, rotary ones may be preferred by dentists who treat children or elderly patients.
The turbine high-speed dental handpiece: –
Turbine high-speed dental handpieces have three rotating wheels that spin at incredibly fast speeds. They’re one of the most powerful types of high-speed dental handpieces. Because they’re so fast, these are perfect for use on hard tissue and to remove large amounts of tooth structure quickly.
What is a high speed handpiece used for
A high-speed dental handpiece is used for cutting and shaping dental materials such as enamel, dentin, and ceramics. It operates at high speeds (typically 200,000 – 400,000 RPM) to provide precise and efficient cutting capabilities during dental procedures.
Here are some of their uses
- Removing soft tissue
- Preparing cavities
- Polishing teeth
- Drilling holes in teeth
- Removing tartar from teeth
- Scaling teeth.
When considering your purchase, you should make sure that you select one that will suit your needs best. The size and design can vary between brands and models so you need to choose one that works best with your existing equipment. You may also want to consider purchasing one that has different attachments as well. These attachments allow you to use them for other procedures such as cleaning root canals or doing crowns.
If you do not have a lot of experience with these tools, then it would be wise to seek out instruction from someone who does before attempting any procedures on your own. You may also want to consult with an experienced dentist who uses these tools regularly before making any purchases yourself.
Benefits of Using High speed dental handpieces
When it comes to selecting your high-speed dental handpiece, you need to think about all of your options. Each type of instrument has advantages and disadvantages that may be more or less depending on your situation. The most important thing is to select a tool that works for you and fits into your budget so that you can get back to focusing on what matters: delivering quality care to patients in a timely manner. There are many benefits to using a high-speed dental handpiece. For Example:-
There is no pressure and heat
No matter how much stronger the cutting power is than that of a low speed model, high speed dental handpieces do not emit any heat or pressure. Additionally, they do not vibrate as much as slow-speed dental handpieces.
A better patient experience
High speed dental handpieces will make patients much happier. During their needed procedures, they will feel less pain and discomfort, and the procedure will go by more quickly.
There will be no pulp death
Using slow-speed tools often causes tooth pulp to die. This will not happen with the use of a high-speed handpiece since it will not emit heat or vibrations.
Tools you should have when using high-speed handpieces
Here are a few tools you should have when using dental high-speed handpieces. High speed dental handpiece accessories include: water aspirators, pulse monitors, air filters, and air cleaning devices. This is an important part of any high-speed dental professional’s set up to keep their equipment working in peak condition for many years. Most dentists will tell you that they always make sure they have extra handpiece components on hand so that if something goes wrong with one piece they can replace it right away without having to wait until it’s ordered or shipped from somewhere else. You never want to be caught off guard by not having all your pieces ready to go.
Air filter
It is important to keep your high-speed dental handpiece in tip-top shape at all times. If it is running too hot or producing vibration, it can take a toll on your patients as well as make you more prone to mistakes in making dental procedures. The best way to reduce heat and vibration is by purchasing a high-quality air filter which will make sure that no dust or debris gets into your equipment which would cause them to overheat or vibrate during use.
Pulse monitor
One accessory that every dentist needs to have is a pulse monitor which allows them to measure how fast their handpiece is running at any given time.
Water Aspirator
It is also important to keep a water aspirator on hand so that you can clean out any debris that might get into your equipment during your dental procedures. Water aspirators work by sucking out any excess water or debris in between uses which will help reduce corrosion and rusting over time, as well as make sure that every patient is receiving high-quality dental care. This should be done every single time you use your equipment, no matter how many times you have used it since it was last cleaned.
It is also important to keep all of your accessories on hand at all times, even if you don’t use them every day. You never know when you might need them and they can be a lifesaver in many situations. If you find that you are using them more often than not then it might be time to upgrade or replace some of your equipment so that it will last longer and provide better dental care for your patients.
Common brands
High-speed dental handpieces are produced by a variety of manufacturers, but there is some particular stand out as leaders in their respective fields. The following brands are consistently rated highly by consumers and dentists:-
- Midwest
- Star 430
- Kavo
- NSK/Brasseler
- W&H/A-dec
- Bien-Air
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