Proper lubrication is essential for maintaining your dental handpieces and extending their lifespan. Without it, your dental handpieces will likely experience decreased performance, premature wear and costly repairs sooner rather than later.
However, how often you should oil your dental handpieces depends on the type you use. For example, high-speed models typically need attention after every use, while low-speed and electric options follow different guidelines.
Let’s explore why lubrication is important and the steps you need to take to keep your handpieces operating smoothly and reliably.
The Importance of Dental Handpiece Lubrication
Although skipping lubrication one or two times might not seem like a big deal, the consequences can add up quickly. Without the proper care, your handpieces face potential issues like:
Increased friction and heat: Internal parts grind against each other when unlubricated, generating excess heat that can accelerate wear and make the handpiece uncomfortable to hold during longer dental procedures.
Reduced turbine life: The turbine is the heart of your handpiece, requiring regular oiling to spin freely. Without the proper lubrication, you significantly shorten its lifespan.
Compromised sterilization: Debris and buildup caused by dryness can interfere with proper sterilization, creating potential infection control issues in your practice.
Higher repair costs: A lack of lubrication often leads to expensive repairs or the early replacement of handpieces that should have lasted years longer.
Regular lubrication takes just a few seconds, saving you from these hassles and unexpected expenses down the road.
High-Speed Handpieces — Lubricate After Every Use
High-speed handpieces work harder than just about any other tool or instrument in your office. They spin at incredible speeds and generate significant heat, which means their internal components take a beating every time you use them. Lubrication after each use is not just recommended — it’s essential.
Apply a few drops of oil into the chuck or lubrication port before sterilization. You’ll know you’ve added enough when oil starts coming out of the head. Run the handpiece over a paper towel for a few seconds to soak up the excess lubricant. This quick step prevents buildup inside the autoclave and keeps your handpiece functioning properly.
Low-Speed Handpieces — Lubricate After Every Few Autoclave Cycles
Low-speed handpieces don’t face the same intense demands as high-speed models. Most low-speed designs can go through several autoclave cycles before they need lubrication, although you should check the manufacturer’s guidelines for your specific model.
When it’s time to lubricate, insert oil into the lubrication port and let the handpiece run for 15 to 20 seconds, allowing the oil to distribute evenly through the internal mechanisms. Remember not to lubricate the motor itself unless the manual specifically instructs you to do so. Adding oil where it doesn’t belong can damage internal components and possibly even void your warranty.
Electric Handpieces — Follow Manufacturer Guidelines
Electric handpieces operate much differently from air-driven models, and most models require a lighter touch when lubricating. Over-oiling can damage sensitive circuits and cause serious problems.
Only lubricate the motor according to the manufacturer’s specific recommendations. Besides oiling, you should clean the fiber-optic systems weekly using a cotton swab and isopropyl alcohol to remove any buildup that could interfere with visibility.
Other Best Practices for Handpiece Maintenance
Lubrication is only one part of maintaining your handpiece. Following these additional best practices will help keep your tools performing smoothly and effectively:
Cleaning before lubrication: Any debris left inside can interfere with the oil’s ability to protect internal components. Only use manufacturer-approved cleaning solutions and follow the proper cleaning procedures.
Using the correct lubricant: Not all oils are the same — using the wrong type can damage your handpiece. Stick with the type the manufacturer recommends.
Inspecting your handpieces regularly: Check for unusual noises, decreased power or wobbling during operation. Catching these problems early helps prevent expensive repairs later.
Keeping detailed maintenance records: Tracking the handpiece’s service history helps you spot patterns and plan for replacements before the device fails during patient care.
How ProDentUSA Can Help
ProDentUSA offers handpiece repair services to keep your tools in excellent working condition. With decades of experience, our team understands the nuances of different handpiece models and can guide you through proper maintenance procedures specific to your equipment.
Do you need new handpieces or are you looking to upgrade your current setup? ProDentUSA manufactures a complete lineup of high-quality products to cover your requirements. Our Factory-to-Door initiative means you get the same quality as major brands without the middleman markup. Every product is backed by the ProDent Promise — designed to last, guaranteed to satisfy.
Contact Us Today for More Information
At ProDentUSA, we can help you choose the best tools for your practice and keep them running smoothly for years to come. Browse our wide online selection of instruments, handpieces and burs to find the solutions you need. You can also call 888-724-5820 or contact us online to request more information about our products.
