Jinme Apple Dental
Jinme Gold-L Contra Angle 1:1, Push Button, Internal Water, E-Type
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RMH3 DentalIn stock
RMH3 Dental Poli Lube Handpiece Lubrication Oil · 500 mL
SKU 001-4057MFR# 5221/500
Size
500 mL
250 mL$26.53
500 mL$35.77
Poli Lube Lubrication Spray for Handpieces 200ml Can. Excellent cleaning and lubricating properties that prolong the working life of dental handpieces if used twice daily or prior to every sterilization cycle.
Product
- Manufacturer
- RMH3 Dental
- Manufacturer #
- 5221/500
- Item code
- 001-4057
Catalog path
- Marketplace
- Clinical
- Category
- Handpieces
- Subcategory
- Parts & Maintenance
Ordering
- Status
- In stock
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Questions
What is it used for?
Poli Lube Lubrication Spray for Handpieces 200ml Can.
Which size options are on this page?
This page carries 2 size options: 250 mL, 500 mL. Pick one to see its price, part number and stock.
When does it ship?
In-stock orders placed before 3 PM ET ship the same day; anything not on our shelf ships within 3 business days.Ground shipping is free over $10.
About repair and replacement parts
In an analysis of reported handpiece incidents, bearings were behind about half the cases where the device heated up: a defective bearing, or one with high frictional resistance, draws more power from the drive and heats up through friction. After years of intensive use without maintenance, the bearings are worn and knocked out and no longer do their job. One study sorts handpiece mechanical faults into bearing problems — the bur will not turn, abnormal sounds, not enough power — and clamping problems, where the bur sticks, cannot be removed, or seats wrongly.
This shelf holds what keeps a handpiece running: the heads and sheaths that fit on it, its replacement parts, the couplings it hangs from, and the cleaners, lubricants and maintenance units used on it. A handpiece is a reusable invasive medical device that has to be cleaned, decontaminated, lubricated and steam sterilised after use. Its internal design is complex, with narrow channels where microorganisms and tissue debris collect during use.
The FDA counts accessories with the handpiece itself under one section, 21 CFR 872.4200. The CDC says attachments such as prophy angles and nose cones should always be heat sterilized between patients, and adds that couplers are reprocessed by the maker's validated instructions too. Manual reprocessing typically runs cleaning, lubrication, and chemical or thermal disinfection, with oil put into the gear channels by hand from an oil can.
How attachments, repair parts and couplers differ
- Handpiece Parts Accessories & Maintenance — Everything that goes on or into a handpiece in normal service, from a contra-angle head to a can of oil.
- General Repair & Replacement Parts — Spares for a handpiece that has failed, not the consumables used on one in service.
- Couplers & Quick-Disconnects — The joint between the hose and the handpiece, which is what lets one handpiece be swapped for another.
What to look at when choosing parts and maintenance
Fit: a coupling is defined by its nominal dimensions, tolerances and extraction force, so a part belongs to a fitting rather than to a handpiece in general.
Lubrication: bearings left without care run dry, and the frictional resistance rises; a lack of care also brings a risk of corrosion. Inadequate or no cleaning lets debris build up inside the handpiece, which affects the bearings and increases wear.
Why it matters: a review of ten years of reported events on overheating handpieces found more than 1,000 cases in which patients were burned, and in 80 percent of the burn cases the report mentioned debris or bearings.
Method: in the automated programme described above, only cold demineralized or distilled water is used for the cleaning steps, and the step is supported by pressurized air. One documented protocol adds a drying step with a pressure air gun before oil injection, and stands the handpiece head down afterwards for 30 minutes to let excess oil out.
Sources: Practice of quality management for dental handpiece processing based on FOCUS-PDCA programme, 2025 (PMC12587684) · FDA 21 CFR 872.4200, Dental handpiece and accessories · CDC: Best Practices for Dental Handpieces (Dental Infection Prevention and Control) · Schnieder & Seekamp-Schnieder 2024, Cleaning of dental handpieces: MAUDE database analysis and evaluation of manual and automated cleaning (JADA Found Sci) · ISO 3964-1:2026, Dentistry — Coupling dimensions for handpiece connectors, Part 1
