ONAIL Handpiece Repair Service
Is your ONAIL nail drill handpiece making unusual noises, overheating, vibrating or no longer working properly? Don’t risk causing further damage—send it to us for a professional repair and tune-up.
Continuing to use a faulty handpiece may make the problem worse.
This repair service is available for ONAIL handpiece.
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Please note that express delivery is only available when we return your repaired handpiece due to its value.
If you purchase any additional products with this service, your complete order will be dispatched together once the repair has been completed.
Before Sending Your Handpiece
Your handpiece must not have been previously opened, modified or repaired by an unauthorised person. Attempting to repair it yourself may cause damage beyond repair.
Please contact us before sending your handpiece if:
- Any screws are stripped or damaged
- The handpiece has been oiled or greased
- The handpiece has been opened or previously repaired
- There is any other significant or unusual damage
Our trained technician will professionally repair your ONAIL handpiece using brand-new, genuine replacement parts.
Our standard turnaround time is approximately 2–3 working days, excluding major holidays. Processing may take longer during busy periods.
You are responsible for the cost and safe delivery of the handpiece to us.
Important: If our technician cannot complete the repair in-house, the handpiece may need to be sent to the manufacturer. This process can take approximately 2–4 weeks and may involve additional costs. We will contact you before proceeding with any additional charge.
While we aim to restore your handpiece to the best possible working condition, minor differences in sound or operation may remain after repair due to the natural wear and tear of older components. Worn parts will be replaced where necessary, but the handpiece may not sound or operate exactly as it did when it was brand new.
What Is Included in the Service?
Our professionally trained technician will:
- Replace all four bearings
- Replace the carbon brushes
- Professionally clean the inside of the handpiece
- Remove internal dust and debris
- Replace any missing exterior screws free of charge
- Fully inspect, repair and test the handpiece
This service covers the repair of ONE ONAIL handpiece only.
If you need multiple handpieces repaired, please purchase the corresponding number of repair services. For example, two handpieces will require two repair services.
How Do I Send My Handpiece?
Once you have purchased the service, please send your handpiece to:
TNBL – Repairs
50–62 Hockley Street
Birmingham
B18 6BH
United Kingdom
Please include a note inside your parcel containing:
- Your full name
- Your order number
- A brief description of the fault
You are responsible for the handpiece until it safely reaches us. We strongly recommend using a secure, tracked delivery service that requires a signature upon delivery.
Tell Us About the Problem
After purchasing this service, please email sales@tnbl.co.uk with your order number and a description of the problem.
For example:
- Overheating
- Unusual or loud noises
- Excessive vibration or shaking
- Broken or stuck drill bit
- Loss of power
- Completely unresponsive
This information will help our technician diagnose and repair your ONAIL handpiece as efficiently as possible.