Spec Sheet: Onyx Mobile Extraction Drill (UK)
Technical specifications for the Onyx Mobile Extraction Drill (UK). This document summarises key performance, portability, and dust-management features for professional foot health use.
Product Overview: The Onyx Mobile Extraction Unit
Portable, dust-managed drill system for mobile and clinic-based Podiatrists and Foot Health Practitioners (FHP). UKCA approved.

Technical Specifications (Chart)
| Category | Specification | What it means in practice |
|---|---|---|
| Suction | 600 L/min extraction (approx.) | Industry-leading extraction at source. COSHH Compliant. |
| Battery | Drill: up to 8 hours rotation (built-in). Suction: approx. 60 minutes continuous extraction (medium setting) using 18V 4Ah swappable Li‑ion battery pack. | Full day cordless freedom with Drill. Extraction Unit Batteries last between 5-8 patients and can be swapped easily and in seconds during an appointment. |
| Charging | Extraction battery: under 2 hours to full charge. | Fast turnarounds. |
| Power | Battery operation. Optional mains power adapter available to convert to plug in unit. | Unwavering torque and flexibility. |
| Dust tech | Hybrid bagged or bagless collection. | Custom HEPA bags for 100+ patients or bagless for zero cost. Dust bags purchased via Elite Foot Health only. |
| Handpiece Weight | 400g (includes suction pipe) | Ultra-lightweight for all-day use without fatigue. |
| Motor Technology | Brushless Drill Motor | Long service life and consistent, high-torque performance. |
| Speed Control and Torque | 0–35,000 RPM (Stepless/Variable) Torque 3.8 mN·m ( three point eight millinewton-meters) |
Precision control for every clinical task, from gentle skin work to nail reduction. |
| Noise Level | Under 50 dB | Quiet operation for a professional, calm environment. |
| Vibration | Low vibration (>2 m/s²) | Protects your hands and joints during prolonged procedures. |
| Palm-Grip | Non-slip + 250 degrees Adjustable Palm-Grip | Prevents RSIs by allowing a relaxed grip without losing control. |
| Magnetic E-file Tray | Integrated magnetic e-file tray built in to Extraction Unit | Keeps your bits secure and within reach during treatments. |
| Shank Size | Standard 3/32″ (2.35 mm) shank | Industry-standard fit for all your favorite e-file bits and sanding bands. We stuck to the standard to maximize your existing kit compatibility. |
| Collet Locking System | Quick-change collet, with a 2 stage locking secure locking system | Swap tools in seconds for a faster, more seamless procedure without stopping your flow. |
| Filtration | Quad-stage HEPA filtration (designed to trap 99.9%+ of particles < 0.3 µm). | Cleaner working environment and reduced airborne dust exposure. |
| Dimensions | Width: 26 cm / Depth: 24 cm / Height (Unit Only): 22 cm | Compact footprint designed to fit perfectly on any mobile workstation or trolley. |
| Docking Height | 27 cm (with handpiece docked) | Low-profile design that stores easily in standard kit bags without having to disconnect everything. |
| Total Weight | 2.65 kg | Ultra-lightweight for effortless transport between patient homes, reducing physical strain during your rounds. |
| Servicing | Home Service Kit option. User-serviceable design with replacement parts and manuals available. | Self-service for half the price, zero downtime. |
| Spare Parts | Handpiece, filter, drill control unit, extraction unit, extraction handpiece attachment and pipe, drill cable, batteries, power supply. (Purchased separately). | Genuine replacements available directly from Elite Foot Health to ensure 100% compatibility and zero downtime. |
| Assessment Lighting | Dedicated mounting point for the EliteVISION 4-in-1 LED & UV Assessment Torch (purchased separately). | Hands-free, high-visibility illumination for assessments. Includes floodlight, spotlight, and UV light for infection identification. |
| Portability | Carry-All compatible transport case compatibility, (purchased separately). | Professional gear protection. |
| Compliance & Safety | UKCA Approved; BS EN 6035-1 (Electrical Safety); BS EN 61558-1 (Power Supply Safety); BS EN 55014-1 & 55014-2 (EMC); IEC 63000 (Environmental). | Fully certified for professional clinical use in the UK, ensuring the highest standards of safety and electromagnetic compatibility. |


What’s in the Box?
When you order an Onyx setup, you want to be able to hit the ground running. Here is exactly what you get:
- Onyx Extraction Unit: The main hub with cyclone technology.
- Onyx Brushless Handpiece: Including the suction pipe and integrated adapter.
- 18V 4Ah Battery Pack: For the extraction power.
- Charging Units: Chargers for both the drill and the extraction battery.
- Triple-Layer Dust Bag: One bag is included to get you started.
- User Manual: Clear instructions on maintenance and error codes.
Support
For compatibility questions, spares, manuals, or servicing options, contact Elite Foot Health: https://www.elitefoothealth.co.uk/pages/contact