Promed Carbide Bit, Large Cone (198445)
€39.95
Available, delivery time: 1-3 days
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Product information "Promed Carbide Bit, Large Cone (198445)"
Promed Carbide Bit, Large Cone (198445) – for artificial nails
The Promed Carbide Bit in a large cone shape is a robust bit made of tungsten carbide with cross-cut teeth for broad, powerful removal and shortening of artificial nails, gel and acrylic. The large cone shape is ideal for broad, powerful removal of larger areas on artificial nails. Carbide removes material quickly and efficiently and runs at a higher speed than sapphire or diamond. Fits all Promed nail drills with a 2.35 mm collet.
Key features at a glance
- Material: tungsten carbide – robust and free-cutting.
- Shape: large cone – ideal for broad, powerful removal of larger areas.
- Application: artificial nail modelling (gel/acrylic); not for the natural nail.
- Shank: dental standard Ø 2.332–2.350 mm, for all Promed devices with a standard collet.
- Recommended speed: up to 20,000 rpm.
- Cleaning: autoclavable (121–134 °C) or in an ultrasonic bath.
What is it used for and how?
- Bulk removal: quickly and powerfully reduce gel, acrylic and artificial nails over larger areas.
- Tip: work with even guidance and little pressure; not suitable for sensitive skin.
Technical data
| Article number | 198445 |
| Type | carbide bit, large cone |
| Material | tungsten carbide |
| Shape | large cone |
| Application area | artificial nail modelling (gel/acrylic); not for the natural nail |
| Shank | Ø 2.332–2.350 mm (dental standard) |
| Recommended speed | up to 20,000 rpm |
| Sterilisation | autoclavable (121–134 °C) or ultrasonic cleaning |
| Compatibility | all Promed devices with a 2.35 mm collet |
Compatible devices
Fits all Promed nail drills with a standard collet (2.35 mm), including the Promed 1030, 2020, 3030-X, 4030-SX2, 4040, 5040-SX2, 525/625/725/825, Ultra Pro S as well as Emotion and sensitive.
Care and safety instructions
- After use, autoclave (121–134 °C) or clean in an ultrasonic bath (e.g. Promed UC-50 / UC-60).
- Work with little pressure; not suitable for sensitive skin.
- In case of diabetes or circulatory disorders, seek medical advice beforehand.
Frequently asked questions (FAQ)
What is the large cone carbide bit suitable for?
For broad, powerful removal of larger areas on artificial nails, gel and acrylic. The large cone shape reduces material especially quickly.
Can I autoclave the bit?
Yes. All Promed carbide bits are autoclavable (121–134 °C); alternatively, clean it in an ultrasonic bath.
Why does carbide run faster?
Carbide bits are designed for higher speeds (up to 20,000 rpm) and therefore remove material faster and more efficiently than sapphire or diamond attachments.
With the Promed Carbide Bit Large Cone you power through larger areas on artificial nails.
Our products stand for top quality, durability, and innovative technology – developed and manufactured in Germany.
From entry-level devices to professional applications – Promed offers high-performance devices for every need and area of application.
We focus on fast, reliable customer service and continuous product improvement.