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PROMED Abrasive Disc, Sapphire

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Product information "PROMED Abrasive Disc, Sapphire"

Promed Sapphire Grinding Disc (190011) – for shortening and shaping nails

The Promed Sapphire Grinding Disc is a durable grinding tool with a natural sapphire coating for shortening, shaping and smoothing fingernails and toenails. The disc shape works flat along the nail edge. Fits all Promed nail drills with a 2.35 mm collet.

Key features at a glance

  • Material: Sapphire (natural corundum) – robust and long-lasting.
  • Shape: Disc – for shortening and shaping the nail edge over a wide area.
  • Application: Natural nails on hands and feet.
  • Shank: Dental standard Ø 2.332–2.350 mm, fits all Promed devices with a standard collet.
  • Recommended speed: up to 10,000 rpm.
  • Cleaning: in an ultrasonic bath.

What is it used for and how?

  • Shortening nails: guide the disc along the side of the nail edge and reduce the length in small steps.
  • Shaping: work the edges cleanly and evenly.
  • Tip: work with light pressure and an even motion; pause briefly if it gets warm.

Technical data

Article number190011
TypeGrinding disc, sapphire
MaterialSapphire (natural corundum)
Application areaNatural nail
ShankØ 2.332–2.350 mm (dental standard)
Recommended speedup to 10,000 rpm
Compatibilityall Promed devices with a 2.35 mm collet

Compatible devices

Fits all Promed nail drills with a standard collet (2.35 mm), including 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

  • Clean in an ultrasonic bath (e.g. Promed UC-50 / UC-60) after use.
  • Work with light pressure; do not overheat the nails.
  • If you have diabetes or circulatory problems, consult a doctor before use.

Frequently asked questions (FAQ)

What is the grinding disc suitable for?

For shortening and shaping natural nails on hands and feet.

Which devices does it fit?

All Promed nail drills with a standard collet (shank Ø 2.35 mm).

With the Promed Sapphire Grinding Disc, you shorten and shape your nails quickly and evenly.

Why Promed

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Cutting-edge technology - 100% "Made in Germany"

Our products stand for top quality, durability, and innovative technology – developed and manufactured in Germany.

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Professional quality for home and work

From entry-level devices to professional applications – Promed offers high-performance devices for every need and area of application.

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Customer service & product optimization

We focus on fast, reliable customer service and continuous product improvement.