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Order number 571779

Geared eccentric sander RO 125 FEQ-Plus ROTEX

RO 125 FEQ-Plus

Set versions

Items included

  • FastFix sanding pad Ø 125 mm (soft-HT)
  • Festool PROTECTOR
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Items included RO 125 FEQ-Plus

  • FastFix sanding pad Ø 125 mm (soft-HT)
  • Festool PROTECTOR

Handy all-rounder.

The ROTEX RO 125. Lightens the load of your tool kit while increasing the range of applications. With just one tool for an extremely high material removal rate during coarse sanding. A super-fine image when fine sanding. And a perfect finish when polishing. When combined with the GRANAT abrasive, the ROTEX saves money not only thanks to the low purchase price, but also thanks to the minimal use of abrasives. And with the appropriate mobile dust extractor, it even saves you the effort of brushing the work surface. And, since it is based on many ergonomic studies, the RO 125 with its compact housing and soft-grip gripping surfaces more or less incidentally fits perfectly in your hand.

  • A powerful motor and combination of eccentric and orbital motion removes material three times faster than conventional eccentric sanders
  • Three tools in one for coarse sanding, fine sanding and polishing
  • Healthy, efficient dust extraction with the Jetstream principle
  • FastFix sanding pad system, tool-less
  • Compact, lightweight and handy for non-tiring work
  • Eccentric motion for high-quality, scratch-free surfaces
  • Sanding up to the edge thanks to the Festool PROTECTOR
  • Ideal ergonomic grip positions
  • ROTEX rotary motion for efficient material removal

Product highlights

  • Achieve ideal results more quickly:

    Three tools in one – for coarse sanding, fine sanding, polishing and as a delta sander. Pads can be changed quickly and without tools thanks to FastFix.

  • Convenient and safe:

    Compact, handy and, thanks to its low weight, ideal for overhead work.

  • Systems get it done:

    The right tool for any surface application – sanding pads in a range of hardnesses and abrasives which are perfectly adapted to the pad and extraction.

Product details

  • Cost-efficient 3-in-1 principle

    Three tools in one. By using the ROTEX, you can perform three different operations without changing devices: Coarse sanding, fine sanding and polishing. Just flip the switch to another setting and you're ready to go.

  • Coarse sanding

    Maximum material removal with the ROTEX rotary motion: The displaced eccentric/rotational motion removes large quantities of material in no time at all.

  • Fine sanding

    The classic eccentric motion for intermediate and fine sanding. Extra-fine sanding finish, excellent surface quality.

  • Polishing

    The ROTEX rotary motion combined with Festool polishes and polishing sponges produce gleaming results without heating the surface significantly.

  • Removes up to three times more material

    The high -performance ROTEX motor and the combination of eccentric and rotary motion removes significantly more material than a conventional random orbit sander. Durable eccentric bearings extend the service life of the machine.

  • Protects the sanding pad and workpiece

    Sand safely against abutting edges without the risk of kickback with the Festool PROTECTOR.

  • Effective sanding pad brake

    The sanding pad brake prevents the sanding pad from turning upwards. It prevents the surface being scratched during sanding and eliminates the need for rework.

  • Changing pads without using tools

    Simple, fast and safe. FastFix interface for changing sanding and polishing pads quickly without using tools. This means that you can respond to changing tasks and material requirements.

  • Faster abrasive changes

    Achieving the perfect surface quality depends on the smallest of details. Festool abrasives are therefore quickly replaced using the practical StickFix system, and adhere reliably and without slipping.

  • Healthy and dust-free

    Optimum dust extraction with the established Jetstream principle. For less dust and for generating less heat and for ensuring that the abrasive and fastener do not clog as readily.

  • Because clean is simply healthier

    Clean workplace with the Festool mobile dust extractors from the CT series. Compact and lightweight, ideal for assembly tasks and the perfect companion for the ROTEX RO 125.

  • Pure eccentric motion and ROTEX rotary motion

    The eccentric motion alone guarantees a smooth sanding pattern. If the rotational motion is added to this, you achieve a high rate of material removal in coarse sanding and an extraordinary degree of gloss when polishing high-gloss surfaces.

  • Working with the material in mind

    Different materials, different requirements: You can use the MMC electronics to control smooth start-up, overheating protection and infinitely variable speed adjustment.

Main applications

  • Sanding off old paint and varnish
  • Sanding wooden materials
  • Renovation work such as sanding steps
  • Preliminary and coarse sanding of repair compound
  • Hologram-free polishing
  • Working on vertical surfaces

Performance features

  • MPE sanding pad

    Sanding pads and sanding discs made from extremely durable materials for long service life.

  • Plug it

    Removable, replaceable mains cable with safety lock for quick conversion.


    Integrated bayonet fitting as the connecting element between the extractor and the tool.

  • Protector

    Protects the sanding pad and material when working close to edges.

  • MMC Multi Material Control electronics

    “Multi Material Control” power electronics with constant adjustable speed and temperature monitor for work on all types of material.

  • Antistatic function

    Mobile dust extractors and tools with the antistatic function to prevent static charge from accumulating when working.

  • FastFix

    Makes changing routing, sawing, planing, sanding, drilling and screwdriving tools easier.

  • StickFix STF

    Quick, economical fastening system for abrasives – no adhesives, no clamping.

  • Jetstream principle

    The 9-hole principle for reduced dust accumulation, less heat and less clogging. Up to a 30 % longer service life.

Technical data

ROTEX rotary motion speed
300 - 600 min⁻¹
Eccentric motion speed
3 000 - 6 000 min⁻¹
Sanding stroke
3,60 mm
FastFix sanding pad dia.
125,00 mm
Power consumption
500 W
1,90 kg
Dust extraction connection dia.
27 mm

Noise and vibration values

Polishing: Uncertainty (noise) K
3,00 dB
Polishing: Uncertainty (vibration) K
1,50 m/s²
Polishing: A-weighted sound pressure level, LpA
79,00 dB(A)
Polishing: A-weighted sound power level, LWA
90,00 dB(A)
Polishing: Total vibration average, Ah
5,80 m/s²
Fine sanding: Total vibration average, Ah
5,70 m/s²
Fine sanding: Uncertainty (noise) K
3,00 dB
Fine sanding: Uncertainty (vibration) K
1,50 m/s²
Fine sanding: A-weighted sound pressure level, LpA
79,00 dB(A)
Fine sanding: A-weighted sound power level, LWA
90,00 dB(A)
Coarse sanding: Uncertainty (vibration) K
1,50 m/s²
Coarse sanding: A-weighted sound pressure level, LpA
79,00 dB(A)
Coarse sanding: A-weighted sound power level, LWA
90,00 dB(A)
Coarse sanding: Uncertainty (noise) K
3,00 dB
Coarse sanding: Total vibration average, Ah
3,40 m/s²

Items included RO 125 FEQ-Plus


Geared eccentric sander

  • Accessories
    Sanding pad

    ST-STF D125/8 FX-W-HT

  • Accessories


Brochures and operating instructions


  • Sanding pad ST-STF D125/8 FX-W-HT

    Order number: 492125

  • Sanding pad ST-STF D125/8 FX-SW

    Order number: 492126

  • Sanding pad ST-STF D125/8 FX-H-HT

    Order number: 492127

  • Interface pad IP-STF-D120/8-J

    Order number: 492271

  • Protector FESTOOL 125FX

    for RO 125 FEQ

    Order number: 493912

  • FastFix louver pad LT-STF D125/RO125

    Order number: 492129

  • Polishing pad PT-STF-D125 FX-RO125

    for RO 125 FEQ

    Order number: 492128

  • Polishing felt PF-STF-D125x6-W/5

    Order number: 493077

  • Polishing felt PF-STF-D125x6-H/5

    Order number: 493078

  • Polishing sponge PS STF D125x20 YE/5

    Order number: 201990

  • Polishing sponge PS STF D125x20 OR/5

    Order number: 201995

Additional versions

  • Sanding and brushing
    Geared eccentric sander ROTEX RO 90 DX

    RO 90 DX FEQ-Plus
  • Sanding and brushing
    Geared eccentric sander ROTEX RO 125

    RO 125 FEQ-Plus