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Cordless random orbital sander PESS 10-20V
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Cordless random orbital sander PESS 10-20V

For adding the perfect finishing touch to large surfaces – including sandpaper set for woodworking tasks

Handy sanding pro with enduring performance

The cordless random orbital sander PESS 10-20V is the ideal assistant for professionals and DIY enthusiasts to easily and professionally carry out sanding tasks on rough wooden surfaces, plastics, metals or plasterboards that have been treated with filler and paint. The random orbital sander from the Trotec power tools series therefore proves that perfect sanding results and an all-round professional equipment are not necessarily a question of budget. German brand quality with complete equipment at an attractive price takes you directly to the safe side without any detours!

Mobile power pack with state-of-the-art battery technology

Where corded sanders have to pass because no socket is available, for example when working outdoors, in the garage or in the construction shell without a power connection, the cordless random orbital sander PESS 10-20V plays to its mobile strengths. The 20V-2Ah flexpower multi-device battery that is included in the scope of delivery with a quick charging station and practical battery level indication is fully charged after only 60 minutes and compatible with a variety of other Trotec power tools from the Powertools series. For even more power and endurance, the cordless random orbital sander can also be equipped with the 20V-4Ah flexpower multi-device battery. It can be easily ordered as an accessory.

A battery system with a variety of benefits:

  • Multi-device battery system – compatible with a variety of Trotec's cordless power tools
  • Rechargeable lithium-ion NMC battery cells for maximum energy density
  • No memory effect, always ready for use owing to the lithium-ion technology
  • Smart energy management preventing self-discharge
  • Branded batteries with very high current carrying capacity – ideal for devices with a high energy demand
  • 3-stage LED indication of the charging status integrated directly in the battery

To allow for convenient transport to the construction site and for dust-protected storage, the random orbital sander is supplied in a robust transport case. The scope of delivery also comprises a sandpaper set with four sanding sheets for wood machining (grain sizes 60/80/120/240), a practical dust collector to ensure clean working as well as an adapter to connect an external dust extraction system.

Flexpower multi-device batteries – long runtimes for random orbital sanders PESS 10-20V and other Trotec power tools


FLEXPOWER MULTI-DEVICE BATTERY 20V/2AH – included in the scope of delivery

Owing to additional power reserves this prime 20 V battery formidably outperforms its 18 V competitors. After all, a little extra power never hurts – and to make sure this power is available from start to finish without any signs of weakness the Li-ion battery employs the advanced NMC technology. This guarantees full power until the end without a drop in performance as the discharge process continues. 

Unlike standard batteries with no more than 1.5 Ah this Flexpower battery with 2 Ah permits runtimes longer by up to 33 %. And if the battery has been run down, you can use our quick chargers to fully charge it again within about an hour.

Tip: With a second battery, you can ensure endlessly long runtimes. While one battery is charging, the work can be continued with the second one.


FLEXPOWER MULTI-DEVICE BATTERY 20V/4AH – lasting even longer!

This power pack is the performance leader in the Trotec Flexpower portfolio. Those who are not fully satisfied with 20 V of power alone can further benefit from the substantially increased endurance of this prime battery. A charging capacity of 4 Ah enables device runtimes increased by the multiplier factor 1.5 – as compared to standard batteries with only 1.5 Ah – and, mind you, the operating time is still twice as long as that of our Flexpower batteries with 2 Ah.

Less time is required for the charging process, seeing as this prime battery can be recharged to 100 % with the quick charger in only 90 minutes.

The Flexpower multi-device battery 20 V / 4 Ah can also be used in combination with the random orbital sander PESS 10-20V and other Trotec power tools.

Even sanding pattern thanks to low-vibration technology

Material-compliant working with a high removal rate at the same time – this and more is guaranteed by the comparatively large sanding disc (round, Ø 125 mm) with a practical Velcro® system, eccentricity of 3.2 mm and an optimally balanced force transmission system to transmit the performance of the vibration-dampened device in six steplessly selectable speed steps (3,000 - 12,000 rpm) to the surface. This device always produces even sanding results on variable soils.

Comfortable, fatigue-free working

The PESS 10-20V, like all Trotec power tools, provides maximum work safety and maximum comfort. The low centre of gravity of the device allows for especially comfortable handling. To ensure a secure grip, the device top and the additional handle are provided with slip-resistant soft grip inserts that offer a firm hold even with a heavy dust formation. To guarantee secure device guiding that is always perfectly adapted to the user and the working environment, the guide handle can be adjusted to six positions by means of the wing nut. With its well-thought-out design, the lightweight device is equally suitable for both right- and left-handers.

Micro filter dust collector/ adapter for external dust extraction

A micro filter dust collector that is attached to the rear reduces the spreading of dust while you’re carrying out sanding tasks and always leaves you a clear view to the surface to be machined. If required, the dust collector can be removed to connect an external dust extraction system to the PESS 10-20V with the adapter supplied.

  • 1 x PESS 10-20V
  • 1 x Flexpower multi-device battery 20 V (2 Ah)
  • 1 x Quick charger
  • 1 x Dust collector
  • 1 x Adapter for external dust extraction
  • 4 x Sanding sheet for wood, grain size: 60/80/120/240
  • 1 x Transport case

Commercially available sanding sheets with Velcro® fastening and a diameter of 125 mm can be used with the PESS 10-20V.

Whether you use it for your hobby, at home or in the industry – the random orbital sander PESS 10-20V impresses with maximum mobility where the dry sanding of large surfaces is concerned.

The key equipment features of the PESS 10-20V at a glance

PESS 10-20V – powerful 20 V lithium-ion battery
Powerful 20 V 2 Ah cordless random orbital sander in a compact design with soft-grip rubber inlays at the handle allowing you to always guide the tool with a secure grip.
PESS 10-20V – steplessly adjustable oscillation rate
After switch-on, the oscillation rate of the PESS 10‑20V for material-specific sanding tasks can be steplessly adjusted via the setting wheel (1 - 6 levels).
PESS 10-20V – steplessly adjustable oscillation rate
After switch-on, the oscillation rate of the PESS 10‑20V for material-specific sanding tasks can be steplessly adjusted via the setting wheel (1 - 6 levels).
PESS 10-20V – Velcro® system for a simple exchange of sanding sheets
The sanding plate comes with a Velcro® system for the simple, tool-free exchange and secure adhesion of the sanding sheets.
PESS 10-20V – additional handle
The scope of delivery also comprises an additional handle with a soft grip insert, which can be adjusted by 90° in 6 positions to ensure precise and reliable guiding.
PESS 10-20V – sanding surface diameter and eccentricity
The low-vibration PESS 10-20V has a sanding surface diameter of 125 mm and an eccentric rotational movement of 3.2 mm – for fatigue-free working and perfect results.
PESS 10-20V – dust collector, adapter for external dust extraction and 4 abrasive belts
The robust, attachable dust collector enables clean working without abrasive dust in the air. In addition, an adapter for external dust extraction as well as 4 wood sanding sheets (60/80/120/240 grain size) are supplied as standard.
PESS 10-20V – dust collector and adapter for external dust extraction
The robust, attachable dust collector enables clean working without abrasive dust in the air. In addition, an adapter for external dust extraction as well as 4 wood sanding sheets (60/80/120/240 grain size) are supplied as standard.
PESS 10-20V – dust collector and adapter for external dust extraction
The robust, attachable dust collector enables clean working without abrasive dust in the air. In addition, an adapter for external dust extraction as well as 4 wood sanding sheets (60/80/120/240 grain size) are supplied as standard.
PESS 10-20V – battery level indication
The 20 V 2 Ah FlexPower multi-device battery only requires 1 hour to be fully charged – no memory effect or self-discharge. The three-stage battery level indication reliably informs you about the remaining charging status.
PESS 10-20V – scope of delivery
The following is included in the complete package: 1 x 20V-2Ah-Li-Ion battery, 1 x quick charger, one dust collector, one adapter for dust extraction, 4 sanding sheets as well as a practical transport case.

PESS 10‑20V – powerful cordless random orbital sander for demanding grinding tasks

Random orbital sander for a fine grinding surface pattern
With the cordless random orbital sander PESS 10‑20V you can finely sand wood and other materials right up to the last finishing touch. Compared to the angle grinder, the random orbital sander combines a higher removal rate with a better grinding surface pattern and is not only suited for processing wood, but also to smoothen plastic or metal.
Connection option for external dust extraction
In order to reduce abrasive dust in your working environment and to counteract the clogging of the sandpaper with dust, the PESS 10-20V not only comes with a dust collector, it also features a connection facility for external dust extraction.

All Grinding machines in direct comparison:

To find the grinding machines which exactly meets your requirements, please consult the concise overview of all grinding machines from Trotec, which we're providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

A few practical benefits:

  • Powerful cordless random orbital sander for grinding work on wood, metal, spackle, gypsum and painted, lacquered or polished surfaces
  • Powerful 20 V (2 Ah) lithium-ion battery without memory effect and self-discharge
  • Flexpower multi-device battery system – can be flexibly combined also with other cordless tools from Trotec
  • Stepless selection (1 - 6 stages) of the rotational speed for a variety of different materials and applications
  • Microfilter dust collector reduces dust for enhanced cleanliness in your working area
  • Connection adapter for an external dust extraction system
  • Constantly high performance even under load
  • Excellent grip for more comfort and control
  • Easy exchange of sanding sheets thanks to Velcro® system
  • Suitable for right-handers and left-handers
  • Suitable for commercially available sanding sheets (Ø 125 mm)
  • 3-stage battery level indication integrated in the battery
  • Quick charger with automatic charge termination: charging time approx. 1 h

All important features at a glance

Allowing flexible combinations – one battery suitable for many devices
Lithium-ion battery with 2 Ah capacity
Quick charger – only 1 hour of charging required
Oscillation rate selection 3,000 to 12,000 rpm
Constantly high performance even under load
Grinding surface diameter 125 mm
Eccentric motion 3.2 mm
Infinitely variable oscillation rate selection
Velcro<sup>®</sup> system for sanding sheets
Tool-free exchange of accessories
Three-stage battery status indicator
Mountable additional handle for precise guiding
Attachable dust collector
Connection for external dust extraction
Cordless power for highly mobile applications
Soft grip for improved handling
Delivered in a carry case
PESS 10-20V – scope of delivery

We deliver you the PESS 10-20V in a completely ready-for-use condition, including a quick-charger, flexpower multi-device battery 20 V 2 Ah, dust collector, adapter for a dust extraction system, 4 sanding sheets as well as a practical transport case.

Benefit from the Trotec brand quality guaranteeing high value, safety and functionality. Via the registered GS mark the inspection authority TÜV Rheinland certifies that, if used foreseeably and as intended, the device does not pose a risk to the health and safety of the user.

Brand quality plus cost-efficiency

So far, you basically only had two options when choosing a random orbital sander: either good but expensive, or mainly cheap.

Trotec's PowerTools now offer a smart choice: good and cheap at the same time. For we do not only stand for brand quality where measuring devices and air conditioners are concerned, but also when it comes to power tools of brand quality: professional Trotec solutions with an excellent value-for-money ratio!

TÜV – Tested for safety

Flexpower – the innovative multi-device battery system from Trotec

Even the standard scope of delivery of this power tool from Trotec already includes a powerful 20 V multi-device battery from the Trotec Flexpower portfolio with a high charging capacity of 2 Ah. You can check the current charging status via the three-stage battery level indication that is integrated in the battery housing and clearly visible at one glance.

This power pack that can be fully charged in about an hour not only enables device runtimes extended by up to 33 % – as compared to standard batteries with only 1.5 Ah – moreover, this Flexpower multi-device battery can also be flexibly combined with different Trotec tools, including i.a. the cordless rotary hammer PRDS 10‑20V, the cordless multi-function tool PMTS 10‑20V, the cordless portable circular saw PCSS 10‑20V, the cordless random orbital sander PESS 10-20V, the cordless work light PWLS 10‑20V, the cordless work LED light PWLS 15‑20V, the cordless drill driver PSCS 11‑20V, the cordless hammer drill PHDS 11‑20V, the cordless grass and shrub shears PGSS 10-20V, the Cordless compressor PCPS 11‑20V and air pump PCPS 12‑20V, the cordless pendulum action jigsaw PJSS 11‑20V, the cordless hand-held vacuum cleaner VC 10‑20V or the Cordless vacuum cleaner VC 15‑20V.

Thanks to Flexpower you can do without unnecessary batteries and chargers – and the search for a suitable battery has also come to an end. Simply change the device, not the battery. Flexpower puts a stop to the unnecessary amount of various exchangeable batteries; the combination option with an ever increasing number of tools allows you flexibility at all times so you can carry on your projects energetically!

Premium branded battery for constantly full power

Premium branded battery

By now, lithium-ion batteries are widely distributed, after all they come without memory effect and self-discharge. Plus these batteries can be disconnected from the charger and used right away without it affecting the battery’s lifetime. But “lithium ions” is a generic term used for batteries of various qualities and made of diverse electrode materials; including those with a perceptibly weakening performance once the battery charge decreases.

Lithium-ion batteries supplied by Trotec are high-quality premium branded NMC batteries with a high energy density and charging voltage lasting until the end without exceptions – guaranteed! Compared to conventional lithium-ion batteries the performance of our premium branded batteries does not decrease even as the discharge increases.

Consequently, you benefit from lasting maximum power even with an almost empty battery. During longer operation only the battery charge decreases, never their performance – that is the added value of Trotec’s premium branded batteries!

VC 15‑20V – perfect working without raising any dust

VC 15‑20V – perfect working without raising any dust

With the cordless vacuum cleaner VC 15‑20V you spare yourself the trouble of emptying the dust bag. As an extraction system for electric tools, the VC 15‑20V keeps the air and working environment clean – making you independent of free sockets and annoying extension cables. Just as many Trotec power tools, the vacuum cleaner draws its power from a lithium-ion battery (20V/2Ah) from the Flexpower multi-device battery series.

Fine dust particles that are ejected in the sanding or sawing process are sucked into the 10-litre dust collection container without any effort by the extremely manoeuvrable cordless vacuum cleaner with its practical castors. Furthermore, an integrated HEPA filter (> 89 % filter efficiency) prevents dust particles that have been sucked in from getting back into the room air and being inhaled.


Cordless random orbital sander PESS 10-20V show in Trotec online shop

Cordless random orbital sander PESS 10-20V

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94.95 £ 54.95 £ incl. VAT Show net price (VAT not included)


Technical data

Technical data
General information
  Article number 4.450.000.031
Technical data
  Oscillation frequency [-1] 6.000 - 24.000 min-1
  Idle speed 3.000 - 12.000 min-1
  Eccentricity [mm] 3.2
  Grinding surface Diameter [mm] 125
Sound values according to EN 62841
  Sound pressure level [dB(A)] 77.9
  Sound power level [dB] 88.9
  Uncertainty K [dB(A)] 3
Vibration information according to EN 62841
  Vibration emission value (ah) Main handle [m/s²] 10.26
  Uncertainty (K) Main handle [m/s²] 1.5
  Vibration emission value (ah) Front handle [m/s²] 8.69
  Uncertainty (K) Front handle [m/s²] 1.5
Electrical values battery
  Battery nominal voltage [V] 20
  Battery capacity [Ah] 2
  Capacity indication 3-stage
  Battery type Li-ion
  Battery charging time [h] 1
  Mains connection 230 - 240 V, 50 Hz
  Output voltage [V] 21.5
  Power input [W] 65
  Nominal current consumption [mA] 2,400
  Connection plug CEE 7/16
  Cable length [m] 1.5
  Protection class II
  Length (packaging excluded) [mm] 120
  Width (packaging excluded) [mm] 200
  Height (packaging excluded) [mm] 160
  (packaging excluded) [kg] 1.6
Equipment, features and functions
Functions and features
  ON/OFF switch
  Adjustable rotation speed
  Abrasive belt change by means of tool-free clamping system
  Abrasive belt change by means of Velcro® system
  Attachable dust collector with filter system
  Handle, adjustable 6 positions
Standard scope of delivery
Accessories scope of delivery
  Sanding sheet for wood 4x Sanding sheet (grain size 60/80/120/240)
  Dust collector
  Adapter for external dust extraction
  Changeable battery
  Quick charger
  Transport case

 standard equipment

 optionally available

 not available



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