The 13 Best Random Orbit Sander of UK in 2020

The eccentric sander is a variant of the orbital sander. With the classic orbital sander and eccentric, we are dealing with hand-held electrical devices and compressed air tools. With random orbital sanders you can smooth wood, plastic, glass or metal with a swing plate to which the sandpaper is attached. There are clips or a Velcro fastener for this. With an additional dust extraction system, you sand in a health-friendly and environmentally friendly manner.

At 13wins we compare high-performance random orbit sanders . We also provide practical tips to help you make a purchase. In our guide you will find out everything about the right sandpaper, its application and the most important steps. Finally, we provide an outlook on the current eccentric sander test by Stiftung Warentest

Top Selling Random Orbit Sander

Review for Top 11 Random Orbit Sander In comparision

The DeWalt eccentric sander DWE6423 with suction has an input power of 280 watts and an output power of 120 watts. Its ergonomic design and the slim 1.28 kg net weight including batteries make this eccentric sander the right tool for a wide variety of sanding work in the house, in the garden and on the construction site. DeWalt has chosen the grinder’s center of gravity low and combines the housing with an ergonomic grip area. So you can keep the machine under control without losing control while you work.


DeWalt relies on an ergonomic design and large rubber coatings for fatigue-free work. We also find a dust cover on the ball bearing and on the switch, which increases the service life of the tool again. In practice, this eccentric sander convinces with minimal vibrations, which makes it possible to handle it over longer periods of use.


You can combine 125 mm sandpaper with the Klettfix mount and work with the material. The motor brake ensures a faster standstill in order to avoid damage to the workpiece. There is also an AirLock adapter, which you can use to connect the eccentric sander to the vacuum cleaner . This reduces the risk of health impairments.


The manufacturer gives a 3-year guarantee on the function and performance of this tool. Experienced do-it-yourselfers and craftsmen know DeWalt. They appreciate the powerful, robust power tools because they are up to extreme tasks. The manufacturer combines comfort and performance without neglecting the needs of consumers. The whole thing is noticeable in a compact and handy eccentric sander, which is now part of the basic equipment in numerous workshops.

Makita BO5041 240 V Random Orbit Sander
  • 8000-24000 strokes per minute
  • 4000-12000 orbits per minute
  • Constant speed under load
  • Double insulation.Pad Size (round) - 4-13/16 Inch. Abrasive Disc Size - 5 Inch
  • Built-in dust collection system

The Makita BO5041 follows in second place in our random orbit sander comparison on On the other hand, it offers a whole host of advantages that are used on the construction site. We are dealing with a lightweight two-hand machine that has an optimal material removal rate. The speed preselection can be set electronically. So the device is not only suitable for grinding. It is also used for polishing and intermediate lacquer sanding. Makita combines a brake ring that ensures that the sanding pad starts up slowly and gently and comes to a standstill when it is switched off.


The additional handle can be rotated by 300 °. The Makita BO5041 eccentric sander has a total weight of 2.07 kg, but it can still be handled easily without showing signs of fatigue too quickly. With a total output of 300 watts, the BO5041 meets even high requirements. The low price is particularly positive, as it does not lose any of its quality or value compared to the other random orbit sanders.


The stepless speed setting works effortlessly during operation. With a coarser grit of the sandpaper around 40 or 80, the machine gets considerably more stroke in the slow speed range of level 3. If you are looking for the right grinder for surface sanding, or want to refurbish garden furniture, metal or veneer, this machine is the right choice.

Bosch Universal, PEX 300 AE, Orbital Sander, 270 watts, 240 volts, Diameter 125 mm, Green
  • Bosch Universal, Diameter 125 mm, 270 W Orbital Sander + Pack of 25 Lijas, green, PEX 300 AE 270 watts, 240 volts
  • The Bosch PEX 300AE Universal 270 W random orbital sander features variable speedcontrol and a micro-filter system that uses a built-in dust extraction unit to suckdust directly into the micro-filter box, which comes complete with the tool
  • Perfect for sanding andpolishing work, the Bosch PEX 300 AE Universal boasts a heavyduty sanding plate with Velcro-type fastener for fast and convenient sandingsheet changes
  • Product details: - SoftGrip surface - Eccentricity: 2 mm
  • 12 month manufacturer's warranty included

The Bosch PEX 300 AE eccentric sander promises do-it-yourselfers and craftsmen easier polishing and sanding. The automatic dust extraction via a microfilter box guarantees clean work. Last but not least, the eccentric principle of this grinder paired with a high output of 270 W ensures an impeccable result. In principle, you can use this eccentric sander from Bosch on wood, but also for polishing cars if you use the right sandpaper and accessories.


This machine is included in the scope of delivery

  • red sandpaper for wood,
  • a paper assistant,
  • a matching suitcase and
  • and the PEX 300 AE eccentric sander.

Even when we encounter a particularly powerful motor that vibrates between 4,000 and 24,000 per minute, it saves weight and weighs just 1.5 kg. So you can work quickly and cleanly even over a long period of time. Even larger areas shouldn’t be a problem. The perfect ergonomics ensure that this sander lies comfortably in the hand and is easy to use even in difficult DIY projects. That may be one reason why Bosch relies on a particularly compact design.


Whether door frames, stairs or furniture : even painted surfaces can be sanded with this tool. The respective speed control is continuously adjustable to the material. Changing the sanding paper is also effortless, provided it is precisely attached to the sanding pad. The device thus counteracts unnecessary consumption of sandpaper. It also reduces the risk that the sandpaper could damage the material if it was not properly attached.

The eccentric sander from Einhell is the fiery red helper when it comes to sanding work in the house, in the garden and in the workshop as well as on the construction site. The large ergonomic gripping surfaces and the Easy Fix system, which makes it easier for us to change the sandpaper, are particularly positive. In addition, there is an integrated dust extraction through the dust bag. This means that fewer dust particles can get into the air, which lowers the health risks.


Handy and compact, the Einhell TC-RS 38 E is an all-rounder that stands for an optimal grinding pattern. The performance enables a number of vibrations between 12,000 and 26,000 revolutions per minute. The sandpaper diameter comes to 125 mm and can be adapted to the material to be processed. The Velcro fastening ensures a firm fit.


The TC-RS 38 E can actually balance even high pressure quite well. Both grip options on the grinder are extremely practical and provide a firm hold. That pays off for longer work. The machine turns very quickly when idling. If it is put on at an angle, it would take a lot of wear with it. It is therefore advisable to first practice on a workpiece in order to then grind. Even at full strength, the Einhell TC-RS 38 E sander can do a lot and even sand hardwood evenly. This is thanks to the high wattage, which shows its value on various materials.

Makita DBO180Z Cordless Body Only Cordless 18 V Li-ion Random Orbit Sander, 125 mm
  • Simple to operate electronic push button switch with 3-speed settings. 7000/9500/11000 orbits per minute
  • 14000/19000/22000 sanding strokes per minute
  • Connectable to dust extractor. Battery not included
  • Compact design with short height and lower centre of gravity for better manoeuvrability
  • Hook and Loop paper fastening.Vibration(Sanding): 2.5 m/sec²

The DBO180Z cordless eccentric sander 18.0 V is equipped with a dust collector and a sandpaper attachment with Velcro. The machine can be adjusted to the material using the 3-stage speed setting in order to achieve the best possible result. The structure of the DBO180Z scores with a handy format and a rechargeable battery that enables cable-independent work. You need a lithium-ion battery for operation . The tool remains at a light weight of 1.27 kg. However, you still have to order the battery. These costs are added to the purchase price.



  • The cordless eccentric sander has an 18V battery voltage and is suitable for smaller jobs in the house, in the workshop and in the garden.
  • In level 1, the device comes to 7,000 revolutions / min and
  • in level 2 to an idle speed of 9,500 revolutions / min.
  • The strongest level 3 impresses with 11,000 revolutions / min.

You simply attach the sandpaper using the Velcro fastener. Combine this machine with 125 mm sandpaper. A dust box is also included in the scope of delivery.


All in all, this cordless sander convinces with a decent performance at a fair price. In continuous operation with a large battery, the performance comes to 30-40 minutes. If you are looking for a grinder that works without cables, the MAKITA device is the best choice. Nevertheless, you should note the charging time before the next job and start preparing in good time.

Bosch GEX 125-150 AVE Professional - random orbit sander
  • Bosch Professional GEX 125-150 AVE Sander: Powerful and Low Vibration
  • Dust-free work in any situation thanks to the direct connection to the vacuum cleaner or dust box with microfilter.
  • Flexibility of the sander in any field of application: possibility to use sanding plates of 150 mm or 125 mm diameter.
  • Comfortable work even during prolonged use, thanks to the vibration dampening system
  • Includes: GEX 125-150 AVE, Allen Wrench, 2 Sanding Sheets (K120), 3 Sanding Plates (1 Diameter 125 mm and 2 x 150 mm Diameter), Additional Grip, L-BOXX 238 Case

Bosch is one of the traditional manufacturers who, in a direct eccentric sander comparison on 13wins, convinces with solid basic properties. The Bosch Professional eccentric sander GEX 125-150 has a sanding pad with a diameter of 150 mm. At idle speed, the grinder reaches 5,500-12,000 revolutions per minute. The sandpaper is attached in no time with a Velcro fastener, which makes handling easier. The nominal input power is 400 W. With a dead weight of 2.4 kg, this machine moves in the upper range, but can come up with a strong electrical voltage of 230 V.


Anyone who opts for the Bosch Professional eccentric sander GEX 125-150 benefits from vibration damping. Even in continuous use, only the slightest vibrations are effective, which makes working even more precise and comfortable. The price not only includes the sander, but also matching sanding pads and sandpaper.


The Click & Clean System ensures clean work and keeps the development of dust particles and dirt as low as possible. The optional use of a sandpaper diameter of 150 mm or 125 mm makes this machine ready for use for a wide variety of applications. With the GEX 125-150, Bosch relies on a grinding unit that is decoupled from the housing. This enables you to achieve even contact pressure, which has a positive effect on the high surface quality.

Ryobi R18ROS-0 18V ONE+ Random Orbit Sander (Body Only)
  • ONE+ Random Orbit Sander
  • Compact Palm grip handle for added comfort
  • Cyclonic dust collection system. Runtime up to 45min with RB18L50 5.0Ah battery
  • Livetool indicator glows blue when tool is powered
  • Large 2.4mm Orbit diameter for efficient stock removal

The Ryobi cordless grinding machine R18ROS-0 is suitable for light to medium-heavy work. This means that you are well equipped for fine-tuning, but also for paint removal. At first glance, the ergonomic design is positive. With a patented and finely crafted grip zone and a rubberized grip surface, you keep a secure hold. Thanks to the switch lock, this machine is suitable for continuous use. In addition, there is a dust extraction system that eliminates harmful particles from the air.


You can attach the sanding pad to the Velcro and use it to change the sanding paper as you wish. With 18 V, the powerful battery can run for up to 50 minutes without interruption.


The idle speed comes to 10,000 rpm with a weight of 1.1 kg without battery and 1.6 kg with battery. With the ONE + battery you can now work wirelessly and completely independently. The scope of delivery includes the Ryobi cordless sander R18ROS-0 as well as the matching range of sandpaper, with which you can start right away. RYOBI counters the convincing properties with an optimal grinding result. With the ergonomic and well thought-out structure, the manufacturer has managed to reduce the oscillations and vibrations significantly. That pays off in continuous use.

Hazet 9033-2 Orbital Sander
  • Suction hose (2.0 m) and collection bag included Continuous speed regulation Low height and light composite housing Grinding disc with 15 bore holes, Diameter 150 mm with hook and loop fastener Anti-s
  • HAZET – Quality tools for the professional
  • With dust extraction.

With its 1.85 kg and its compact dimensions, the HAZET 9033-2 is one of the compact tools that lies comfortably in the hand and can be operated comfortably thanks to stepless speed control. The light housing and the low overall height improve comfort during work. There is also a non-slip handle and a sanding plate with the common 15-hole bore. This sander fits 150 mm of sandpaper, which can be easily attached and changed using the Velcro mount.


The scope of delivery includes a collection bag and a suction hose with a comfortable length of 2 m. The coupling plug has a nominal diameter of 7.2 at an operating pressure of 6.3 bar. With an output of 375 watts, the sander relies on robust properties that can keep up with the larger devices in the eccentric sander comparison on


You set the grinding speed directly at the valve of the grinder. Sure: the compressed air grinder has an advantage in many situations. After all, you don’t tire that easily. The suction works safely and the machine is easy to operate. If you have a suitable compressor at home, you are well advised with the HAZET eccentric sander.

Powerplus POWAIR0013 power sander - power sanders (161 x 252 x 115 mm)
  • Pneumatic Random Orbital Sanders for 150 mm wheels
  • Max. Speed: 11,000 rpm
  • Working Pressure: 6,3 bar/91 PSI – Air Consumption: 240 L/min
  • Weight grinder: approximately 1,400 g

The POWAIR0013 compressed air grinder is available in various designs. This is how you get this device with grinding wheels of different thicknesses, so that it is ideally suited to your area of application. The pneumatic grinder is equipped for grinding wheels with a diameter of 150 mm. The maximum speed is 11,000 rpm.


The compressed air grinder also impresses in the working pressure range with 6.3 bar and a low weight of 1.4 kg. You can easily attach the sanding pad to the Velcro. The housing consists of several components that reduce vibrations and guarantee fatigue-free work over a long period of time. Use a valve to set the speed as desired. POWAIR0013 has a speed controller.


Attach a suction hose or a dust bag to the nozzle with a diameter of 25 mm. This grinder is not only used in the home workshop, but also in car workshops, in craft and in industry. This is where the compact shape pays off, because the device lies comfortably in the hand and has a solid design. The trigger is made of metal and can handle high loads with ease. The scope of delivery includes the sandpaper, if desired. There is also an installation key and German instructions for use. The safety instructions provided are intended to keep the dangers as low as possible during operation.

Metabo SXE450 240V Orbit Sander
  • The SXE450 turboTec is high powered, compact in size and very lightweight. 
  • It also comes with an Intec dust filter unit plus a turboBoost switch for maximum stock removal. 
  • Improved ergonomics, styling and gearing with a bearing system that reduces vibration by 25%.

With a voltage of 240 V and a total output of 350 W, this grinder is in the upper performance range and can handle even tough conditions. Are you looking for an efficient sander that is easy to use, and you should not be disappointed by the Metabol eccentric sander. With a larger grinding circle, enough material can be ground off even at a low speed. In addition, the low speed scores with fewer vibrations and significantly less noise. If you like, you can press the turbo button to remove even more material. The results then depend on the workpiece. Finally, the sandpaper also wears out more.


When working, you can reach all setting options with both hands and can use the device safely for a long time. Metabo is one of the manufacturers that offers convincing performance and makes no difference with this device either. The combination of plastic and metal proves to be robust in everyday use. The article weight comes to a hefty 3.4 kg, which is due to the high performance characteristics.

AEG EX 150 ES Random Orbit Sander
  • Features:Soft grip, variable speed, soft start, dust extraction port
  • Orbit Diameter:6.4 mm
  • Speed:8000 - 20000 opm
  • Product Type:Random orbit sander - 440 W - 150 mm

The AEG eccentric sander EX 150 ES relies on a powerful 440 W and can process large areas. Set the oscillating circle between 3.2 mm and 6.4 mm. This machine is used for fine grinding as well as rough machining. The electronic speed preselection ensures that work is as appropriate to the material as possible. AEG relies on a patented sanding disc brake: PAD BRAKE CONTROL. This grinder weighs 2.8 kg and can be handled safely for a long time. Its compact, ergonomic design follows every movement and guarantees perfect results.

The gear housing is made of sturdy, durable die-cast aluminum. Here, too, we can easily change the sanding pad using the Velcro fastening. If you opt for the AEG eccentric sander EX 150 ES, you not only get the machine, but also

  1. an additional handle,
  2. a 4 m long power cord,
  3. a practical transport case and
  4. 2x sandpaper as well
  5. the dust bag.

The integrated dust extraction ensures cleanliness. You can choose to attach a vacuum cleaner or an external suction system to the adapter. In use, consumers have recognized the good results in rough work. Here the results are probably remarkable. Nevertheless, the sanding pad should swing out relatively far in the higher levels, which requires a little more sensitivity from the user.

Orbit sander buying guide:

What is an orbital sander?

We would not do justice to the random orbit sander if we only describe it as a classic orbital sander. Even its name should show us that we are dealing with a special tool. We can see a clear difference in relation to the movement of the sanding disc.

How does an orbital sander work?

The sanding pad moves eccentrically. In comparison, with an orbital sander, only the plate vibrates. Bosch brought out the first eccentric sander.

Working with an orbital sander

Hold the device parallel to the work surface. It must not be placed on the workpiece during operation. Do not switch on the eccentric sander until the tool is on the workpiece. Devices with disc brakes are an exception.


Dust is created when working. You should buy an eccentric sander with a vacuum cleaner, especially when old paint has to be sanded off. After all, the fine dust is hazardous to health. It is best to shorten the working hours.


The eccentric sanders without vibration damping pass the strong movements on to the device head. This has a negative effect on longer work because you can feel the vibrations in your hands.



When to use orbital sanders and when to use random orbital sanders?

Only at first glance does the eccentric sander look like an orbital sander. We operate both tools by hand and benefit from a powerful electric motor. The round grinding wheel starts moving at the push of a button. With an eccentric sander, the grinding wheel rotates. At the same time, this disk acts eccentrically on the drive axis, which sets star-shaped circular movements in motion. The eccentric has a much higher removal rate. This has a particularly positive effect on the micrograph.


The expensive eccentric sander is equipped with a disc brake. The brake prevents unsightly scoring in the wood, for example if the device hits the material at too high a speed.

Eccentric sander versus rotary sander

In woodworking, there is no avoiding sanding. In view of the many different tools and grinding machines, making a choice is not that easy. A very special guy keeps raising questions. We’re talking about the rotary grinder. The clearest difference between the eccentric sander and the rotary sander is in the structure. The rotary grinder has a motor angled at 90 °. With the eccentric sander, the motor is located above the sanding pad. In this way you can switch to eccentric mode starting from gear mode.


  • Gear mode : The grinding wheel and the angular gear start moving.
  • Eccentric mode : Here a gear sander works similarly to the eccentric sander. The gear disk runs freely and swings.

We would probably better describe the whole thing as coarse and fine-tuning mode. These operating modes can be combined very well at work. For example, you would select coarse sanding with coarse sandpaper and switch off fine abrasion with sandpaper with a finer grain size.

Which is the best random orbit sander?

Various components play a decisive role in the selection. In principle, we should pay attention to a correspondingly high wattage when buying. In a direct eccentric sander comparison on 13wins, the powerful tools convince with a power consumption between 100 W and 300 W. In the power range of well over 500 W we have arrived at the professional tools that we often do not need for the DIY sector. These tools are designed for long-term use.


In addition to the performance, the speed plays a decisive role in the purchase. As the speed increases, the grinding wheel can rotate faster. The normal speed range is 12,000 revolutions / min. This corresponds to a speed of 6,000 revolutions / min under load. At best, you can set the speed of the tool individually and thus orientate yourself on different materials.


Some manufacturers bring tools on the market with which the sanding pads can be changed. Here you have the choice between softer and harder sanding pads, which also increases the flexibility of the tool. When buying, make sure it runs smoothly. If you also have to carry out grinding work overhead, the tool should be easy to hold. So if you want to reduce the risk of dents, this tool is spot on.

An overview of the eccentric sander types:

Eccentric sander - which grain to choose?

The eccentric sander with a sanding pad from 125 mm to 150 mm can be used for sanding walls in the building shell. When sanding larger surfaces, you should think about whether a wall sander would be a better choice.

Which eccentric sander for bodywork?

Fabrics and paints for car bodies can also be processed with an eccentric sander. Many painters use this tool to finish the surface before actually applying the paint. In most cases, the eccentric sander is also a polishing machine, provided you pay attention to the cleanliness of the device. You need an interface pad for this. The standard sanding pad would be too hard to polish cleanly. Not even imagined once you’ve polished in wood dust.

Which random orbit sander is suitable for wood?

Most random orbit sanders are used for wood processing and wood finishing. When it comes to wood, choose the right sandpaper. You should also sand down the natural material in several steps. For example, you can remove varnish with 80 grit sandpaper and then choose a 120 grit sandpaper for fine sanding and 180 for the finish.


The random orbit sander scores particularly well with large surfaces. In terms of fine-tuning, hardly any other tool can match it. You will need a different grinder for the edges and corners. The delta sander has proven to be practical for this function. You can recognize this tool by its shape, which resembles an iron and with which you can effortlessly grind into all corners. For curves, it is best to use interface pads, which often combine a layer of foam.

Which sandpaper to use for the random orbit sander?

The best random orbit sander in comparison is worthless without the right sandpaper. It is largely responsible for the result.

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