Bosch GEX 125-1 AE 125mm Random Orbit Sander
Bosch GEX 125-1 AE 125mm Random Orbit Sander
£98.96 (£82.47 Ex. VAT)

Bosch GEX 125-1 AE 125mm Random Orbit Sander

Code: 701457

  • 250W variable speed sander
  • Random motion plus rotation for fine finish
  • Highly flexible, 125mm long life white foam pad
  • Comfortable grip with minimal vibration
  • Pad brake (prevents damage to workpiece)
  • Bosch Micro Filter dust system box
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£98.96 (£82.47 Ex. VAT)

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Frequently Bought Together

  • Bosch GEX 125-1 AE 125mm Random Orbit Sander
  • Bosch Abrasive Disc - 125mm 180 Grit (Pkt 5)
  • Bosch Backing Pad for GEX 125-1 AE Sander
  • UJK Technology Torx T20 Screwdriver Bit 150mm Pkt 2
Total: £123.46

In Detail

Bosch Professional 3 Year Warranty (Registration Required)

Bosch have introduced a well designed 125mm random orbit sander with many features. Compact, lightweight and very comfortable to hold with a soft grip that also minimises vibration. Having variable speed so that it can be used for various sanding applications as well as polishing, the pad is made of a white foam which has high flexibility and a long service life. The dust is collected in the transparent micro-filter dust box that is very effective as well as easy to empty. The anti-spill back device means sanding in any position without the worry of dust coming out. Supplied complete with carry case.

Information Downloads



Corded or Cordless Corded
Dust Collection Filter Box Supplied
Dust Extraction Outlet / Filter Box
Model GEX 125-1 AE
Motor Power 250 W
Nett Weight 1.3 kg
Orbit Diameter 2.5 mm
Pad Size 125 mm
Rating Industrial
Sound Power Level [Uncertainty K] 88 dB(A) [2.8 dB]
Sound Pressure Level [Uncertainty K] 77 dB(A) [2.8 dB]
Speed 4,500 - 12,000 rpm
Vibration Sanding [Uncertainty K] 5.0 m/s² [1.5 m/s²]
Voltage 230 V
Reviews (10)

Customer Reviews

Overall rating 4.4 out of 5 based on 10 reviews

Newest Customer Reviews



14 March 2017

Excellent little sander

Owned this a few years now and apart from one issue that was my fault it's been outstanding. Experienced the same as Tatu after a couple of years, going through discs in no time. Problem was due to accidentally sanding without a pad in place. Bought a replacement backing pad ( and good as new. Great little piece of kit and my go to sander for everything from flattening old plaster walls to final sanding hardwood prior to finish


22 July 2015

Best sander in this class

It's a great tool for part time wood work.
I think I know what Tatu did or someone used it incorrectly. They used it without a sandpaper, degrading the micro hooks. A few uses should not degrade the velcro that quickly.

Peter Gater

7 January 2015

excellent product

This is the first random orbital sander I have owned and it knocks spots off the standard sanders for both speed and quality of finish it produces. It is robust, easy to use and vibration and noise are comfortable for intermittent use. I agree with the other reviewer that the vacuum connector should be part of the package. Such penny pinching does not enhance a reputation and in the same vein neither does providing a single sanding sheet!! That said is is a good quality product and sits well alongside other Bosch products in my workshop. I am an amateur woodworker and woodcarver but I do like to work with good quality tools. The service provided ny Axminster cannot be faulted.

Murphy Workbenches

26 December 2014

The best on market by far

These Bosch sanders are a gem, We use them daily in our workshop along with its bigger brother the GEX 150 and have been using them with years we would not change to another brand for anyone

They are super pieces of kit

We have had no issues with the sandpaper not sticking its all about looking after the machine and they will look after you

Murphy Workbenches are a huge Bosch fan, 90% of our gear is Bosch

wayne rees

17 November 2014

Bosch sander

Have used these sanders for 4 years, and have 4 in daily use, as long as you clean the base of the sanding plate with a clean brush you wont have any trouble, we usually get about 1 years use of a base plate, and we are using it every day 362 days of the year, so must be doing something wrong
Excellent sander....

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