Bosch PEX 400 AE Expert Random Orbit Sander
Bosch PEX 400 AE Expert Random Orbit Sander
£86.96 (£72.47 Ex. VAT)

Bosch PEX 400 AE Expert Random Orbit Sander

Code: 501683

  • Powerful well balanced 125mm pad
  • Sand or polish, for flat and curves
  • Random orbit and rotation for fast sanding
  • Variable speed, leaves high quality finish
  • Detachable front handle, micro filter box draws dust
  • Supplied with case and disc change accessory
  • 3 year warranty available (registration required)
  • Show More
£86.96 (£72.47 Ex. VAT)

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Frequently Bought Together

  • Bosch PEX 400 AE Expert Random Orbit Sander
  • Hermes Multi-Hole Disc 125mm - 120g (Pkt 10)
  • Mirka Pad Saver 125mm 44 hole (each)
  • Bosch PBS 75 A Belt Sander
Total: £177.44

In Detail

Bosch DIY 3 Year Warranty (Registration Required)

Fast, effective, powerful sander with 125mm pad; having random orbit motion plus rotation ensures a good quality sand and polish on flat and curves, removing waste fast. Fitted with variable speed control to slow the speed for more delicate sanding, the machine has minimal vibration and is very comfortable to use with two handles; if required the front handle can be removed. The hook and loop fastening ensures fast pad changing, whilst the micro-filter box draws sanding dust into it and keeps it there for cleaner working. Supplied complete with storage case, micro filter box and accessory to centralise sanding paper.

Information Downloads



Corded or Cordless Corded
Dust Collection Filter Box Supplied
Dust Extraction Outlet / Filter Box
Model PEX 400 AE
Motor Power 350 W
Nett Weight 1.9 kg
Orbit Diameter 2.5 mm
Pad Size 125 mm
Rating Hobby
Sound Power Level [Uncertainty K] 91 dB(A) [3.0 dB]
Sound Pressure Level [Uncertainty K] 80 dB(A) [3.0 dB]
Speed 4,000 - 21,200 rpm
Vibration Sanding [Uncertainty K] 8.0 m/s² [1.5 m/s²]
Voltage 230 V
Reviews (2)

Customer Reviews

Overall rating 3.5 out of 5 based on 2 reviews

Newest Customer Reviews



30 August 2015

Excellent until velcro fails

Been merrily using this sander for a several months now (not continuously) and generally very happy. However, for some reason the velcro on the sanding plate no longer holds the sanding sheets rendering the sander useless. I'm investigating replacing the sanding plate but these are not cheap. Frustrating.


28 March 2014

It's green but performs like it!

Given how the spec compares to the Bosch blue range gex 125 this is a bargain. Yes if you are a pro the blue range hex is probably more reliable long term but for an enthusiastic hobbyist like me a real bargain!

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