Random orbit sanders

GEX 125-1 AE Professional

Random Orbit Sander

Entry-class 125mm random orbit sander for small areas and spot repair work

  • Compact and ergonomic design with variable grip positions offers outstanding comfort even when working overhead
  • Speed preselection option enables use in multi-material applications
  • Dust box with built-in Bosch Micro Filter System for practically dust-free work
See technical details

Functions & key features

No load speed 7500 - 12000 min-1/rpm
Disc diameter 125 mm
Vibration emission value ah ∅ 2.5 mm
Dust extraction directly into the integral dust bag on the tool and/or using an all-purpose dust extractor
Best work results with speed pre-selection Best work results with speed pre-selection for applications requiring material-specific speed
Show variant Buy from a Bosch partner Find a local dealer

GEX 125-1 AE Professional 0 601 387 540

GEX 125-1 AE Professional

Your Selection

Order number: 0 601 387 540

Buy from a Bosch partner Find a local dealer
Our service promise for professionals.
Register now!
Our service promise for professionals.

Technical data

The most important data

Sanding pad diameter 125
No-load speed 7,500 – 12,000 rpm
Orbital stroke rate 15,000 – 24,000 opm
Eccentricity 1.25
Sanding sheet / disc attachment Hook-and-loop fastening
Rated input power 250
Weight 1.3
Tool dimensions (width) 122
Tool dimensions (length) 227
Tool dimensions (height) 150
Orbit diameter 2.5
Show more

GEX 125-1 AE Professional: Further information

Product Highlights

The GEX 125-1 AE Professional is Bosch's corded entry-class random orbit sander in the 125-mm category, designed for small areas and spot repair work. Its compact and ergonomic design with variable grip positions offers outstanding comfort even when working overhead. Multi-material applications are enabled by its speed preselection. Its dust box is fitted with a built-in Bosch Micro Filter System, providing an efficient dust-extraction system for practically dust-free work.

Equipment & Application

This random orbit sander is intended for sanding, in-between sanding, lacquer removal and for surface finishing on various materials. It is applicable on wood, veneer, lacquer, filler, as well as mineral and acrylic surfaces. It is compatible with the Bosch Click & Clean System.

Additional Information

The GEX 125-1 AE Professional also includes a 125-mm sanding pad fitted with a hook-and-loop system for fastening sanding paper.