Random Orbit Sander GEX 125-1 AE Professional

Comfortable sanding in any work position

Technical data
Additional data
Sanding pad diameter 125   mm
Rated input power 250   W
Oscillating circuit diameter 2.5   mm
No-load speed 7,500 – 12,000   rpm
Orbital stroke rate 15,000 – 24,000   opm
Eccentricity 1.25   mm
Sanding sheet / disc attachment hook-and-loop fastening  
Weight 1.3   kg
Tool dimensions (width) 122   mm
Tool dimensions (length) 227   mm
Tool dimensions (height) 150   mm
Total vibration values (Sanding solid wood)
Vibration emission value ah 5   m/s²
Uncertainty K 1.5   m/s²


Comfortable sanding in any work position

  • Compact, ergonomic design with large soft grip surfaces for variable grip positions and outstanding comfort
  • Bosch Microfilter System: perfect, efficient dust extraction
  • Speed preselection for material-specific working


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
Click & Clean System – 3 great benefits A clear view of the work surface: You work more precisely and faster
Harmful dust is extracted immediately: Protects your health
Less dust: Longer lifetime of tool and accessories
Easy attachment and detachment of sanding paper thanks to hook-and-loop
Woodworking The professional power tools for woodworking from Bosch.
What’s Included in this Package
with dust extraction accessory
with dust extraction accessory
Order number: 0 601 387 500
  • Microfilter box (spare part number 2 609 199 133)
  • Sanding paper G80
The GEX 125-1 AE in action!
Service Hotline

Have any questions about our repair and spare parts service?

Robert Bosch Maroc
53, rue du lieutenant Mahroud Mohamed, Belvédère, Casablanca


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