Random orbit sanders

GEX 125-1 AE Professional

Random Orbit Sander

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

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

Your Selection

  • with dust extraction accessory
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with dust extraction accessory 0 601 387 500

GEX 125-1 AE Professional

Your Selection

GEX 125-1 AE
with dust extraction accessory

Order number: 0 601 387 500

Find a local dealer

Included in this variant

  • 1 x sanding sheet C430, Expert for Wood + Paint, 120 (available separately as set of 5: 2 608 605 643)
  • Microfilter box (spare part number 2 609 199 133)

Technical data

Additional data

Rated input powernull 250 W
Sanding pad diameternull 125 mm
Orbit diameternull 2.5 mm
Voltage, electricalnull 230 V
Weightnull 1.3 kg
No-load speednull 7,500 – 12,000 rpm
Orbital stroke ratenull 15,000 – 24,000 opm
Eccentricitynull 1.25 mm
Sanding sheet / disc attachmentnull hook-and-loop fastening
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GEX 125-1 AE

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. 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.

Equipment & Application

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

Service Hotline


+2711 651 9600

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