Technical Data; Changing The Sanding Sheet (See Figure A); Selecting The Sanding Sheet - Bosch GEX 125 AC Professional Manual Original

Technical data

Random orbit sander
Article number
Dust box included with product
Orbital stroke rate preselection
Rated power input
No-load speed
No-load orbital stroke rate
Orbit diameter
Sanding disc diameter
Weight according to EPTA-Pro-
cedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.
Assembly
Pull the plug out of the socket before carrying out any
u
work on the power tool.

Changing the sanding sheet (see figure A)

Remove dirt and dust from the sanding pad (8), e.g. with a
paintbrush, before attaching a new sanding sheet.

Selecting the Sanding Sheet

Different sanding sheets are available, depending on the material you are working with and the required surface removal rate:
Material
– Paint
– Varnish
– Filler
– Bodyfiller
Expert for Wood
– All wood and wood-based ma-
terials (e.g. hardwood, soft-
wood, chipboard, construction
boards)
Best for Wood
– Hardwood
– Chipboard
– Construction boards
– Metal materials
Bosch Power Tools
GEX 125 AC GEX 125 AC
3 601 C72 4.. 3 601 C72 5..
●
●
W 340
-1
min 4500–12,000 4500–12,000
-1
min 9000–24,000 9000–24,000
mm 5.0
mm 125
kg 2.0
/ II
The surface of the sanding pad (8) is fitted with a hook-and-
loop fastening, allowing sanding sheets with a similar back-
ing to be secured quickly and easily.
Press the sanding sheet (10) firmly onto the underside of
the sanding pad (8).
To ensure optimum dust extraction, make sure that the
punched holes in the sanding sheet are aligned with the
drilled holes in the sanding pad.
Application
For sanding down paint
For sanding undercoats (e.g. removing brush-
strokes, paint drips and paint runs)
For final sanding of primers prior to painting
For pre-sanding, e.g. of rough and uneven
beams and boards
For surface sanding and levelling of slight irreg-
ularities
For finish-sanding and fine sanding of wood
English | 13
GEX 150 AC GEX 150 AC
3 601 C72 6.. 3 601 C72 7..
– ●
● ●
340 340
4500–12,000 4500–12,000
9000–24,000 9000–24,000
5.0 4.0
125 150
2.0 2.1
/ II / II
Grit
Coarse
Medium
Fine
Coarse
Medium
Fine
1 609 92A 7T4 | (24.05.2022)
–
●
340
4.0
150
2.1
/ II
40
60
80
100
120
180
240
320
400
40
60
80
100
120
180
240
320
400