Bosch GEX 125-1 A Professional Operating Instructions Manual page 22

For easy adjustment of the sanding sheet 5 to the
sanding plate 4, use the adjustment aid in the tool
case as shown in the following figure. Place the sand-
ing sheet into the adjustment aid with the Velcro fac-
ing upward and firmly push on the machine with the
sanding plate.
Selecting the Sanding Sheet
Depending on the material to be worked and the required rate of material removal, different sanding sheets are
available:
Material
– Paint
– Varnish
– Filling compound
– Filler
– All wooden materials
(e. g., hardwood, soft-
wood, chipboard, building
board)
– Metal materials
– Masonry, stone
– Marble
– Granite
– Ceramic
– Glass
– Plexiglas
– Automotive paint
– Corian®
– Varicor®
22 | English
Application
For sanding off paint
For sanding primer (e. g., for removing brush dashes,
drops of paint and paint run)
For final sanding of primers before coating
For coarse-sanding, e. g. of rough, unplaned beams
and boards
For face sanding and planing small irregularities
For finish and fine sanding of wood
For pre-sanding
For shaping and braking edges
For final sanding and forming
For polish-sanding and rounding off edges
Grain size
coarse 40
60
medium 80
100
120
fine 180
400
coarse 40
60
medium 80
100
120
fine 180
240
320
400
coarse 60
medium 80
100
120
fine 180
240
320
400
very fine 600
1200
F 000 622 258 . 10.11.08