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15
Cordless Drill/Driver
GSR 12V-30
GSB 12V-30
Rated voltage
V=
12
12
No-load speed
A)
– First gear
min
-1
0–420
0–420
– Second gear
min
-1
0–1600
0–1600
Impact rate
–
0–24,000
Max. torque, hard/soft screwdriving application accord-
ing to ISO 5393
A)
Nm
30/18
30/18
Max. drilling diameter
– Masonry
mm
–
8
– Steel
mm
10
10
– Wood
mm
20
20
Max. screw diameter
mm
8
8
Weight according to EPTA-Procedure 01:2014
B)
kg
0,90–1,1
1.0–1.2
Recommended ambient temperature during charging
°C
0 to +35
0 to +35
Permitted ambient temperature during operation and dur-
ing storage
°C
–20 to +50
–20 to +50
Recommended rechargeable batteries
GBA 12V...
GBA 12V...
Recommended chargers
GAL 12...
GAX 18...
GAL 12...
GAX 18...
A) Measured at 20–25 °C with rechargeable battery
GBA 12V 2.0 Ah
.
B) Measured with
GBA 12V 2.0 Ah
and
GBA 12V 6.0 Ah
.
Noise/Vibration Information
GSR 12V-30
GSB 12V-30
Noise emission values determined according to
EN 62841-2-1
.
Typically, the A-weighted noise level of the power tool is
Sound pressure level
Sound power level
Uncertainty K
Wear hearing protection!
dB(A)
dB(A)
dB
69
80
5
83
94
5
Vibration total values a
h
(triax vector sum) and uncertainty K determined according to
EN 62841-2-1
:
Drilling into metal:
a
h
K
m/s
2
m/s
2
< 2.5
1.5
< 2.5
1.5
Impact drilling into concrete:
a
h
K
m/s
2
m/s
2
–
–
16.1
1.5
The vibration level given in these instructions has been
measured in accordance with a standardised measuring pro-
cedure and may be used to compare power tools. It can also
be used for a preliminary estimation of exposure to vibra-
tion.
The stated vibration level applies to the main applications of
the power tool. However, if the power tool is used for differ-
ent applications, with different application tools or poorly
maintained, the vibration level may differ. This can signific-
antly increase the exposure to vibration over the total work-
ing period.
To estimate the exposure to vibration accurately, the times
when the tool is switched off or when it is running but not ac-
tually being used should also be taken into account. This can
significantly reduce the exposure to vibration over the total
working period.
Bosch Power Tools
1 609 92A 6NJ | (27.07.2021)
