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4 Technical data
4.1 Drill/driver
SF 6-A22 SF 6H-A22
Rated voltage
21.6 V
DC
21.6 V
DC
Weight in accordance with EPTA proce-
dure 01/2003
2.0 kg 2.0 kg
Speed 1st gear
0 /min … 480 /min 0 /min … 480 /min
2nd gear
0 /min … 1,600 /min 0 /min … 1,600 /min
Torque (soft joint)
≤ 50 Nm ≤ 50 Nm
Impact speed
•/• 28,800 /min
4.2 Accessory tools – permissible diameters
Ø keyless chuck diameter range
1.5 mm … 13 mm
Ø wood drill bit (softwood)
1.5 mm … 20 mm
Ø wood drill bit (softwood)
1.5 mm … 32 mm
Ø Drill bits for metal
1.5 mm … 13 mm
Ø drilling in concrete/masonry (hammer
drilling)
4 mm … 12 mm
4.3 Noise information and vibration values determined in accordance with EN 60745
The sound pressure and vibration values given in these instructions have been measured in accordance
with a standardized test and may be used to compare one electric tool with another. They may be used
for a preliminary assessment of exposure. The data given represents the main applications of the electric
tool. However, if the electric tool is used for different applications, with different accessory tools, or is poorly
maintained, the data may vary. This may significantly increase exposure over the total working period. An
accurate estimation of exposure should also take into account the times when the power tool is switched
off, or when it is running but not actually being used for a job. This may significantly reduce exposure over
the total working period. Identify additional safety measures to protect the operator from the effects of noise
and/or vibration, for example: maintenance of the electric tool and the accessories, keeping the hands warm,
organization of work patterns.
Noise emission value measured in accordance with EN 60745-2-1/EN 60745-2-2
SF 6-A22 SF 6H-A22
Emission sound pressure level (L
pA
)
73 dB(A) 84 dB(A)
Uncertainty for the sound pressure level
(K
pA
)
3 dB(A) 3 dB(A)
Sound (power) level (L
WA
)
84 dB(A) 95 dB(A)
Uncertainty for the sound power level
(K
WA
)
3 dB(A) 3 dB(A)
Total vibration (vector sum of three directions), measured in accordance with EN 60745-2-1
SF 6-A22 SF 6H-A22
Vibration emission value for drilling in
metal (a
h,D
)
2 m/s² 2 m/s²
Uncertainty for drilling in metal (K)
1.5 m/s² 1.5 m/s²
Vibration emission value for hammer
drilling in concrete (a
h,ID
)
•/• 4 m/s²
Uncertainty for hammer drilling in con-
crete (K)
1.5 m/s² 1.5 m/s²
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