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Beschikbare talen
Hand-held circular saw
Max. speed under load
Max. cutting depth
– at a 0° mitre/bevel angle
– at a 45° mitre/bevel angle
Spindle lock
Speed preselection
Constant electronic control
Starting current limitation
Base plate dimensions
Max. saw blade diameter
Min. saw blade diameter
Max. base blade thickness
Max. tooth thickness/offset
Min. tooth thickness/offset
Locating bore
Weight according to
EPTA-Procedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These spe-
cifications may vary at different voltages and in country-specific mod-
els.
Noise/vibration information
Noise emission values determined according to
EN 62841-2-5.
Typically, the A-weighted noise level of the power tool is:
Sound pressure level 92 dB(A); sound power level
103 dB(A). Uncertainty K = 3 dB.
Wear hearing protection!
Vibration total values a
(triax vector sum) and uncertainty K
h
determined according to EN 62841-2-5:
Sawing wood: a
< 2.5 m/s
2
, K = 1.5 m/s
h
Sawing metal: a
< 2.5 m/s
2
, K = 1.5 m/s
h
The vibration level and noise emission value given in these
instructions have been measured in accordance with a
standardised measuring procedure and may be used to com-
pare power tools. They may also be used for a preliminary
estimation of vibration and noise emissions.
The stated vibration level and noise emission value repres-
ent the main applications of the power tool. However, if the
power tool is used for other applications, with different ap-
plication tools or is poorly maintained, the vibration level
and noise emission value may differ. This may significantly
increase the vibration and noise emissions over the total
working period.
To estimate vibration and noise emissions accurately, the
times when the tool is switched off or when it is running but
not actually being used should also be taken into account.
This may significantly reduce vibration and noise emissions
over the total working period.
Implement additional safety measures to protect the oper-
ator from the effects of vibration, such as servicing the
Bosch Power Tools
power tool and application tools, keeping their hands warm,
GKT 55 GCE
and organising workflows correctly.
min
-1
5900
Fitting
mm
57
Only use saw blades the maximum permitted speed of
u
mm
42
which is higher than the no-load speed of the power
●
tool.
●
Inserting/changing the circular saw blade
●
Pull the plug out of the socket before carrying out any
●
u
work on the power tool.
mm
154 x 305
Wear protective gloves when fitting the saw blade.
u
mm
165
Danger of injury when touching the saw blade.
mm
160
Do not use abrasive wheels as the application tool un-
u
der any circumstances.
mm
1.8
Only use saw blades that match the specifications
mm
2.6
u
given in this operating manual and that are tested and
mm
1.8
marked in accordance with EN 847-1
mm
20
Selecting the saw blade
kg
4.7
You will find an overview of recommended saw blades at the
end of these operating instructions.
/ II
Removing the saw blade (see figure A)
Set the maximum cutting depth, (see "Setting the cutting
depth (see figures B–C)", page 18).
To change tools, we recommend that you place the power
tool down on the front side of the motor housing.
– Turn the lever (3) to the front.
– Slide the lock-off switch (2) forwards and press the saw
into the base plate (7) until this engages in the position
for the saw blade change.
– Press and hold the spindle lock button (25).
Do not press the spindle lock button (25) while the
u
saw spindle is moving. The power tool may become
damaged if this happens.
2
– Use the hex key (5) to undo the clamping bolt (20) in ro-
2
tational direction ➊.
– Remove the clamping flange (21) and the saw blade (22)
from the saw spindle (26).
Fitting the saw blade (see figure A)
Set the maximum cutting depth, (see "Setting the cutting
depth (see figures B–C)", page 18).
To change tools, we recommend that you place the power
tool down on the front side of the motor housing.
– Flip the lever (3) forwards.
– Slide the lock-off switch (2) forwards and press the saw
into the base plate (7) until this locks into the position for
changing the saw blade.
– Clean the saw blade (22) and all the clamping elements
to be fitted.
– Place the saw blade (22) on the mounting flange (23).
The cutting direction of the teeth (direction of the arrow
on the saw blade) must match the rotational direction of
the arrow on the protective guard (15).
English | 17
1 609 92A 7XT | (03.08.2022)
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