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TECHNICAL DATA
DIAMOND DRILL
Production code.....................................................................
Rated input ............................................................................
Output ....................................................................................
No-load speed, 1st gear ........................................................
No-load speed, 2nd gear .......................................................
Speed under load max., 1st gear ..........................................
Speed under load max., 2nd gear .........................................
Percussion rate max. .............................................................
Drilling capacity, 1st gear .......................................................
Drilling capacity, 2nd gear .....................................................
Drive shank............................................................................
Chuck neck diameter .............................................................
Weight according EPTA-Procedure 01/2014 .........................
Noise information
Measured values determined according to EN 62841.
Typically, the A-weighted noise levels of the tool are:
Sound pressure level (Uncertainty K=3dB(A)) ......................
Sound power level (Uncertainty K=3dB(A)) ...........................
Wear ear protectors!
Vibration information
Vibration total values (triaxial vector sum) determined
according to EN 62841
Vibration emission value a
h
Drilling into metal ................................................................
Uncertainty K= ....................................................................
Impact drilling into concrete ................................................
Uncertainty K= ....................................................................
Impact drilling into concrete with dry diamond core cutter ..
Uncertainty K= ....................................................................
WARNING
The vibration and noise emission level given in this information sheet has been measured in accordance with a standardized
test given in EN 62841 and may be used to compare one tool with another. It may be used for a preliminary assessment of
exposure.
The declared vibration and noise emission level represents the main applications of the tool. However if the tool is used for
diff erent applications, with diff erent accessories or poorly maintained, the vibration and noise emission may diff er. This may
signifi cantly increase the exposure level over the total working period.
An estimation of the level of exposure to vibration and noise should also take into account the times when the tool is
switched off or when it is running but not actually doing the job. This may signifi cantly reduce the exposure level over the
total working period.
Identify additional safety measures to protect the operator from the eff ects of vibration and/or noise such as: maintain the
tool and the accessories, keep the hands warm, organization of work patterns.
WARNING Read all safety warnings, instructions,
illustrations and specifi cations provided with this
power tool. Failure to follow all instructions listed below
may result in electric shock, fi re and/or serious injury.
Save all warnings and instructions for future reference.
DIAMOND DRILL SAFETY WARNINGS
Safety instructions for all operations
Hold the power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory or fasteners may contact hidden wiring or
its own cord.
Cutting accessory or fasteners contacting a "live" wire may
make exposed metal parts of the power tool "live" and
could give the operator an electric shock.
Use auxiliary handle(s), if supplied with the tool. Loss
of control can cause personal injury.
Brace the tool properly before use. This tool produces a
high output torque and without properly bracing the tool
during operation, loss of control may occur resulting in
personal injury.
14
ENGLISH
DB 1500-2 XE (220-240V)
..................... 4124 76 05...
...000001-999999
.......................1500 W
.........................820 W
....................0-1500 min
-1
....................0-3000 min
-1
.........................890 min
-1
.......................1770 min
-1
.....................48000 min
-1
....................80-162 mm
......................32-90 mm
........................M18
...........................57 mm
..........................4,2 kg
.........................100 dB (A)
......................... 111 dB (A)
..........................2,3 m/s
2
..........................1,5 m/s
2
........................20,5 m/s
2
..........................1,5 m/s
2
........................13,4 m/s
2
..........................1,5 m/s
2
Safety instructions when using long drill bits
Never operate at higher speed than the maximum
speed rated of the drill bit. At higher speeds, the bit is
likely to bend if allowed to rotate freely without contacting
the workpiece, resulting the personal injury.
Always start drilling at low speed and with the bit tip in
contact with the workpiece. At higher speeds, the bit is
likely to bend if allowed to rotate freely without contacting
the workpiece, resulting the personal injury.
Apply pressure only in direct line with the bit and do
not apply excessive pressure. Bits can bend causing
breakage or loss of control, resulting in personal injury.
ADDITIONAL SAFETY AND WORKING INSTRUCTIONS
The built-in friction clutch only reacts to jerky locking, which
is why you should always use the additional handle.
Use protective equipment. Always wear safety glasses
when working with the machine. The use of protective
clothing is recommended, such as dust mask, protective
gloves, sturdy non-slip footwear, helmet and ear defenders.
The dust produced when using this tool may be harmful to
health. Do not inhale the dust. Wear a suitable dust
protection mask.
Do not machine any materials that present a danger to
health (e.g. asbestos).
Switch the device off immediately if the insertion tool stalls!
Do not switch the device on again while the insertion tool is
stalled, as doing so could trigger a sudden recoil with a
high reactive force. Determine why the insertion tool stalled
and rectify this, paying heed to the safety instructions.
The possible causes may be:
• it is tilted in the workpiece to be machined
• it has pierced through the material to be machined
• the power tool is overloaded
Do not reach into the machine while it is running.
The insertion tool may become hot during use.
WARNING! Danger of burns
• when changing tools
• when setting the device down
Chips and splinters must not be removed while the
machine is running.
Keep mains lead clear from working range of the machine.
Always lead the cable away behind you.
When working in walls ceiling, or fl oor, take care to avoid
electric cables and gas or waterpipes.
Clamp your workpiece with a clamping device. Unclamped
workpieces can cause severe injury and damage.
Always disconnect the plug from the socket before carrying
out any work on the machine.
When working with large drill diameters, the auxiliary
handle must be fastened in a right angle with the main
handle (see illustrations, section "Twisting the handle").
SPECIFIED CONDITIONS OF USE
The diamond drill can be used to drill with diamond dry drill
bits. With drill chuck mounted the machine is suitable for
percussive drilling in rock and drilling holes in wood and
steel. The machine is not suitable for wet drilling in
concrete.
Do not use this product in any other way as stated for
normal use.
EC-DECLARATION OF CONFORMITY
We declare as the manufacturer under our sole
responsibility that the product described under "Technical
Data" fulfi lls all the relevant regulations and the directives
2011/65/EU (RoHS), 2014/30/EU, 2006/42/EC, and the
following harmonized standards have been used:
EN 62841-1:2015
EN 62841-2-1:2018+A11:2019
EN 55014-1:2017+A11:2020
EN 55014-2:2015
EN 61000-3-2:2014
EN 61000-3-3:2013
EN IEC 63000:2018
Winnenden, 2020-11-09
Alexander Krug
Managing Director
Authorized to compile the technical fi le
Techtronic Industries GmbH
Max-Eyth-Straße 10
71364 Winnenden
Germany
MAINS CONNECTION
Appliances used at many diff erent locations including wet
room and open air must be connected via a residual
current device (FI, RCD, PRCD) of 30mA or less.
Connect only to single-phase AC current and only to the
system voltage indicated on the rating plate. It is also
possible to connect to sockets without an earthing contact
as the design conforms to safety class II.
Make sure the machine is switched off before plugging in.
STARTUP PROTECTION
A zero-voltage switch prevents the machine from restarting
after a power failure. On resuming work, switch the
machine off and then back on again.
PROTECTION OF MOTOR IN CASE OF OVERLOAD
Motor protection device controlled by motor load. The
machine will slowly continue to run in order to cool the
motor down. After suffi cient cooling machine can be
restarted by switching off and on again.
SOFT PERCUSSION
Depending on the material that is to be machined, soft
percussion may result in a sharp reduction in drilling time
or a longer tool life for the diamond segments.
WORKING INSTRUCTIONS
To gain a better drill progress take out the centre bit after
having reached a depth of about 10-15 mm. Insert core
cutter into the existing groove and let machine run up
smoothly.
Bore-holes which don't have to be applied exactly can be
drilled without a centre bit. For that purpose apply the core
cutter slantingly and put the machine slowly straight when
a depth of about 5 mm has been reached. (This is only
possible when using short core cutters!)
If drill cores should come loose, take core cutter from the
material and remove drill cores.
For best performance the diamond segments should be
"roughed-up" to expose the fragments of diamond: To
expose the diamond fragments rub surface of segments
with stone
ENGLISH
15
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