Loading ...
Loading ...
Loading ...
4. INTRODUCTION
4.1 SCOPE
This SDS hammer drill is ideal for most light construction jobs. Primarily suited to masonry drilling,
it is intended for domestic use. Any other application is considered misuse.
This power product is supplied “naked”; without battery pack or charger. Draper 20V Power
Interchange tools all use universal 2.0 and 4.0Ah batteries and chargers, enabling each battery
pack to fit all tools within the range (see the table on page 11 for the batteries and chargers
available).
4.2 SPECIFICATION
Stock No................................................................................................................................... 89512
Part No. ..............................................................................................................................CDS20SF
Battery packs (sold separately):
Stock No. .................................................... 89437.............................................................. 89433
Part No..................................................... B202LISF....................................................... B20LISF
Type ............................................................ Li-ion ............................................................... Li-ion
Rated Voltage ..............................................20V ...................................................................20V
Rating ......................................................... 2.0Ah ..............................................................4.0Ah
Chargers (sold separately):
Stock No. .................................................... 89425.............................................................. 23793
Part No......................................................... CB20 .......................................................... CB203.5
Rated Voltage ............................................ 230V~ .............................................................230V~
Rated Frequency ........................................ 50Hz ................................................................50Hz
Rated D.C. output voltage ...........................21.5V...............................................................21.5V
Rated D.C. output current ............................ 2.4A ................................................................. .3.5A
Protective device rated current ...................... 8A ...................................................................... 8A
Construction .............................................. Class II .......................................................... Class II
Impact force........................................................................................................................1.1 Joules
Revolutions Per Minute (no load) ................................................................................... 0 – 900r/min
Impact rate ................................................................................................................... 0 – 5,000bpm
Chuck type ................................................................................................................................SDS+
Drill capacities: ...................................................................................................................................
Wood.................................................................................................................................... 16mm
Mild steel................................................................................................................................ 8mm
Masonry............................................................................................................................... 10mm
Sound Pressure Level*.....................................................................................76.4dB(A), K=3 db(A)
Sound Power Level** .......................................................................................87.4dB(A), K=3 db(A)
Vibration Level.................................................................................................10.07m/s
2
, K=1.5 m/s
2
Weight (machine only)............................................................................................................... 1.3kg
4.3 HANDLING & STORAGE
– Care must be taken when handling this product.
● Dropping this power tool could have an effect on its accuracy and could also result in
personal injury. This product is not a toy and must be respected.
– Environmental conditions can have a detrimental effect on this product if neglected.
● Exposure to damp air can gradually corrode components.
● If the product is unprotected from dust and debris, components will become clogged.
● If not cleaned and maintained correctly or regularly, the machine will not perform at its best
.
* Continuous A-Weighted Sound Pressure Level at the workstation in accordance to prEN ISO 15744:1999
and declared according to EN ISO 4871.
** A-Weighted Sound Power Level in accordance to prEN ISO 15744:1999 and declared according to EN ISO 4871.
- 5 -- 16 -
9. BASIC OPERATION
Warning!
● Dust and swarf
– A correctly fitted dust mask, suitable for the
activity and in accordance to the relevant
standard must be worn.
– Swarf produced by metal drilling is extremely
sharp. Take precautions when clearing swarf.
The burr left on the hole is also sharp and
should be removed with a suitable tool.
● Before drilling check that there are no hidden
hazards such as electrical cables, water or
gas pipes running below the surface by
use of a metal/voltage detector.
● Always wear safety goggles.
● Drill bit will be hot after use.
● Do not expose either the drill or charger to
rain or water.
● Do not overcharge the battery pack (more than
six hours) as this could damage the battery
cells.
9.6 DRILLING WOOD AND
PLASTIC – FIG.10
To prevent splitting around the drill holes on the reverse side, clamp a piece of scrap timber
under the material to be drilled.
9.7 DRILLING METAL – FIG.11
Metals such as mild steel, aluminium and brass may be drilled.
– Mark the point to be drilled with a centre punch to help the drill bit tip to locate.
– A drop of oil on the drilled area will aid cutting and help prolong the life of the bit.
Note: Although metal drilling is technically within the capabilities of this drill, its rotational speed is
not always fast enough to achieve perfect results every time. For this reason, extra caution should
always be taken when drilling metal, as snagging of the drill may occur.
FIG.10
FIG.11
B
C
A
A
B
C
++
+
++
+
+++++++
+
+
++++
+
+
+
++
+
++
+
+
++++++++
+
++
+
++
++
Loading ...
Loading ...
Loading ...