4
●
Avoid using extension cords with multiple sockets
and the simultaneous use of several tools connected
to one extension cord.
●
Never operate the tool when it is dirty or wet. Dust
(especially dust from conductive materials) or damp-
ness adhering to the surface of the tool may, under
unfavorable conditions, present a risk of electric shock.
Dirty or dusty electric tools should thus be checked
at a Hilti service center at regular intervals, especially
if used frequently for working on conductive materials.
3.3.3 Thermal hazards
●
The insert tool may become hot during use. Wear
protective gloves when changing insert tools.
3.3.4 Dust
●
Wear breathing protection if the work creates dust.
Wear
breathing
protection.
3.4 Requirements to be met by users
●
The tool is intended for professional use.
●
The tool may be operated, serviced and repaired only
by authorized, trained personnel. This personnel
must be informed of any special hazards that may
be encountered.
3.5 Personal protective equipment
The user and any other persons in the vicinity must
wear suitable eye protection, a hard hat, ear protection
and protective gloves when the tool is in use. Breath-
ing protection must be worn if no dust removal sys-
tem is used.
Warning:
hot surface
Wear
protective
gloves
Wear ear
protection.
Wear
protective
gloves.
Wear
breathing
protection.
Wear eye
protection
Wear a
hard hat.
en
3.6 Symbols used on the tool
V
volts
W
watts
~
alternating current
Hz
hertz
A
amperes
n
0
no load speed
/min revolutions per minute
∅
diameter
Z
double insulated
4. Functional description
4.1 Use of the tool as intended
The tool is a hand-held, electric mains-powered drill
for drilling in wood or metal.
It can also be used for driving screws into wood or
anchors. Occasional light grinding work, deburring
Rotary drilling in metal
Rotary drilling in softwood and particle board
Rotary drilling in hardwood
Screwdriving
Drill bits with smooth shank,
1
/
16
"–
1
/
2
" (1.5–13 mm) dia.
Twist drills up to 1
1
/
8
" (30 mm) dia.
Auger bits up to 1
1
/
4
" (32 mm) dia.
Forstner drill bits up to 1
1
/
2
" (40 mm) dia.
Paddle bits up to 1
1
/
2
" (40 mm) dia.
Hole saws up to 2
1
/
2
" (68 mm) dia.
Twist drills up to 1" (25 mm) dia.
Auger bits up to 1
1
/
8
" (30 mm) dia.
Forstner drill bits up to 1
1
/
8
" (30 mm) dia.
Paddle bits up to 1
1
/
2
" (40 mm) dia.
Hole saws up to 1
1
/
2
" (40 mm) dia.
Drywall screws (Spax screws) 6/300 mm
Screws in frame anchors (HRD) 10/50-120 mm
Screws in plastic anchors (HUD) 12/60 mm
previously drilled holes or tapping (cutting threads) in
metal are also possible applications.
The table below lists the tool's drilling diameter ranges
and possible applications:
Printed: 07.07.2013 | Doc-Nr: PUB / 5070702 / 000 / 00
