2
ENGLISH (Original instructions)
SPECIFICATIONS
Model
DHP448
DHP458
Drilling into concrete
14 mm
16 mm
Drilling into steel
13 mm
13 mm
Drilling into wood
65 mm
76 mm
Fastening wood screw
8 mm x 75 mm
10 mm x 90 mm
Capacities
Fastening machine screw
6 mm
High (2)
0 - 1,800 min
-1
0 - 2,000 min
-1
No load speed
Low (1)
0 - 350 min
-1
0 - 400 min
-1
High (2)
0 - 27,000 min
-1
0 - 30,000 min
-1
Blows per minute
Low (1)
0 - 5,200 min
-1
0 - 6,000 min
-1
Overall length
225 mm
Net weight
2.2 kg
2.3 kg
Rated voltage
D.C. 14.4 V
D.C. 18 V
• Due to our continuing program of research and development, the specifications herein are subject to change without notice.
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
END004-4
Symbols
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
읭
Read instruction manual.
읭
Only for EU countries
Do not dispose of electric equipment or
battery pack together with household
waste material!
In observance of European Directive
2002/96/EC on waste electric and
electronic equipment, 2006/66/EC on
batteries and accumulators and waste
batteries and accumulators and their
implementation in accordance with
national laws, electric equipment and
battery pack that have reached the end
of their life must be collected separately
and returned to an environmentally
compatible recycling facility.
ENE079-1
Intended use
The tool is intended for impact drilling in brick, concrete
and stone. It is also suitable for screw driving and drilling
without impact in wood, metal, ceramic and plastic.
ENG905-1
Noise
The typical A-weighted noise level determined according
to EN60745:
Model DHP448
Sound pressure level (L
pA
) : 82 dB (A)
Sound power level (L
WA
) : 93 dB (A)
Uncertainty (K) : 3 dB (A)
Model DHP458
Sound pressure level (L
pA
) : 84 dB (A)
Sound power level (L
WA
) : 95 dB (A)
Uncertainty (K) : 3 dB (A)
Wear ear protection
ENG900-1
Vibration
The vibration total value (tri-axial vector sum)
determined according to EN60745:
Model DHP448
Work mode: impact drilling into concrete
Vibration emission (a
h,ID
) : 8.5 m/s
2
Uncertainty (K) : 1.5 m/s
2
Work mode: drilling into metal
Vibration emission (a
h,D
) : 2.5 m/s
2
or less
Uncertainty (K) : 1.5 m/s
2
Model DHP458
Work mode: impact drilling into concrete
Vibration emission (a
h,ID
) : 9.5 m/s
2
Uncertainty (K) : 1.5 m/s
2
Cd
Ni-MH
Li-ion
