Technical data
Cordless hammer drill
Model:
WB 20 / 5451513/5451514
Article number:
74855
Idle speed:
1. gear: 0 to 400 rpm
2. gear: 0 to 1550 rpm
Impact rate:
1. gear 0 to 6.000 bpm
2. gear: 0 to 22.500 bpm
Quick-action safety drill
chuck capacity:
13 mm
Rechargeable battery
Rechargeable battery
model:
WB 20/1
Voltage:
20 V
(5 rechargeable battery cells)
Capacity:
1500 mAh
Type:
Lithium ion rechargeable battery (Li-Ion)
Charging time:
approx. 60 minutes
Charger
Charger model:
TF0702082000B
Supply voltage:
220–240 V~/50 Hz/53 W
Output voltage:
20.8 V /2.0 A
Protection class:
II
8 HSS spiral drill bit:
1.5 mm, 2.5 mm, 3.0 mm, 4.0 mm, 5.0 mm,
6.0 mm
8 bits:
PZ1, PZ2, PZ3, PH1, PH2, PH3, slot 4 mm,
slot 6 mm
Noise emissions
Sound power level L
WA
: 95.41 dB(A) Uncertainty K
WA
: 3 dB(A)
Sound pressure level L
pA
: ≤ 84.41 dB(A) Uncertainty K
pA
: 3 dB(A)
Hand-arm vibration
Drilling in metal a
h,D
: 1.174 m/s
2
(≤ 2.5 m/s
2
) Uncertainty K: 1.5 m/s
2
Screwing a
h
: 0.415 m/s
2
(≤ 2.5 m/s
2
) Uncertainty K: 1.5 m/s
2
Technical data
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