Technical data

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7. WORKING PERFORMANCE PER SINGLE CHARGE
7-1. Model DS 18DMR
Drilling and fastening performance comparison per charge
Remark* Number of machine screws fastened per charge
Remark*1 Number of holes or fasteners per charge
The above table shows an example of test data. The batteries used in this test are as follows:
Model DS 18DMR: 3.0 Ah
Model DS 18DVB2, P: 2.0 Ah
E, Q, B: 2.4 Ah
C-1, C-2: 2.6 Ah
The figures in parentheses ( ) indicate the values for a 2.6 Ah battery.
As actually measured values listed in the above table may vary depending on sharpness of the drill bit, workpiece hardness (particularly in
wood materials), moisture content of wood, charging condition, operator skill, etc.
This data should be used as a comparative guide only.
Type of work
Maker
Model
Working capacity (*1)
Driling
speed
(sec./pc.)
*0
0
*300
50
*600
100
*900
150
*1200
200
< High speed >
< Low speed >
2.7
3.6
2.3
2.6
*1500
250
100
DS 18DMR
HITACHI
P
E
160
170
170
140
DS 18DVB2
C-1
B
Q
C-2
DS 18DMR
HITACHI
P
E
110 (90)
60
70
90
90
100
90
70
DS 18DVB2
C-1
B
Q
C-2
DS 18DMR
HITACHI
P
E
DS 18DVB2
C-1
B
Q
C-2
DS 18DMR
HITACHI
P
E
*590
*750
*860
*570
DS 18DVB2
C-1
B
Q
C-2
150
210 (180)
150
40
50
50
60
40
70 (60)
50
50
*930
*1180
*910 (*790)
*770
< Low speed >
< High speed >
3.0
3.2
3.2
3.2
10.8
13.6
12.6
7.7
10.9
12.4
12.5
12.0
6.3
7.3
6.0
5.8
6.5
7.3
7.5
7.3
0.4
0.5
0.4
0.4
0.4
0.5
0.5
0.5