Technical data

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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 14DMR, C-1, C-2: 2.6 Ah
Model DS 14DVB2, P: 2.0 Ah
Q, B: 2.4 Ah
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.
7-2. Model DS 14DMR
Drilling and fastening performance comparison per charge
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 >
3.4
4.0
3.0
3.1
*1500
250
95
DS 14DMR
HITACHI
P
90
110
100
120
DS 14DVB2
C-1
B
Q
C-2
DS 14DMR
HITACHI
P
80
45
60
55
60
70
70
DS 14DVB2
C-1
B
Q
C-2
DS 14DMR
HITACHI
P
DS 14DVB2
C-1
B
Q
C-2
DS 14DMR
HITACHI
P
*420
*585
*830
*830
DS 14DVB2
C-1
B
Q
C-2
115
140
40
55
60
60
45
70
60
*1130
*790
*740
< Low speed >
< High speed >
3.2
3.9
3.8
11.7
16.1
12.9
11.7
11.9
13.7
19.6
5.4
6.6
4.8
4.9
5.3
6.3
6.2
0.5
0.6
0.5
0.5
0.4
0.6
0.6