--- 12 ---
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:
Models DS 14DVF3, DS 14DVF2: 1.4 Ah
C, Q: 1.3 Ah
B: 1.5 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 14DVF3
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 >
*1500
250
< Low speed >
< High speed >
4.4
4.8
7.0
5.6
170
DS 14DVF3
HITACHI
C
DS 14DVF2
B
Q
130
6.3
115
110
130
12
13
15
11
55
DS 14DVF3
HITACHI
C
DS 14DVF2
B
Q
60
14
50
50
55
4.4
5.0
6.3
7.5
80
DS 14DVF3
HITACHI
C
DS 14DVF2
B
Q
80
5.4
75
70
70
1.0
1.0
1.2
0.9
* 570
DS 14DVF3
HITACHI
C
DS 14DVF2
B
Q
* 610
1.0
* 530
* 380
* 920
18 mm dia. (1
1/16")
6.5 mm dia. (1/4")
6.2 mm dia. (#14)
with pilot hole
L63 mm (2-1/2")
