Hitachi FDS 12DVA, Техническое и сервисное руководство

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7. WORKING PERFORMANCE PER SINGLE CHARGE
Drilling and fastening performance comparison per charge
Remarks* Number of machine screws fastened per charge
Remarks*1 Number of holes or fasteners per charge
The above table shows an example of test data obtained using the battery which is standard for this tool.
As actually measured values listed in the above table may vary depending on the 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 name
Working capacity (*1)
Driling
speed
(sec./pc.)
*0
0
*250
50
*500
100
*750
150
*1000
200
45
50
35
165
135
120
90
75
60
*850
*840
*665
FDS 9DVA
FDS 9DV
FDS 9DVA
FDS 9DV
FDS 9DVA
FDS 9DV
FDS 9DVA
FDS 9DV
HITACHI
B
HITACHI
B
HITACHI
B
HITACHI
B
26
25
20
4.6
5.4
4.2
4.5
5.4
4.0
1.0
1.1
0.9
<High speed>
<Low speed>
<Low speed>
<Low speed>
T1.6 (1/16")
6.5 mm dia.
(1/4")
Mild steel
HSS
drill bit
T18 (11/16")
18 mm dia.
(11/16")
American
pine
Wood boring
45 mm (1-25/32")
5.5 mm dia.
(#12)
American
pine
Wood screw
6 mm (1/4")
12 mm (15/32")
Machine
screw