Hitachi DV 14DCL2 Service Manual page 15

Type of Work
Mortar 30 mm
Concrete drill bit
<Forward rotation, high
speed, impact drilling>
T18
American pine
Wood boring
<High speed, drilling>
T1.6
SPCC T1.6
Metal boring
<High speed, 15 kg thrust>
American pine
L40
Coach bolt
(with predrilled holes
4 mm in dia.)
<Low speed, drilling>
L12
Machine screw M6
Steel plate
S10C
<High speed, maximum clutch>
[Working Capacity]
Without *: Number of holes or fasteners per charge
With *: Number of machine screws fastened per charge
As actually measured values listed in the table above may vary depending on sharpness of the drill bit,
workpiece hardness (particularly in wood materials), moisture content of wood, charging condition,
operator skill, and other factors, this data should only be used as a comparative guide.
Maker Model
DV 14DVC2
DV 14DVC
HITACHI
DV 14DCL2
DV 14DCL
R
DV 14DVC2
DV 14DVC
HITACHI
DV 14DCL2
DV 14DCL
R
DV 14DVC2
DV 14DVC
HITACHI
DV 14DCL2
DV 14DCL
R
DV 14DVC2
DV 14DVC
HITACHI
DV 14DCL2
DV 14DCL
R
DV 14DVC2
DV 14DVC
HITACHI
DV 14DCL2
DV 14DCL
R
Working Capacity
0 *200 *400 *600
0 50 100 150
-12-
Drilling
Speed
*800 *1,000
200 250 (sec./pc.)
38 9.5
38 9.4
45 9.8
44 9.2
46 9.1
129 3.2
161 3.4
155 3.2
176 3.2
188 3.4
69 6.2
81 6.3
79 6.2
79 6.3
91 7.5
112 3.4
121 3.5
144 3.2
140 3.2
145 3.7
610* 0.5
679* 0.5
717* 0.5
744* 0.5
650* 0.5