6. COMPARISONS WITH SIMILAR PRODUCTS
Catalog specifications
Maker
Model
Machine screw
Screw
Wood screw
driving
Mild steel
Drilling
Aluminum
Wood
Low
Rotation
speed
High
Type
Drill
chuck
Capacity
Motor
2-Speed transmission
Electric brake
Slip torque
Low
Max. torque
High
Nominal capacity
Nominal voltage
Charging time*
Battery mount
Overall length
Weight
Remarks*
Charging time varies depending on the type of charger to be used.
• • • • • • • •
HITACHI
FDS 9DVA
6 mm (1/4")
5.5 mm dia. x 45 mm length
(#12 x 1-25/32")
10 mm (3/8")
12 mm (15/32")
18 mm (23/32")
0 -- - 280 /min
0 -- - 840 /min
Keyless
10 mm (3/8")
DC magnet motor
Gear changeover type 2-speed transmission
Equipped
1.0 --- 5.9 N
m
•
10 -- - 60 kgf
cm
•
(9 - - - 52 in-lbs.)
[22 positions]
17.6 N
m
•
(180 kgf
cm)
•
(156 in-lbs.)
5.9 N
m
•
(60 kgf
cm)
•
(52 in-lbs.)
1.4 Ah
9.6 V
60 minutes
Cassette type
220 mm (8-21/32")
1.5 kg (3.2 lbs.)
--- 4 ---
HITACHI
FDS 9DV (FDS 10DVA)
6 mm (1/4")
5.5 mm dia. x 45 mm length
(#12 x 1-25/32")
10 mm (3/8")
10 mm (3/8")
18 mm (23/32")
0 -- - 280 /min
0 -- - 850 /min
Keyless
10 mm (3/8")
DC magnet motor
Equipped
1.0 -- - 5.0 N
m
•
10 - -- 50 kgf
cm
•
(9 - -- 43 in-lbs.)
[5 positions]
14.7 N
m
•
(150 kgf
cm)
•
(130 in-lbs.)
4.9 N
m
•
(50 kgf
cm)
•
(43 in-lbs.)
1.3 Ah
9.6 V
60 minutes
Cassette type
218 mm (8-19/32")
1.5 kg (3.3 lbs.)
B
6 mm (1/4")
Not indicated
10 mm (3/8")
12 mm (15/32")
18 mm (23/32")
0 -- - 320 /min
0 -- - 900 /min
Keyless
10 mm (3/8")
DC magnet motor
Equipped
1.0 -- - 7.0 N
m
•
10 - -- 71 kgf
cm
•
(9 - -- 62 in-lbs.)
[5 positions]
12.0 N
m
•
(122 kgf
cm)
•
(106 in-lbs.)
Not indicated
1.4 Ah
9.6 V
60 minutes
Cassette type
219 mm (8-5/8")
1.45 kg (3.2 lbs.)