--- 4 ---
(5) Bit holder
A bit holder is provided at the handle portion. It is very convenient for holding a spare bit.
6. SPECIFICATIONS
6-1. Specifications
Capacity
Small screw
M4 --- M8 (5/32" --- 5/16")*
1
Ordinary bolt
M5 --- M12 (3/16" --- 15/32")
High-strength bolt M5 --- M10 (3/16" --- 25/64")
Tightening torque*
2
120 N•m (1220 kgf•cm, 1060 in-lbs.)
Tip condition
6.35 mm (1/4") bit holder
Type of motor
Fan cooled DC magnet motor
Enclosure
Main body: Glassfiber reinforced polyamide resin (black)
and thermoplastic elastomer (green)
Aluminum alloy die casting
• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
Hammer case
Storage battery: ABS resin (black)
Charger: ABS resin (black)
Type of switch
Trigger switch with forward/reverse changeover pushing button (with brake)
Handle configuration
T-type
No-load rotational speed
0 --- 2,500/min
Impact rate
0 --- 2,900/min
Main body
1.7 kg (3.7 lbs.) (with battery EB 1414S)
Battery
0.6 kg (1.3 lbs.) (EB 1414S)
Overall length x height
Center height
26.5 mm (1-3/64")
Battery
(Type EB 1414S)
Sealed cylindrical nickel-cadmium battery
Nominal voltage
• • • • • • • •
DC 14.4 V
Nominal life
• • • • • • • • • • • • • •
Charging/discharging: approximately 300 cycles
(in the case of the Model UC 18YG)
Nominal capacity
• • • • • • •
1.4 Ah
Weight
• • • • • •
Housing
Item
Model
Cordless Impact Driver
WH 14DAF2
176 mm (6-15/16") x 224 mm (8-13/16") (with battery EB 1214S)
Overcharge prevention circuit:
A thermostat monitors the surface temperature of the battery and, on detecting the
temperature rise which occurs on completion of charging, automatically turns off the
unit to prevent the battery from overcharge.
Output capacity: 70 W
Indication method: Pilot lamp indicator of battery charging
Function: On .............................................................................. During charging
Off ............................................................................. Charging completed
Charger
(Model UC 18YG)
NOTE: The Model UC 18YG
charger is exclusive to
NiCad batteries.
*
1
: In the case of tapping screws and wood screws, a minimum of M3 (1/8") is possible.
*
2
: This torque is based on tightening an M14 (15/32") bolt (strength grade: 12.9) for 3 seconds with a hexagonal socket.
