--- 2 ---
Lower torque
Cap
Higher torque
Drill mark
Impact mark
Triangle mark
4-1. Selling Point Descriptions
4-1-1. 3-mode selection
This model can be easily switched between three modes, screwdriving, drilling and impact drilling, by simply
turning the cap dial. To use it as a screwdriver, set the cap to any position between 1 and 22, depending on the
types of screws and the material to be fastened. The clutch is then engaged to adjust the tightening force among
the corresponding twenty-two torque levels.
In order to fasten large diameter wood screws or drill into metal, wood and plastic, align the cap's drill mark
" " with the triangle mark on the main body. The clutch is then directly coupled to provide the maximum
power output. Drilling into very hard materials such as brick and concrete block can be efficiently carried out by
aligning the cap impact mark " " with the triangle mark on the main body. (See Fig. 1.)
Fig. 1
4-1-2. Durable fan-cooled powerful motor
The cooling fan incorporated in the motor and the air vents provided in its outer frame greatly enhance the cooling
effect, ensuring improved durability in continuous operation.
4-1-3. 13 mm (1/2") keyless chuck
The keyless chuck facilitates fast and easy replacement of driver bits. Replacement can be carried out simply by
holding the ring with one hand, while turning the sleeve with the other hand.
4-1-4. Variable speed switch with braking function
The braking function allows the driver unit to stop rotation immediately when the trigger switch is released, which
is a convenient feature during actual working. Also, the feedback system ensures a sufficiently large torque even
in the variable speed range.
Fig. 2
Ring
Sleeve
Tighten
Loosen
Driver bit
