* Design in creation, play, beauty, human conception to fit with world trend and be pleased t use.
* Design in ergonomics handle to reduce work fatigue and fit with feminine labor.
* Design in block assembly to easy maintains on line by user.
* Design in conformity EMC standards.

Description:
*EA-2000,4000,4500 : FULL-AUTO SHUT OFF ELECTRIC SCREWDRIVER
*EA-2000S,4000S,4500S : HIGH SPEED ELECTRIC SCREWDRIVER

1. Model EA-2000/2000S:
Torque range : 0.3 ~ 2.0 kgf-cm
Free speed : 720 r.p.m (EA-2000)
Free speed : 1,000 r.p.m (EA-2000S)
Machine screw A? : 1.0 ~ 2.0 mm
Tapping screw A?: 1.0 ~ 1.7 mm
Packing: 12set/ctn/18kg/20.3kg/2.64'

2. Model EA-4000/4000S:
Torque range : 1.0 ~ 6.0 kgf-cm
Free speed : 720 r.p.m(EA-2000)
Free speed : 1,000 r.p.m (EA-2000S)
Machine screw A? : 1.4 ~ 2.6 mm
Tapping screw A?: 1.4 ~ 2.3 mm
Packing: 20set/ctn/26kg/28kg/2.64'

3. Model EA-4500/4500S:
Torque range : 1.5 ~ 9.5 kgf-cm
Free speed : 720 r.p.m (EA-4500)
Free speed : 1,000 r.p.m (EA-4500S)
Machine screw A? : 2.0 ~ 3.0 mm
Tapping screw A?: 2.0 ~ 2.6mm
Packing: 20set/ctn/26kg/28kg/2.6'