This model is compatible with all KAEWOO 21 V batteries. The brushless motor delivers high power with lower energy consumption, allowing the battery to run up to 50% longer on a single charge. With a maximum torque of 850 Nm, this screwdriver can handle even the most challenging tasks. The 1/2" square drive ensures a secure grip on impact sockets. The control panel located at the bottom of the housing allows you to select preset torque settings and preset automatic operating modes.
The impact driver has 4 preset torque modes: 1 – 500 Nm; 2 – 600 Nm; 3 – 700 Nm; 4 – 850 Nm; switching between modes is done using the “Nm” button on the control panel. The LED light ensures bright illumination of the work area. Three brightness levels and an off option allow you to conveniently use the backlight or turn it off. “Flashlight” mode allows you to use the backlight without turning on the impact driver.
The impact driver has 4 automatic operating modes: 1 AUTO – automatic stop. When tightening – stops when a load is applied. When turning clockwise—stops when the load is removed; 2 AUTO—automatic stop with additional tightening. When turning clockwise—stops 0.5 seconds after a load is applied. When unscrewing—stops 0.2 seconds after the load is released; 3 AUTO—automatic speed reduction. When tightening—stops 1 second after a load is applied. When unscrewing—speed decreases as the load decreases; 4 AUTO—rotates at full speed when any button is pressed.
The case is made of durable plastic and features a modular stackable design with latches that allow multiple cases to be quickly and securely stacked on top of one another, simplifying transport and saving storage space. The case body features a separate compartment for conveniently carrying necessary accessories and fasteners. The set includes: a 21 V / 4.0 Ah battery; a 2.5 A battery charger; 3 impact sockets: 17, 19, 21 mm•
Capacity: 4.0 Ah•
Battery type:
Li-Ion• Number of speed settings:
4• Maximum torque: 850
Nm• Torque adjustment:
500/600/700/850• Rotation speed: 0–2,
400 rpm• Impact rate: 0–2,700 impacts/min•
Chuck type: 1/2"
square• Battery charge indicator: yes