الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Use: Strong clamping force can effectively prevent the drill bit from loosening during the work process, ensuring the stability and accuracy of drilling
Mounting: Easier and more secure mounting to power tools
Clamping: The drill bit is clamped to the jaws, so there's no need to worry about dislodging it
Conversion: Easily locks and releases the drill bit, quickly converts a quick-change hexagonal screwdriver into a drill bit
Convenience: Easy, safe and quick to install
وصف
Hardness: HRC54 ° -58 °
Model Number : BT30 BT40 SK40
