How do I replace the drill bits on my AlleLac Allestrong 270 Nail Drill?

[StAurora]

Changing drill bits on the AlleLac Allestrong 270 Nail Drill is straightforward. To do so: First, turn the handle in the opening direction to unlock the chuck. Next, with the chuck open, fully insert the desired drill bit. Finally, rotate the handle in the closing direction until you hear a click. This indicates the drill bit is securely in place, ready for use. Always ensure the bit is fully inserted and securely locked before starting your AlleLac Allestrong 270 Nail Drill to prevent accidents and ensure optimal performance.