3PCs HSS Step Drill Set Smart Watch Accessories It can be used continuously

It can be used continuously for 200 times with a single charge

and show good performance in any type of weather

HDTV-Compatible: Enjoy high-quality audio and video with the latest HDTV-Compatible1

LEDs: 96PCs

Party decation

3PCs HSS Step Drill Set Smart Watch Accessories It can be used continuouslyDescription: Three Different Sizes: The package contains three conical drill sizes 4 12mm, 4 20mm, 4 32mm, with different sizes to meet different drilling needs, universal standard 6. 3mm hex diameter, compatible with a wide range of models of drills, can be used for aluminium, wood, thin iron, PVC material, plastic plates. Reliable Material: Made of high quality steel with titanium coating to increase surface hardness and improve the sharpness and