1 Move up and down when drilling to help exclude the residual debris inside, reduce resistance
2 8mm is the ultimate depth for resin art
3. Before use, please check carefully whether the punching drill and chuck are locked tight
4. Prohibit use hands or other parts to touch the punching bits while working
5. Female users before use, please wrap your hair to avoid hair being caught in the machine when working
6. Please wear protective gloves and mask when necessary to avoid splashing and inhalation of flying chips.
7. Prohibit liquid to enter the machine, and prohibit the machine to be placed in a high temperature environment
8. When using, it is normal for the machine to heat up