Professional Engraving Pen has the following product features:
- Perfect for drilling, cutting, polishing
- Frequency: 50-60hz
- Drilling diameter: 0.3 – 3.2mm approx.
- USB cable for charging
- Engrave anything (jewelry, sporting tools, wood, etc.)
- Adjust the speed with the control button















Lauren D. –
looks great. havent had a chance to use yet but looks amazing.