The diamond tip rotary engraving kit contains 13 interchangeable diamond tips. The engraver can operate at speeds of 14000 revolutions per minute. The diamond tip engraver is ideal for writing like with a pen or pencil.
- Convenient on or off switch for changing tips
- Tips are easily changes in seconds
- Comfort grip finger pads provide comfort and reduce user fatigue
- Replacement tips come is handy store case