Electric Engraving Pen with 36 Bits,Rechargeable Cordless Engraving Machine

NW 1776 Electric Engraving Pen with 36 Bits, USB Rechargeable Cordless Engraving Machine, ideal for jewelry, wood, glass, stone carving
Intelligent power-off protection design, with built-in overload protection chip for high safety and long service life
High speed of 5000-18000r/min, suitable for engraving various materials, such as glass, wood, eggs, plastic, jewelry, ceramics, leather, rings, etc.
Low noise design, with very low noise when working, suitable for use in any occasion
Set includes 30 engraving bits, 3 saw bits, 1 connecting stick, 2 drill bits, 1 polish bit, 1 Allen wrench, 4 stencils, and 1 USB charging cable, meeting your engraving needs as much as possible
Portable design, allowing you to create unique works anytime, anywhere