Mini Electric Engraving Machine USB Rechargeable Cordless Etching Pen Rotary Tool

Descrição de Mini Electric Engraving Machine USB Rechargeable Cordless Etching Pen Rotary Tool

USB wireless engraving machine: These engraving tools are equipped with lithium batteries, which can be charged through the USB interface. After being fully charged, wireless use can be idle for up to 30 minutes.

The metal engraving pen is equipped with a motor, and the power is up to 25W when working. 3 gears adjustable speed 5000-25000 rpm, suitable for different occasions. The lowest speed allows you to polish your nails, and the highest speed can also be used for metal engraving.

Various grinding heads: These metal engraving machine kits include rotary drill bits, drill bits, and saw blades, all of which are sufficient for engraving, grinding, polishing, etching, milling, drilling, and cutting.

These portable and compact etching pens can be carried with you, allowing you to make hand diamond jewelry. It can work on metal, glass, ceramics, leather, wood, jewelry, stone or statues.

Our metal carving tools are suitable for beginners.