Feature

●USB wireless engraving: These engraving tools are equipped with lithium battery, which can be charged through USB interface. After fully charged, cordless use can idle for up to 30 minutes. Easy to help you complete a better carving process.
●Visual speed adjustment: 3-position speed adjustment 5000-25000 r/min to adapt to different conditions. The lowest speed allows you to polish your nails safely, and the highest speed can also be used for metal carving.
●Wide range of uses: This etching tool can be used to beautify and carve any material supplier, such as glass, wood, eggs, plastics, jewelry, ceramics, leather, rings, etc. You can use this tool to carve, grind, polish, drill and cut
●The best choice for beginners: Our metal carving tools are easy to operate, especially suitable for beginners. Make key chains, homemade necklaces or send gifts with our kit.
●Electronic engraving pen kit: 1 engraving pen, 2 pointed grinding needles, 1 wrench, 1 hexagon screw, 1 charging cable. Meet your carving needs as much as possible


Description

explain:
Material: stainless steel
Product size: 16 * 124mm
Product speed: 5000-25000 r/min
Maximum power: 25W
Voltage: 3.7V
Power supply: USB charging
features:
Pure copper chuck design, high concentricity, stable and firm clamping, mini engraving pen can be used for 2.35 handle diameter grinding head.
Smart power display and clear power use.
Stainless steel material, solid and wear-resistant, silicone anti-skid handle, easy to operate, feel good.
This mini carving knife adopts C-type interface, which can charge faster.
It is applicable to various stone carving, wood carving, olive carving, plastic carving, egg carving, glass carving, ceramic carving, drilling and grinding, and carving and finishing of various metal surfaces.
Package includes:
1 * engraving pen, 2 * pointed grinding needle, 1 * wrench, 1 * hex screw, 1 * charging cable