Feature

●USB WIRELESS ENGRAVER: These engraver tools come with lithium batteries that can be recharged via a USB port. When fully charged, wireless use will leave it idle for up to 60 minutes. Easy to help you complete a better carving process
●GOOD PERFORMANCE: Metal engraving pen equipped with excellent motor, working power is 10W. 3 speed adjustment 5000?18000 RPM, suitable for different places. Minimum speed allows you to polish nails safely, maximum speed can also be used for metal engraving
●PORTABLE AND COMPACT: These portable and compact etchers are easy to carry around, allowing you to enjoy a relaxing hand jewelry making time
●USED TO: Can work on metal, glass, ceramic, leather, stone or statues. Can also be used for mobile phone computer motherboard maintenance
●EASY TO OPERATE: Our metal engraving tools are easy to use and are especially suitable for beginners. Make key rings, DIY necklaces or give gifts with our kit


Description

How to Use:
1. Install the grinding head: put the grinding head into the collet and tighten the fastening screw of the grinding head with the matching Hex wrench
2. Startup use: gently press the startup key once to enter the 1 level working state, and the speed is about 5000 rpm
Press the start button again to enter the working state of level 2 for about 10000 revolutions
Gently press the start button again to enter the working state of level 3 for about 18000 revolutions
Press the start button again to enter the shutdown state
During use, the load display will display the load status at any time according to the use situation. When the use load is too large, the overload display light will be on for 2 seconds, and the overload system will shut down for protection,
If you need to continue to use it, you can press the start button again to start it.
According to the current situation of use, the user can master the load. Please use it within the overload range

Specification:
Item Type: Electric Punching Engraving Pen
Material: Aluminum Alloy , Electronic Components
Battery Capacity: Lithium Battery 300mAh (Shipped with Built in Battery)
Collet Depth: Approx. 25mm / 1in
Applicable Grinding Head Handle Size: Approx. 3mm / 0.11in
Power: 10W
Charging: 30 Minutes to 80%, Full Charge in 60 Minutes
Service Time: No Load Operation of 3 Level for More Than 1H (if It Needs to Be Used for a Long Time, It Can Be Used While Flushing)
Level: 3 Level
Speed: 5000-10000-18000rpm

Package List:
1 x Polishing Pen
1 x Hex Wrench
1 x User Manual
1 x Charging Line
7 x Grinding Head 

Note:
Delivered with a built?in battery