Electric Engraving Pen Tool Set Micro-Engraver DIY Rotary for Carving,

Electric Engraving Pen Tool Set Micro-Engraver DIY Rotary for Carving, Description

Power on use: 1. Lightly press the power button once to enter the 1st gear working state, the speed is about 5000 rpm
2. Press the power button to enter the second gear working state, the speed is about 10000 rpm. Press the switch key to enter the 3rd gear working state, the speed is about 18000 rpm
3. Tap the power button to enter the shutdown state. During use, the load display display the load status in real time according to the situation.
4. Overload display, when the load is too large, the overload display light be on for 2 seconds and the overload system shut down for protection.
5. According to the current situation of use, the user can grasp the load situation, please use it within the overload range.

Name: Mini sander, rechargeable nail removal tool
Adapt to grinding shank diameter: 2.35MM
Chuck depth: 25MM
Speed: 5000-10000-18000 Third gear
Power: 8W
Use time: The third gear runs at no load for more than 1 hour. If you need to use it for a long time, you can use it while charging.
Battery voltage: 3.6V
Battery capacity: 300MAH
Charging: 80% full in 30 minutes, 60 minutes full
Instructions:
Install the grinding :
1. Put the grinding into the chuck
2. Use the matching Hex wrench to tighten the grinding fastening screw
size: 20.2 x 13.5 x 3.4 cm
Material: Metal + Plastic
colour: silver

Package Contents:
1 x Electric Engraving Pen Engraving Tool Set

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.