Cordless Electric Mini Drill Grinder Engraving Pen Variable Speed Rotary Tool
Features:
-This grinding pen comes with rechargeable lithium battery, so you can use it anywhere.
-Application: Suitable for all kinds of stone carving, wood carving, olive carving, plastic carving, egg carving, glass carving, ceramic carving, drilling and all kinds of metal surface grinding, engraving, trimming, etc.
-3 speeds: 5,000 to 25,000 RPM output makes the rotary tool more prominent. Three gear selection can apply to different situations precisely, and make your projects easier and more professional.
-Dual Usage: Charging and plugging in dual usage, can be connected to the power supply while charging, more efficient.
-Intelligent Overload Protection: When the resistance is too great, the power will be cut off automatically.
-Comfortable handy & very lightweight pen format makes your creations more free.
-Begin Engraved Art Now: This portable and compact etching pen are convience to take anywhere you want and allow you enjoy relaxing hand drill jewelry making time. It can work on metal, glass, ceramic, leather, wood,jewelry,stone or statue.
Power source：USB Type C charging
Maximum power：25W
Voltage：3.7V
Speed：5000-25000r / min
Clamping Diameter：2.35mm (Suitable for all 2.35MM specification grinding head, reducing drill etc)
Size：Approx 124x16mm / 4.9x0.63 inch
Package Included:
1 x Wireless Electric Grinder
1 x USB Charging Cable
2 x Drill bit
1 x Collet wrench
1 x Screw
