Mini Cordless Electric Drill Power Tools

Specifications:
Voltage: 3.6 V
Power: 35 W
Rotate speed: 15000rpm
Clamp size：0.5-3.2mm
Engraving pen: 200*25mm
Color: silver, black
Material: aluminum alloy housing
Battery: 18650 battery (not included)

Package list: 
Set 1: 1 * Engraving Pen, 9 x Carving Heads (battery, box and charger not included)
Set 2: 1 * Engraving Pen, 9 x Carving Heads, 1 x Charger (battery and box not included)
Set 3: 1 * Engraving Pen

Features:
<< Different carving heads: Includes 9 different heads meet the needs of different needs.
<< Premium quality: Made of high quality aluminum alloy, which is rust and corrosion resistant, durable.
<< Application: Perfect for working in various of materials, such as, wood, walnut, olive, jade and more.
<< Multipurpose: Widely used for engraving, milling, grinding, drawing, trimming, polishing, removing and drilling.
<< Portable DIY engraving pen:  Light weight, easily carry, you can hold like a pen, ergonomic design.