1X([Stepless Speed]From 5,000 to 18,000 RPM (Revolutions per Minute). Usually, fast speed for glass / ceramic, Low speed for metal / wood.
[ 1 x Scriber Pen ]The Scriber Pen is for extra fine, delicate strokes, great for marking on jewelry, or other tiny objects, like rings, pendants, etc.
[Comfortable& Easy to Control]Just holds it like holding a pen, & compact design, letting you perform intricate work smoothly and effortlessly. Easily control the engraving/drawing path. Makes smooth and clear strokes.
[ and Reliable ]Electric portable drill is suitable for decorate or personalize a wide of materials including metal, plastic, glass,Jewelry, ceramic, wood, leather and more;USB-Type-c charge(Suitable for all USB port power),Charge 80% in 30 minutes, charge 100% in 60 minutes,3 gear idling for more than 1 hour.

Colour:silver
Material:Metal

Package Contents:
11 x flat drill bits,
10 x pointed drill bits,
5 x round drill bits,
4 x jujube-shaped heads
16 x Stencils
8 x flower Stencils
4 x graphic Stencils
4 x letter/number Stencils
1 x writing pen
1 x USB-Type-c data cable)