40PCS Electric Engraving Pen For Glass Ceramic Plastic Wood Jewelry

Origin: CN(Origin)
Set Type: YES
Model Number: DIY Engraving Tool Kit
Plug: EU
Color: Black
Input voltage: 220V
Output voltage: 12V
No load speed: 3000~20000rpm
Chuck: 2.35MM
Size: 160mm*24mm/6.24in * 0.94in
feature 1: Tools for leather
feature 2: leather tools
feature 3: Leather working tool
feature 4: leather craft tools