Electric engraving pen, multifunctional engraving tool, portable cordless engraving tool for jewelry engraving

[Applicable Materials] The mini drill is suitable for basic DIY projects. It is suitable for soft materials such as wood, plastic, rubber, and PVC. It is not suitable for drilling very hard materials such as Bodhi seeds, thick metal, walls, or limescale. It cannot be connected to a sander or polisher.

[Various Applications] This kit is ideal for making necklaces, earrings, bracelets, pendants, keychains, models, sculptures, dolls, etc.

[Practical Tips] The gap between the chucks determines the tension required to hold the drill bit. When inserting the drill bit into the chuck, tighten it as much as possible to minimize the gap.

If you lack strength or cannot tighten directly, use pliers to hold the chucks and tighten them. [Ingredients] This mini drill includes a hand drill, two drill bits (0.8/0.9/1/1.1/1.2 mm each), and a wrench. When drilling, ensure the machine is stable and held vertically. Failure to do so may affect drilling accuracy or cause the drill bit to break.