Mini electric drill tool drilling and polishing machine root wood carving wenwan mini jade carving pen

All-copper thick-walled chuck: long-lasting concentricity, stable rotation speed, durable, clamping range (1-3 mm), the spindle can be clamped to replace the drill bit quickly and easily.

Power switch design: clever design and electric grinder tail, beautiful ratio, without affecting the work, easy to change.

Miniature motor motor: The movement motor is made of all copper core wires, with low noise, sufficient power, uniform speed, and high stability.

Spliced power cord: non-integrated power cord, easy to store when not in use, can be connected to USB.

Comfortable handle: The matte texture process on the surface of the fuselage can effectively prevent slippage. It is light and compact, and it will not be tiring for a long time.