Wireless Handheld DIY Electric Grinding and Engraving Pen with 58 Bits, Multifunctional Engraving Grinder Machine, Can be Used for Wood Carving, Stone Carving, Jade Polishing, Grinding and Engraving.

The product includes a handheld engraving electric grinder, a 1-meter-long charging cable, 10 grinding needles, 10 green grinding heads, 4 wool wheels, 20 grinding wheel cutting discs, 4 grinding wheel rings, 2.35 /3.2mm each chuck, 1 milling cutter, 4 adapters, 1 copper wire brush head, 1 steel wire brush head, 1 nylon brush head.
The handheld grinder has 3 speeds, 5000r/min, 10000r/min, and 15000r/min. Press the switch repeatedly to start the machine or change the machine speed. The LED indicator light on the handle can indicate the machine speed.
The electric grinder is equipped with a 900mAH rechargeable battery, which can last for 130 hours when fully charged.
The handheld grinder can be used for wood engraving and cutting, stone or glass engraving and grinding, and metal polishing or grinding.
During charging, the indicator light on the handle turns red and the electric grinder cannot be used. After full charging, the indicator light turns green.

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