Tackle your DIY projects with precision using this USB Cordless Rotary Tool Kit – a compact and versatile mini drill and engraving pen perfect for hobbyists, crafters, and light-duty repairs. Powered by a 2200mAh lithium battery, this 35W electric grinder features three adjustable speeds (8500–21000 RPM) to suit a range of tasks like polishing, drilling, carving, cleaning, and rust removal.
Designed with convenience in mind, it’s lightweight (226g), cordless, and USB Type-C rechargeable, making it easy to use anywhere. The 0.5–3.2mm collet range supports a wide variety of accessories, all included in the set.
Specifications:
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Product Name: Lithium Electric Grinder
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Clamping Range: 0.5–3.2mm
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Power: 35W
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Input Voltage: 5V 2A
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Output Voltage: 3.7V
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Speed Settings: 8500 / 16500 / 21000 RPM
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Battery: 2200mAh (Model 18650)
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Charging Interface: USB / Type-C
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Weight: 226g
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Applications: Engraving, drilling, polishing, cutting, cleaning, rust removal, and more
