This is a wired grinder and needs to be used with a power supply. We
will give you a USB data cable. You only need to prepare a charger
suitable for the USB interface to plug in. This specification is suitable
for indoor/family Use, please pay attention before placing an order! !
Engraving Pen USB Charging Variable Speed Mini Grinder Machine Rotary Tools Kit Grinder Set with Engraving Accessories Kit
* SIMPLE 3 SPEEDS ADJUSTMENT: One button to switch rotation speed among 5000-15000r/min, which adapt to different working situation.
* ENERGY SAVING: This electric drills powered by USB cable, which is eco-friendly, energy saving and convenient to use.
* PORTABILITY AND CONVENIENCE: Provided with the overload protection, let the work become safe and reliable; Ergonomics handle is for comfortable gripping, use anywhere anytime.
* VARIETY OF BITS ASSORTMENT: The accessories helps do different work like drilling holes, grinding, graving and others.
* Applicable to stainless steel, porcelain, stone, glass, plastic, wood, bracelet, etc.
– Input Voltage: 5V/2A
– Output Power: 30W
– Speed: 5000-15000r/min
– Clamping Dia: 0.5-3.2mm
– Size: Approx. 168x25mm
– Perfect For: Sanding, grinding, polishing, deburring, engraving, dust removing, drilling and more.
We provide different specifications for you to easily choose what you want
①, 40pcs accessories
②, 105pcs accessories
③, 161pcs accessories
④, 217pcs accessories
⑤,Electric grinder + 10 accessories + an adapter line
⑥,Electric grinder + 40 accessories + an adapter line
⑦,Electric grinder + 105 accessories + an adapter line
⑧,Electric grinder + 161 accessories + an adapter line
⑨,Electric grinder + 217 accessories + an adapter line
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