Description

• 3 Speed 15000rpm Mini Electric Grinder Cordless Grinding Machine Carving Engraving Pen Trimming Polishing Micro Drilling Tool Feature: 1. Multifunctional: can be used for cutting/punching/grinding/peeling/polishing/engraving/cleaning/rust removal 2. Comfortable grip: as comfortable as holding a pen, with just the right radian, effort-saving pivot point, and grip like a pen! 3. USB convenient charging: compact and portable, more convenient to use, and diversified charging methods 4. Speed regulation function: three-gear speed regulation and one-key switch, to meet different work needs for speed regulation 5. Quick installation: the copper core can be replaced, the core is accurate and durable, the concentricity is high, the spindle is easy to clamp and replace the accessories, and the clamping range is 0.5-3.2mm Specification: 【product name】rechargeable small electric grinder 【Battery voltage】4.2V 【Battery capacity】600mAh 【Clamping range】0.5~3.2mm 【Rated speed】5000/10000/15000r/min 【Gear adjustment】3 gears are adjustable 【Product net weight】95g Grinding head installation step: 1. Press the self-locking key and rotate the head 2. Do not release the automatic lock 3. Insert the grinding head to be used 4. Tighten the chuck cap, loosen the cap to enter the locked state, and loosen the self-locking key of the head cap.

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