Pro Grade High Precision Reciprocating Grinding Pen For Military Models And Resin Kits, 30,000 RPM Motor, 2.5mm Stroke, 3 Speed Settings, Low Noise, Ideal For Miniatures, DIY Hobby Polishing With Sanding Heads
✔️ 30,000 RPM motor, 2.5 mm stroke, 3 speeds, USB-C kit
ES-A Electric Grinding Pen is a compact handheld tool designed for hobbyists and professionals working on plastic, resin, wood, and soft metal parts, ideal for miniature modeling and resin kit finishing.
✅ 30,000 RPM motor for fast, precise polishing
✅ 2.5 mm stroke length for smooth material removal
✅ 3-speed settings (10,000/20,000/30,000 RPM) for control
✅ Low noise operation (≤55dB) for focused work
✅ USB-C rechargeable with about 120 minutes runtime
✅ Lightweight 0.5 lb body with anti-slip grip
✅ IPX4 waterproof protection and overheat safeguard
✅ Complete kit includes 1× ES-A Grinding Pen, 8× Polishing Heads (0.5mm-3mm), 1× USB-C Cable, 97pcs flat sanding papers for polishing heads, 47pcs curved sanding papers for polishing heads, 1× Storage Case
💡 What is a hand-held grinding pen used for in miniature modeling, resin kit finishing, and hobby polishing?
It’s a handy tool that helps you trim, smooth, and detail tiny parts with precision and ease.
- trimming seams and burrs on resin and plastic parts- smoothing tool marks on miniatures and surfaces
- quick head changes for different polishing heads
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