Andoer Universal Pneumatic Air Pencil Pencil Collets Die Grinder Micro Grinder Polish Engraving Tool

It is a professional tool for cutting chamfering grinding carving internal processing and polishing. It s designed for application of metal wood porcelain stone aluminum gift etc. Features: Portable size weight pen-shaped design convenient to use with one hand. Accurancy designed blade grinder and practical. High-speed rotation adapt to high-speed accurancy machining. Sophisticated interior design and coreless vibration ensure long time operation. Rear air exhaust to prevents the scraps flying or scattering low noise. Easy to use easy to assemble and disassemble. Specifications: Color: red Speed: 58000 RPM Collet Size: 3mm Type: Grinder Polisher Length of Pen: 132mm / 5.2in Air Pressure: 90 PSI Average Air Consumption: 60 Lmin Package Size: 225 * 110 * 52mm / 8.9 * 4.3 * 2.0in Package Weight: 290g / 10.2ounce Package List: 1 * Air Grinder 2 * Spanner