Ultrasound Pneumatic Grinding Machine Air Micro Grinder, Pneumatic Polishing Tool Reciprocating File 28000rpm Reciprocating Speed

Specification: Item Type: Air Grinder FileStroke: 0.7mmReciprocating Speed: 28000rpmAir Pressure: 6barInlet Outer Diameter: Approx. 6mm / 0.2inPackage List: 1 x Air Grinder File1 x Chuck1 x Wrench1 x Tube1 x Silencer Tube Note: New‑style and old‑style are shipped randomly

• Energy-saving and efficient: this air polisher works through compressed air, which is energy-saving, environmentally friendly, safe and efficient to use, and is a very practical tool.
• Exquisite craftsmanship: this air grinder has 0.7mm strokes repeated filing, which is suitable for all kinds of fine jade carving process.
• Low noise: this ultrasonic vibration grinding and polishing machine uses silencer air tube, low operating noise, comfortable and quiet to use.
• Scientific design: The pneumatic pencil mold polisher is designed with a straight handle for comfortable grip and easy use. And it comes with a very flexible tube and an anti-abrasive device that allows you to reach the most difficult places.
• After-sales service: We provide perfect after-sales service, you can contact us if you have any questions about the product, we will reply as soon as possible and give you the best solution.