VEVOR Jewelry Polisher 3kg 45W Jewelry Polishing Machine 5 Speeds 0-60 mins Adjustable Rotary Drum Polisher Two-Way Action for Polishing Stone Rock Iron Jewelry

• Reliable material: The 3kg rotary polishing barrel, made of durable polycarbonate material, built-in molding technique, waterproof design and long service life. The new gear transmission structure ensures a smoother and more stable operation without worrying about breakage.
• POWERFUL PERFORMANCE: This jewelry polisher uses iron or steel balls to treat the surface of the workpiece. Based on the principle of centrifugal movement, this rotary jewelry polisher can improve the polishing efficiency by 5-10 times. It can improve the accuracy of the specifications and delicate shapes of the part, forming a smooth and shiny surface.
• Flexible adjustment: The polishing machine with drum is two-way rotation, it has 5 speeds and a timer of 10-60 minutes. Working time and speed can be adjusted according to different materials and surface requirements.
• User-friendly design: Well designed buckle provides good air tightness. You don't have to worry about leaks. The bottom of the rotary jewelry polisher is equipped with a wear-resistant rubber pad, non-slip, stable and shockproof.
• Various Uses: Ideal for jewelry, steel, iron, copper, zinc, aluminum and magnesium alloys for surface polishing, chamfering, deburring, coarse finishing, precision polishing, black spot removal and fine grinding.

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