1. Efficient and Versatile: This 3 kg Drum Polishing Machine, also known as a Jewelry Rotary Tumbler, is designed to deliver exceptal polishing results for various materials. Its compact size and powerful 60W motor ensure efficient and effective polishing of your precious jewelry and other small workpieces. 2. Precise Control and Customizat: With a machine size of 230x180x240(mm) and a polishing bucket size of 140x150(mm), this Mini-Tumbler Rotary Tumbler Polishing Machine offers precise control over the polishing process. The time control feature allows you to set the durat from 10 to 60 minutes, while the adjustable speed funct lets you choose between 1-5 speed levels based on the specific requirements of your polishing task. 3. Impressive Capacity: Boasting a capacity of 3kg, this drum polishing machine can accommodate a combinat of water, steel balls, and workpieces with ease. The spacious drum container size of 150*105mm ensures ample space for effective tumbling and polishing, allowing you to achieve professal-grade results. 4. Sturdy and Construct: Crafted with high-quality materials, this Jewelry Rotary Tumbler is . It features a solid construct that can withstand continuous use without compromising performance. The machine's weight of 5kg (excluding packaging and accessories) adds to its stability and durability, ensuring long-term reliability. 5. Wide Ran of Applicats: This versatile Polishing Machine is not limited to just jewelry polishing. It can be used for various purposes, including polishing metal parts, rocks, s, and even certain plastics. Whether you are a hobbyist or a professal jeweler, this 3kg Drum Polishing Machine is an essential tool for achieving outstanding polishing results every time., Manufacturer: ZXZZAS