3KG Rotary Tumbler Polisher Jewelry Polishing Finisher + Bead for Stones Coins

Surface Polishing Grinding BuffingSpecificationMaterial: Cast Iron, Organic s, RubberTreatment: Spray PlasticPower: 45WMotor Rotation Speed: 3500rpmTiming: 10-60minsAdjustable Speed: 5 GearsMax. Roller Capacity: 3kg/6.61lbsRoller Wall Thickness: 1cm/0.39inchPolishing Ball Size (Single): 3mm

• Ruggedized Design:Using top-tier organic s, copper, and aluminum, this piece is tough and resilient.
• Human-Centric Engineering: With easy-to-understand time control and speed adjustment knobs, the machine is straightforward to start using, even for first-time users.
• The clear polishing barrel also allows for easy observation of what's happening inside, helping you maintain a controlled and smooth polishing process.
• Professional-Grade Sealing: The product features 2 seals, a secure buckle, and a closed structure-all of which work together to stop liquid or beads from leaking out while polishing. This ensures your working space stays neat throughout the process.
• Adjustable Design:This product offers 5-speed gears to meet various polishing needs. It can be set to operate for up to 1 hour, eliminating the need for constant supervision, and making it convenient and effortless.