Happybuy Magnetic Tumbler 180mm Jewelry Polisher Tumbler 2000 RPM ...

Happybuy Magnetic Tumbler 180mm Jewelry Polisher Tumbler 2000 RPM KT-185 Jewelry Polisher Finisher with Adjustable Direction and Time for Jewelry (185mm)

• TECHNICAL PARAMETERS - Capacity: 74.8"x4.13" / 3KG,Voltage: 110v,Burnishing pins: 200g #5,Roller size: 7.72"×4.72",Time control: 2-30 minutes,Speed: 2000rpm.
• WORKING PRINCIPLE - Magnetic polishing machine is the use of its unique magnetic field distribution, resulting in strong and stable magnetic effect.
• SIMPLE OPERATING - Low cost, Fast Speed, about 2-30 minutes to complete; simple to operate, convenient, operated can be without technology support, One person can use more than one.
• NO DEAD ENDING - Magnetic polishing is No dead ends, allowing all parts of the complete grinding; grinding after the workpiece will not be deformed, will not damage the surface, will not affect the accuracy.
• WIDE USE - It is suitable for grinding and polishing nonmetallic parts such as gold, silver, copper, aluminum, zinc, magnesium, iron, stainless steel and rigid plastics.