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KT-280A Magnetic Tumbler Jewelry Finisher Polisher Finishing Machine Timer
1 year warranty
instructions:
M machine size: 310 * 310 * 460 (mm)
. Glass barrel size: 260 * 170 (mm)
. Speed (Speed): 3000rpm
V Voltage (Voltage): 110v/220v
. No-load speed: 2800 (r / min)Rotational speed: 2800 (r / min)
. polishing wheel diameter: 310 * 310 * 460 (mm)
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