Body length 22CM handheldDiameter 5CM Net weight 500G, male, female, young and old
Practical range; jade crystal jade agate glass
walnut olive
chassis modification DIY metal
jewelry cultural relics repair
wood craft etc
the above items Can be cut sanding drilling polishing
220V power supply, 6Gear speed regulation, power 130W, high speed up to 30000R/M
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