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Features:?
- Length 16CM
- weight: 500G
- handheld diameter 5CM
- Actual speed can reach 37，000
- voltage:220v
- Governor with five stalls
- Emerald crystal jade agate can metal wood and other materials， PCB
- Carving drilling cutting polishing
- Do not underestimate the capability of this mini-grinders Oh!
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Package?:?
- 1 x wrench
- 2 x wheelhead
- 1 x carbon sand
- 1 x manual