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Tsuas yog cov cuab yeej siv pob zeb terting tool khawm 2821mm7 ° 11 °
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Pob zeb laum cuab yeej 34 hli spherical puab khawm khoom 7 khawm me ntsis drilling me ntsis rau cov pob zeb laum me me Tuam Tshoj tsum
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Laum khawm lub duav hauv hammer tawm hauv lub qhov
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Pob zeb diamond Tub ntxhais me ntsis pob zeb diamond laum lub pob zeb diamond Laum
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MINING Taper Shank Laum Ntiv Taw
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Tuam Tshoj 34 hli 11 Qib Taper Laum Khawm Rau Tsuas
Laum Cov Khaub Ncaws
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Jessica Wang
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Tina Chen
