6-sided drilling tshuab yog tsuas yog siv rau kab rov tav, ntsug drilling thiab slotting nyob rau hauv ntau hom kev dag vaj huam sib luag, nrog lub zog me me ntxaiv rau slotting, khoom ntoo panels, thiab lwm yam. Kev lag luam yooj yim, ceev drilling ua ceev, nrog me me spindle slotting, nws yog haum rau processin ...
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