a three-coned roller type bit assembly that cuts the hole in the earth

listen to the pronunciation of a three-coned roller type bit assembly that cuts the hole in the earth
الإنجليزية - الإنجليزية

تعريف a three-coned roller type bit assembly that cuts the hole in the earth في الإنجليزية الإنجليزية القاموس.

A three-coned roller type bit assembly that cuts the hole in the earth
drill bit
a three-coned roller type bit assembly that cuts the hole in the earth
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