The utility model provides an integral type is milled awl and is milled post instrument. This integral type is milled awl and is milled post instrument includes: mill the awl body, mill post body andattach fitting, mill the spired conical head that mills of awl body lower extreme shape of face, mill being equipped with on the surface of conical head and mill the tooth for mill the horn mouth of atieback section of thick bamboo, it is hollow structure with milling the conical head to mill the awl body, and the inner chamber that mills the awl body forms first central hydrophthalmia, the attach fitting is hollow structure, and the inner chamber of attach fitting forms second center hydrophthalmia, milling the conical head and being connected with the one end of attach fitting, the other end and the upper end of milling the post body of attach fitting are connected, mill the spired column cap that mills of post body lower extreme shape of face, mill being equipped with on the surface ofcolumn cap and mill the tooth for mill inside the tieback section of thick bamboo, the surface of milling the awl body and milling the post body was equipped with the basin along the axial of millingthe post body, it is hollow structure to mill the post body and mill the column cap, and the inner chamber that mills the post body forms third center hydrophthalmia. The utility model discloses canpractice thrift task cycle, efficiency is higher.