... operation with variable speed, 2) milling,drilling,tapping,boring and reaming, Features:1)Variable speed; 2)Milling,drilling,tapping,boring and reaming; 3)Head swivels+/-90 ... on table precision; 6)Strong rigidity,powerful cutting and precise positioning. SpecificationModelZAY7045V/1Max.drilling capacity45mmMax Face mill ... amount36pcs/20feet container gear head drilling and milling machine