apartments and accomodation line icons collection. lathe, drill, milling, boring, grinding, turning, cutting and

vector icon line sign lathe drill milling boring grinding turning cutting shaping tapping reaming planing broaching surface honing shearing punching knurling peening swaging chamfering deburring flanging beveling screw thread rivet press forming folding embossing engraving etching marking welding soldering brazing casting forging extrusion compression injection blow rotational thermoforming vacuumforming