Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
B23B39/10—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines characterised by the drive, e.g. by fluid-pressure drive pneumatic power drive