845910 Way-type Unit Head Machines
845921 Drilling Machines, Numerically Controlled
845929 Other Drilling Machines
845931 Boring-milling Machines, Numerically Controlled
845939 Other Boring-milling Machines
845940 Boring Machines
845951 Milling Machines, Knee-type, Numerically Controlled
845959 Other Milling Machines, Knee-type
845961 Other Milling Machines, Numerically Controlled
845969 Other Milling Machines
845970 Threading or Tapping Machines