Deep hole drilling on the lathe

The deep-hole drilling manufacturing process is used to produce particularly deep holes. By using special deep-hole drilling tools, so-called single-lip drills, high-precision, and deep holes can be produced. Deep-hole drilling can be integrated into a Benzinger CNC lathe along with the associated high-pressure coolant supply.

Advantages of deep hole drilling on lathes

  • Production of smallest and deepest bores directly on the lathe
  • Coolant pressure up to 200 ba
  • central supply in the center of the turret
  • L/D > 30 can be produced

Workpiece examples deep hole drilling