Machining gas- and steam turbines

1. Turbine shaft

The following tools are used to machine the turbine shaft:

  1. LNMR indexable insert for heavy turning 
  2. HX grooving system for heavy grooving 
  3. DNMM indexable insert for finish turning 

2. Turbine blade

The following tools are used to machine the turbine blade:

  1. MaxiMill 271 for mill scale removal 
  2. MaxiMill 273 for rhombus roughing 
  3. MaxiMill HFC-TUR for blade roughing 
  4. MaxiMill 261 / 262 for blade roughing with ceramics 
  5. MaxiMill 251 for blade pre-finishing 
  6. MultiLock for blade finishing 
  7. MaxiMill 252 for root & head roughing 
  8. MaxiMill 274 for root & head finishing
  9. MaxiMill 211 for slot and transition milling 
  10. Special solid carbide milling cutters

3. Turbine casing

The following tools are used to machine the turbine casing:

  1. MaxiMill 270-19 for face milling 
  2. Special boring bar for rear countersinking 
  3. Special side and face milling cutter for slot milling 
  4. KUB V464 for drilling the screw hole