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Cutting Tools

Cylinder Head Machining

PCD and CBN tooling concepts for complete machining of cylinder heads and blocks.

Zylinderkopfbearbeitung

Cylinder head machining 1 – aluminum alloy

  1. PCD cartridge milling cutter – exhaust-side face milling, roughing + finishing
  2. PCD cartridge milling cutter – intake-side face milling, roughing + finishing
  3. PCD milling cutter – valve port bore, roughing
  4. CBN cutting inserts – valve seat face, roughing + finishing

Cylinder head machining 2 – aluminum alloy

  1. PCD drill – main bearing bore drilling, roughing + finishing
  2. PCD cartridge milling cutter – intake-side face milling, roughing + finishing
  3. PCD step reamer – injector bore reaming, finishing

Cylinder block 3 – cast iron

  1. CBN cartridge milling cutter – face surfaces, finishing
  2. CBN indexable inserts – cylinder bore, roughing + finishing