Diamond Honing

In the engine machining department a Rottler HP7A Automatic honing machine is used to hone all of our engine blocks to our high standards. It utilizes a torque plate to stress the engine block to the same conditions as when it has a cylinder head bolted to it. Using diamond and CBN hone stone technology for the latest in hone finishes as required by the modern ring package.

  • Automatic honing system ensures perfect bores every time
  • Torque plate to stress block to operating conditions
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