# CTE Resource Center - Verso - Small Engine Technology II Task 679312113

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Bore and deglaze cylinder.

Definition

Following manufacturer’s specifications and instructor’s guidelines, process should include

  • using appropriate tools
  • boring to standard oversize as needed
  • remaining within .001 when deglazing
  • using precise measuring devices
  • incorporating cross-hatch pattern into final process
  • cleaning thoroughly
  • oiling lightly.
Note: This task/competency may be performed on a 2-cycle cylinder, if applicable.

Process/Skill Questions

  • Why would a cylinder require deglazing?
  • Why would a cylinder require boring?
  • What precision tools are used in the boring process?