Reliably drilling high-quality holes in ductile cast iron requires understanding the material's structure, avoiding problems such as core shifting, keeping machining temperatures down and other considerations.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2008-07-01
CTE source: https://ctemag.com/articles/striving-consistency/
Legacy path: /articles/striving-consistency