redrill
/ˈrɛdrɪl/Definitions
1. noun
A person or machine that redrills something, especially holes or shafts in metal, or a process of doing this.
“The manufacturing facility used a redrill to create precise holes in the metal components.”
2. verb
To drill new holes or enlarge existing ones in something, especially metal, typically with a machine or tool.
“The engineer had to redrill the shaft to fit the new gear system.”