Title: Drill holes in metal, adhering to all safety requirements, industry recommended practices, and instructor guidelines.
Course: Agricultural Fabrication and Emerging Technologies (18404) > Section: Performing Cold Metalworking Operations

Drilling should include

- measuring and marking the metal for drilling using a center punch
- selecting the correct bit
- selecting and applying necessary cooling lubricants.

Process/Skill Questions:

- How do you lay out a hole to be drilled?
- What are the different types of drill bit shanks?
- What determines the size of the bit to use when drilling a hole in metal?
- What is the purpose of center-punch marking before drilling?