Title: (Optional) Sharpen common tools.
Course: Introduction to Power, Structural, and Technical Systems (18401) > Section: Reconditioning Tools

Sharpening should include

- following all safety precautions, procedures, guidelines, and manufacturer specifications for sharpening
  - wood chisel
  - cold chisel
  - center punch
  - axe
  - hatchet
  - twist drill bit

- using all required PPE.

Teacher Resource: Angle Grinder Toolbox Talk, Environment, Health, and Safety, Cornell University (https://ehs.cornell.edu/campus-health-safety/occupational-safety/tool-and-machine-safety/angle-grinder-toolbox-talk)

Process/Skill Questions:

- What is the advantage of keeping tools sharp?
- Which is more dangerous, a sharp tool or a dull tool? Explain.