Across
- 3. Fastening metal to metal with a wrench
- 5. Cleaning metal
- 7. Sterilizing male animals
- 8. Ripping and prying
- 11. Bolt used to attach wire onto
- 13. Leveling and plumbing
- 15. Valve for attaching a water hose; turning water supply on and off
- 16. Gauging or measuring small distances or thicknesses
- 17. Clamping large sections of wood together
- 18. Inflating tires
- 19. Sawing limbs from shrubbery and trees
- 20. Removing horns from cattle
Down
- 1. Cutting metal
- 2. Cutting off water supply on a main line
- 4. Joining pipe at 90° angles
- 6. Filing inside holes
- 9. Clamping two or more pieces of metal together
- 10. Boring into soil to get samples
- 12. Flaring top of hole for recessing head for flathead screw or bolt
- 14. Preventing particles, gases, and vapors from being inhaled