Across
- 2. To smooth metal surfaces using a grinder
- 4. To join metal parts using heat and electricity
- 6. To check dimensions using a caliper
- 7. Rules that must be followed to avoid accidents in the workshop
Down
- 1. To make a round hole using a drilling machine
- 2. Protective equipment worn to protect the eyes
- 3. To hold the workpiece firmly before machining on a lathe
- 5. To wear gloves, helmet, and goggles before working. (6 letters)
- 7. To tighten workpieces securely