Dressing the wheel

Industrial tour

Tools use on lathe

Cutting speed for turning

Type of grinding wheels

Engineering career choices

Fire extinguisher

Lathe safety final

Types of fire

Lathe machine ppt

Drilling machine metal woprk

Metal work grinding machine

Metal work power saw

Metal work milling

Manual handling

Welding safety

Welding safety hazard

Preventive maintenance final

Machine tools safety

Marking out tools ppt