Are tools manipulated by hands without using electrical energy such as puller, hacksaw, pull-push rule, hammer and others.

Are tools manipulated by our hands and with the use of electrical energy such as electric drill, grinding wheels, vacuum cleaner, and others.

Are tools or instrument activated by air pressure. These tools are designed around three basic devices: the air cylinder, the vane motor, and the sprayer.

Screwdriver

Electric drill

Pliers

Air Drill

Grinding Tool

Pneumatic Floor Jack

Wrenches