Infografica Column Drill

EVERYTHING YOU NEED TO KNOW TO SAFELY USE A COLUMN DRILL

1°

2°

6°

3°

5°

Ciro D'Aprea Enrico Fermi High School

4°

4° Hazard: Material projection

The protective shield on the drill :

Risk: Potential injuries to the eyes, cuts or bruises

Controls:

• Wear protective eyewear
• Use protective shields
• Ensure the workpiece issecurely

A safety device installed on the drill to prevent risks due to the projection of material

3° Hazard: Prolonged noise exposure

Controls:

Risk: Hearing loss or auditory disturbances

• Wear ear protection
• Limit exposure to loud noise

5° Hazard: Electrical dangers

Controls:

Risk: Electrotion or fire hazards

• Keep the area dry
• Grounding system, toprevent electric shock

Warning signs present in the column drill area that warn the operator of the dangers :

What type of machine tool are we talking about?

A column drill is a stationary power tool used for drilling holes in various materials, precisely in this machine tool is the metal is the most used. It features a vertical column that supports a drill head, allowing for precise depth control and angle adjustments, while the speed change occurs with belts and pulleys.

The drill in analysis

Technical features

6° Hazard: Too many vibration

Controls:

Risk: Long term circulatory or neurological problems

• Limit continuous use and take regular breaks

1° Hazard: Entanglement

Controls:

Risk: Can cause severe injuries, such as tearing or being pulled into the machine

• Wear fitted clothing
• Use hand guards
• Keep the workplace tidy
• Keep limbs away from
• moving parts

2° Hazard: Ejection of workpiece

Controls:

Risk: Potential injuries from impacts or flying objects

• Ensure that the workpiece is securely clamped before starting