19 pcs High Speed Drill Bit — Metric

size

1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10

Safety measures and precautions

1. Personal Protective Equipment (PPE):
   • Eye Protection: Wear safety glasses or a face shield to protect your eyes from debris and potential splinters.
   • Hearing Protection: If the drilling operation is loud, use ear protection to prevent hearing damage.
   • Gloves: Wear appropriate gloves to protect your hands from sharp edges and heat generated during drilling.
2. Clothing:
   • Avoid wearing loose clothing, jewelry, or anything that could get caught in the drill or rotating parts.
3. Work Area:
   • Ensure the work area is well-lit and well-ventilated.
   • Keep the work area clean and free of clutter to prevent tripping hazards.
   • Secure the workpiece properly to prevent it from moving during drilling.
4. Drill Inspection:
   • Before use, inspect the drill bits for any damage or defects. Replace any damaged or worn-out bits.
   • Ensure the drill bits are securely and properly inserted into the drill chuck.
5. Drilling Material:
   • Choose the appropriate drill bit for the material you are drilling. Using the wrong bit can lead to accidents and damage the material.
   • Secure the material firmly using clamps or other suitable methods to prevent it from moving.
6. Drilling Techniques:
   • Start drilling at a slow speed and gradually increase the speed as needed.
   • Avoid excessive pressure. Let the drill bit do the work; applying too much force can lead to loss of control.
7. Cooling and Lubrication:
   • Use a lubricant or coolant when drilling hard materials to prevent overheating of the drill bit and extend its lifespan.
8. Switch Off when Not in Use:
   • Always switch off the drill when changing drill bits or adjusting settings.
   • Unplug the drill or remove the battery when not in use.
9. Emergency Preparedness:
   • Know the location of emergency shut-off switches.
   • Have a first aid kit nearby in case of minor injuries.
10. Education and Training:
    • Ensure that anyone using the drill and drill bit set is adequately trained in its safe operation.
    • Read and follow the manufacturer’s instructions and guidelines.