Electric Drill Maintenance - Tips to Extend Your Tool's Life
Electric Drill Maintenance
An electric drill is an investment worth caring for. Regular maintenance extends its life and maintains performance.
Cleaning After Each Use
- Blow dust from ventilation openings with compressed air.
- Wipe the exterior with a dry cloth.
- Clean the chuck from metal or wood debris.
- Never use water on the motor.
Carbon Brush Replacement
Carbon brushes wear with use. Signs for replacement:
- Excessive sparking from the motor.
- Decrease in power or speed.
- Burning smell or smoke.
- Sudden stopping during operation.
Replace brushes immediately when any of these signs appear. Available for most brands at ESCO Engineering Warehouses.
Chuck Lubrication
A drop of light oil on chuck jaws every few months keeps it moving smoothly. Don't over-oil as it collects dust.
Proper Storage
- Store the drill in its original case or protective bag.
- Keep away from moisture and heavy dust.
- Don't hang by the power cord.
- For cordless: store battery at 30-50% charge if not using for a long time.
When to Take for Professional Service?
- Abnormal sound from gears or bearings.
- Excessive vibration.
- Unusual overheating.
- Chuck doesn't hold bit securely.
Maintenance service and genuine spare parts available at ESCO Engineering Warehouses.