Milwaukee M12 2455-20 Operator's Manual
![Milwaukee M12 2455-20 Drill manual cover](/images/yZrvLfMpJUvMdxUkizWMMYPC/thumbs/thumb175x175.webp)
To change the drill bit, first ensure the drill is turned off and the battery is removed. Then, hold the chuck and rotate it counterclockwise to loosen. Insert the new drill bit and rotate the chuck clockwise to tighten securely.
Regularly clean the drill with a dry cloth to remove dust and debris. Lubricate the chuck occasionally and ensure that the battery contacts are clean. Store the drill in a cool, dry place.
First, check if the battery is fully charged. If it still does not hold a charge, try using another battery to see if the issue persists. If another battery works fine, the original battery may need replacement.
The battery charger has an indicator light that shows the charging status. A solid green light indicates the battery is fully charged.
Stop using the drill immediately and let it cool down. Check for any obstructions or heavy loads on the drill bit that may have caused the overheating. Reduce the workload or take breaks to prevent overheating.
Yes, the drill can be used for metal drilling with the appropriate metal drill bits. Ensure to use a slower speed setting and apply cutting oil to extend the bit's life and improve performance.
A clicking noise could indicate a loose chuck or worn-out gears. Check to ensure the chuck is tight. If the noise persists, it may require professional inspection.
The recommended charging time is approximately 30 minutes to 1 hour, depending on the battery model. Always refer to the battery charger manual for exact times.
It is not advisable to use the drill in wet conditions as it is not waterproof. Moisture can damage the tool and pose safety risks. Only use it in dry environments.
Ensure the battery is properly inserted. If it still does not turn on, check for any battery contact issues or try another battery. If the problem persists, consider having the drill inspected by a professional.