Maintaining your DEWALT 20V MAX Combo Kit is essential for ensuring it functions smoothly and lasts longer. Regular cleaning removes dust, debris, and material build-up that can impair performance.
This guide provides safe, practical steps to clean your tools efficiently without causing damage.
Gather Necessary Supplies
- Dry cloth or microfiber rag
- Compressed air canister
- Soft-bristle brush
- Isopropyl alcohol (for stubborn grime)
- Lubricant spray (if necessary)

DEWALT Drill Bit Set, 3-Flats Shank,14-Piece, 135 Degree Split Point, for Plastic, Wood and Metal (DWA1184)
135 Degree Split point tip design to help reduce walking
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Power Down and Remove Batteries
- Turn off your tools and unplug from any chargers.
- Remove the batteries from the tools to prevent accidental activation during cleaning.
Initial Dust and Debris Removal
- Use compressed air to blow out dust from vents, switches, and crevices. Hold the can upright and use short bursts.
- Wipe down surfaces with a dry microfiber cloth to remove loose dirt and debris.
Cleaning the Exterior and Components
Damp a microfiber cloth with a small amount of isopropyl alcohol to wipe down the exterior surfaces. Avoid excess liquid near electrical components.
For stubborn grime, gently use a soft-bristle brush dipped in alcohol. Do not immerse tools in water or cleaning solutions.
Lubricate and Inspect
If your tools have moving parts or hinges, apply a small amount of lubricant spray to ensure smooth operation. Check for any visible damage or wear and replace parts if necessary.
Products That Help

DEWALT Drill Bit Set
- ✔ Weight: 0.2 lbs
- ✔ Package Contents: 14 pieces
- ✔ Warranty: N/A
DEWALT Drill Bit Set

The DEWALT Drill Bit Set features a black and gold coating that prevents rust and offers extreme durability. Its 135-degree split point helps reduce walking, making it ideal for various materials including plastic, wood, and metal.
Pros:
- Rust-resistant coating
- Durable high-speed steel
- Reduced walking with split point
- Easy size identification
Cons:
- Limited to drilling tasks
- No impact driver or battery included
Best for: Drilling into wood, metal, and plastic with precision
Not ideal for: Heavy-duty demolition or heavy torque applications
Bottom line: A versatile drill bit set that complements your DEWALT tools for precise drilling.
Frequently Asked Questions
Can I submerge my DEWALT tools in water for cleaning?
No, do not submerge your tools in water. Use a damp cloth and compressed air to clean exterior surfaces safely.
How often should I clean my DEWALT tools?
Clean your tools after every use or weekly if used frequently to prevent buildup and maintain optimal performance.
Is it safe to use alcohol or lubricants on my tools?
Yes, but use them sparingly on external surfaces. Avoid applying liquids to electrical components and always follow manufacturer recommendations.
What should I do if my tool is not turning on after cleaning?
Ensure batteries are fully charged and properly installed. Check for any damage and consult troubleshooting guides or contact support if needed.
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