Proper cleaning of your DEWALT 20V MAX Combo Kit is essential to ensure it functions efficiently and lasts longer. Regular maintenance removes dirt, dust, and debris that can hinder performance. Follow this simple guide for safe, effective cleaning.
Before you begin, gather the necessary cleaning supplies and ensure your tools are turned off and disconnected from any power source.
Gather Your Cleaning Supplies
- Soft cloths or microfiber towels
- Compressed air canister
- Small brush (e.g., a toothbrush)
- Isopropyl alcohol (if needed for stubborn grime)
- Water and mild soap (for external surfaces)

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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Turn Off and Disconnect the Tools
Ensure all tools are turned off and remove the batteries to prevent accidental activation. This step is critical for safety before cleaning any part of the kit.
Clean the External Surfaces
- Wipe down the exterior with a slightly damp cloth to remove dirt and dust.
- Use a dry cloth or compressed air to remove debris from vents and crevices.
- For stubborn grime, lightly dampen a cloth with water and mild soap, then wipe the surfaces.
- Dry all parts thoroughly with a clean cloth.
Clean the Battery and Charger Ports
Use compressed air to blow out dust from battery contacts and charging ports. Avoid using liquids directly on these parts to prevent damage.
Maintain the Drill and Accessories
- Remove any attached drill bits or accessories.
- Clean drill bits with a cloth or brush; consider using a degreaser or isopropyl alcohol for stubborn dirt.
- Inspect the bits for wear and replace if necessary.
- Store tools in a dry, clean place after cleaning.
Products That Help

DEWALT Drill Bit Set
- ✔ Weight: 0.5 lbs
- ✔ Dimensions: 6 x 4 x 1 inches
- ✔ Warranty: See manufacturer details
DEWALT Drill Bit Set

This DEWALT Drill Bit Set offers 14 pieces with a 135-degree split point tip, ideal for various materials including plastic, wood, and metal. Its black and gold coating provides added rust resistance, making it a reliable choice for frequent use.
Pros:
- Durable High Speed Steel
- Rust-resistant coating
- Includes multiple sizes
- 3-Flat shank reduces spin-out
Cons:
- May be overkill for simple tasks
- Requires proper storage to prevent loss
- Not suitable for heavy-duty industrial use
Best for: Home DIY projects and professional tasks requiring versatile drill bits
Not ideal for: For users needing specialized or heavy-duty industrial bits
Bottom line: A versatile, durable drill bit set suitable for various DIY and professional tasks.
Frequently Asked Questions
Can I clean my DEWALT tools with water?
It is safe to wipe the exterior with a damp cloth, but avoid soaking or submerging the tools in water to prevent damage to internal components.
How often should I clean my DEWALT 20V MAX Combo Kit?
Regular cleaning after each use is recommended, especially if used in dusty or dirty environments, to maintain optimal performance.
Is it necessary to lubricate my tools during cleaning?
No, typical cleaning does not require lubrication. However, lubricate moving parts if specified by the manufacturer or if you notice stiffness.
Can I use compressed air on the battery contacts?
Yes, using compressed air helps remove dust and debris from contacts and ports without risking damage from liquids.
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