A broken bit stuck inside your cordless impact driver can be frustrating, but it’s a solvable issue with the right approach. Whether you’re a DIY enthusiast or a professional, this guide will walk you through the steps to safely remove the broken bit, ensuring your tool remains in great shape for future projects.
Step 1: Disconnect the Impact Driver
Safety first! Before starting any repairs, disconnect your impact driver by removing the battery. This prevents accidental power-ups while you’re working on removing the bit.
Step 2: Use Needle-Nose Pliers
If part of the broken bit is still visible, needle-nose pliers can often do the trick. Grip the exposed part and twist counterclockwise to loosen it. Patience is key—too much force could drive the bit further into the chuck or cause more damage.
Step 3: Apply Penetrating Oil
If the bit doesn’t budge, apply a few drops of penetrating oil (like WD-40). Let it sit for a few minutes, then try removing the bit again with the pliers. The oil should help loosen any debris or rust holding the bit in place.
Step 4: Use a Screw Extractor
If pliers don’t work, a screw extractor is your next best bet. Here’s how:
- Drill a small hole into the center of the broken bit.
- Insert the screw extractor into the hole, then turn it counterclockwise with pliers or a wrench. The extractor should grip the bit and allow you to pull it out easily.
- Irwin Tools Hanson Bolt-Grip Screw Extractor Set
Step 5: Apply Heat (Optional)
For particularly stubborn bits, heat can help loosen the surrounding metal. Use a heat gun or hairdryer to apply heat to the area, then allow it to cool slightly before attempting removal again.
Step 6: Clean the Chuck
After removing the bit, clean the chuck thoroughly with a lint-free cloth and rubbing alcohol. This prevents future issues when you insert the next bit.
- Cleaning Supplies:
Preventing Future Breakages
To prevent future bit breakages:
- Use the correct bit: Make sure you’re using the right bit for the task at hand and that it fits snugly in the screw head.
- Avoid forcing the tool: Forcing the driver when encountering resistance can lead to breakages.
- Regularly clean and maintain your driver: Keeping your tool and bits in good condition can prevent debris from causing bits to break.
Final Thoughts
Fixing a broken bit in your cordless impact driver is easier than you might think with the right tools and techniques. Follow this guide to safely remove the broken bit, and be sure to take preventive measures to avoid future breakages.
Have you dealt with this issue before? Share your own tips in the comments below, and don’t forget to share this guide with your fellow DIY enthusiasts!
