A stripped screw can be a frustrating obstacle in any project, whether you’re a DIY enthusiast or a professional contractor. Fortunately, with the right techniques and tools, how to remove a stripped screw can be straightforward and stress-free. In this guide, we’ll explore various methods to effectively remove a stripped screw and help you get back on track.
Understanding Why Screws Get Stripped
Before diving into the removal process, it's crucial to understand why screws get stripped in the first place. Stripped screws occur when the drive slots are damaged, usually due to using the wrong size screwdriver, applying too much torque, or working with low-quality screws. Knowing the cause can help you prevent future occurrences and maintain your tools and materials in better condition.
Using Rubber Bands for Extra Grip
One of the simplest and most effective ways to remove a stripped screw is by using a rubber band. Place a rubber band over the screw head, then insert the screwdriver into the rubber band. The added friction from the rubber band provides extra grip, making it easier to turn the screw and remove it. This method works particularly well for slightly stripped screws where the drive slots are still somewhat intact.
Employing a Screw Extractor
For screws that are severely stripped, a screw extractor may be necessary. A screw extractor is a specialized tool designed to remove screws that can no longer be turned by a standard screwdriver. To use a screw extractor, first, drill a small hole into the center of the screw head using a carbide drill bit.
Then, insert the extractor into the hole and turn it counterclockwise. The reverse threading on the extractor will grip the inside of the hole and allow you to remove the screw.
Creating a New Slot
A screw head stripped beyond the use of a rubber band or screw extractor can still be removed by creating a new slot using a rotary tool or hacksaw. Carefully cut a single slot across the screw head, deep enough to accommodate a flathead screwdriver.
This method effectively converts the stripped screw into a slotted screw, which you can then remove with ease. Be sure to work slowly and carefully to avoid damaging the surrounding material.
Using a Drill for Stubborn Screws
In cases where other methods fail, a drill can be used to remove a stripped screw. Start by selecting a drill bit that is slightly larger than the screw head but smaller than the screw shaft. Drill into the screw head until it is removed.
This technique is particularly useful for screws that are flush with the surface and cannot be gripped by pliers. After the head is drilled off, you can use a pair of pliers to remove the remaining shaft of the screw.
Applying Penetrating Oil for Rusty Screws
If the screw is not only stripped but also rusted, applying penetrating oil can help. Penetrating oil seeps into the threads and reduces friction, making it easier to turn the screw. Apply a generous amount of penetrating oil to the screw and allow it to sit for a few minutes.
Afterward, use a screwdriver or a pair of pliers to try and turn the screw. This method can also be combined with other techniques for more effective results.
Preventing Future Stripped Screws
To avoid the hassle of dealing with stripped screws in the future, always use the correct screwdriver for the screw type and size. Avoid over-tightening screws, which can lead to stripping. Investing in high-quality screws and nails can also reduce the likelihood of stripping, as these are typically more durable and less prone to damage.
At Factory Direct Supply, we’re here to help you with all your project needs. Explore our selection of drill bits, screw anchors, and more to find the right tools for the job.
