Self tapping screws are screws that have a sharp point and cutting threads on the shank below the head. They are used to tap or pierce the material, which in turn forms the threads that hold the screw in place. This type of screw is available in both hexagonal and Phillips head varieties.
How To Use Self Tapping Screws
When using self tapping screws, it is important to take into account the type of material being tapped. For example, when tapping wood, a sharp point and high torque are needed to pierce the material. In contrast, when tapping metal, a blunt point and low torque are needed in order to avoid damaging the material.
To use self tapping screws, follow these steps:
1. Choose the right screw for the job.
2. Choose the right screwdriver for the screw.
3. Select the direction of drive.
4. Apply torque to the screwdriver according to the amount of torque that will be applied to the screw.
5. Drill a hole, if necessary.
6. Insert the screwdriver into the hole.
7. Turn the screwdriver clockwise to drive the screw into the hole.
8. Keep an eye on the screws as they are being driven in to avoid injury.
9. Keep the work area clean and free of debris.
10. Disconnect the tool when not in use.
11. Have fun and be creative with your new power tool!
Things to Keep in Mind When Using Self-Tapping Screws:
There are a few things to keep in mind when using self tapping screws:
Correct Size
First, ensure that the screw is the correct size for the material being tapped. Screws that are too large or too small can cause problems such as splitting the material or becoming lodged in the material.
Correct Type of Screwdriver
Second, be sure to use the correct type of screwdriver for the screws being used. Phillips head screws require a Phillips head screwdriver, while hexagonal screws require a hex key or Allen wrench. Failing to use the correct type of screwdriver can damage the screw or the screwdriver.
Correct Direction
Third, make sure that the screws are being driven in the correct direction. If they are driven in the wrong direction, they can become lodged in the material or strip the threads.
The Benefits of Using Self Tapping Screws:
There are several benefits to using self tapping screws:
Quick and Easy Installation
You can install these screws quickly and easily, without the need for a pre-drilled hole. This makes them ideal for use in a variety of materials.
Stronger Hold
As mentioned earlier, these screws create their own threads as they are driven into the material. This results in a stronger hold than screws that rely on pre-existing threads.
Versatile
Self tapping screws are available in both hexagonal and Phillips head varieties, making them versatile for use in a variety of applications.
When to Use Self Tapping Screws?
These screws can be used in a variety of situations, including:
Assembly
A user can use these screws for assembly in a variety of materials, including wood, plastic, and metal.
Repair
These screws can also be used for repairing items made from a variety of materials.
Installation
You can also use self tapping screws for installing in a variety of materials, including wood, plastic, and metal.
Factors to Consider When Choosing Self Tapping Screw:
There are a variety of factors to consider when you choose the self tapping screws:
Material
First, consider the type of material that will be tapped. The screw must be the correct size and have the correct type of point for the material.
Type of Screwdriver
Second, consider the type of screwdriver that will be used. The screw must have a head that is compatible with the screwdriver.
Direction
Third, consider the direction in which the screws will be driven. The screws must be driven in the correct direction for the material being tapped.
Applications
Fourth, consider the applications in which the screws will be used. The screws must be the correct size and have the correct type of point for the application.
Torque
Fifth, consider the amount of torque that will be applied to the screws. The screw must have a point that can handle the amount of torque.
Safety Precautions to Be Taken When Using Self Tapping Screws:
When using self tapping screws, it is important to take the following safety precautions:
Wear Eye Protection
Always wear eye protection when using power tools. The screws can fly off the screwdriver and cause injury.
Wear Protective Gear
When working with materials that may splinter or shatter, always wear protective gear, such as gloves and a face shield.
Avoid Clothes and Hair
Do not wear loose clothes or hair when using power tools. The screws can become lodged in the material and cause injury.
Use Caution When Working With Electricity
When working with electricity, always use caution. Do not work on live circuits and be sure to unplug the tool when not in use.
Watch The Screws
Be sure to watch the screws as they are being driven into the material. Do not let them fly off the screwdriver and cause injury.
Use a Drill If Necessary
If a pre-drilled hole is not available, it may be necessary to use a drill to create the correct size hole. Be sure to use the correct type of drill bit and apply the correct amount of pressure.
Keep The Area Clean
Keep the work area clean and free of debris. This will help avoid injuries and damage to the material.
Verdict:
The method of using self tapping screws has been described. When using these screws, take into account the size of the screw, type of material being tapped, type of screwdriver, and amount of torque that will be applied. Also, safety precautions should be taken into account. Always use caution when working with electricity and keep the work area clean. Follow the above-mentioned instructions to use self tapping screws safely and effectively.
Related Posts: