Last updated: September 7, 2020
Parts of a Screwdriver (With Images) In 2020
By Herbert Dorman
Parts of a Screwdriver (With Images) In 2020
You can’t imagine a woodworking project without a screwdriver. The structure of screwdrivers is a simple one, but in terms of performance, they are versatile. If you want to drive or loosen the screw into a plank of wood, a screwdriver is the only tool to help.
When you are at your nearest store to look for the best screwdriver, select the right one to maximize your success. It means learning about the type of screwdriver; knowing about their parts and how they work together is significantly essential.
We will learn a lot about the screwdriver through this article. Seat tight and don’t go anywhere until I finish this article about the parts of a screwdriver.
A Screwdriver – The Parts
A typical screwdriver is a handheld tool that depends on the effort done by the user to rotate it. However, a screwdriver has a total of 5 parts.
The tip of a screwdriver is commonly known as head. In this part of a screwdriver, you insert a screw or nut which you fasten a constituent to for versatility. It is one of the essential parts of a screwdriver.
The success of your project or operation depends on the screwdriver head. Because if you don’t choose the right type of screwdriver, you have to rush towards the hardware store to elude disrobing more screw heads.
Type of the head
For basic slotted screws, you can’t avoid using a conventional screwdriver. After then another screwdriver came named crosshead, which is also known as a Phillips Head screwdriver.
In the market, you will find a wide range of screwdriver head type, which can be used for different purposes like starting from woodworking to upgrading consumer electronic items such as a smartphone.
I believe you don’t need a brief discussion to let you understand about the handle of a screwdriver. It is a part that will allow you to hold a screwdriver.
However, the handle is made of plastic as well as wood to keep you safe from any electric shock. The plastic handles are tending to be longer lasting than the wooden handle. Moreover, they are more robust too. All old fashioned screwdrivers handle is made of wood. Nowadays, synthetic materials are used to make a screwdriver.
A ferrule is a tiny cup that holds the shank in its place steadily. It takes its position between the handle and the shank in most of the screwdrivers. The final thought is screwdrivers that contains a ferrule are much stronger than a screwdriver that contains precast plastic around a metal shank.
The shank is the thin rod that places between the tip and the handle. Many screwdrivers shank is a simple metal. There are few screwdrivers set available that permit you to swap out the shank that is different in length. This type of screwdriver is more versatile than a conventional screwdriver.
Different types of Woodworking Screwdriver
As I stated earlier, various types of screwdrivers are available for woodworking jobs. Generally, these screwdrivers vary because of their size and shape.
Flat Head Screwdriver
- This is the most common type of screwdriver which looks pretty simple. Hence, you can call it a regular screwdriver. You can easily fit this screwdriver to a single slot screw.
- This screwdriver is again classified into 2 categories: flared type flat head and parallel type flat head screwdriver.
- The flare type screwdriver contains a bit wider edge head or tip compared to its shank size.
- And the parallel type screwdriver contains a similar-sized tip compared to its shank size.
The Philips screwdriver is also known as a cross screwdriver because they contain either a cross or a 4-star point. Compared to the flathead screwdriver, this screwdriver can give you more torque and force.
Also, this screwdriver has less chance of slipping out from your hand during an operation.
Frearson’s screwdriver is nearly similar to the Philips screwdriver as it also contains the same cross slot. But its cross slot I but for different.
If you look at the cross slot of a Philips screwdriver, you will find that it is U-shaped. On the other hand, the frearson screwdriver cross slot is V-shaped. Also, the cross-slot is much deeper than the Philips screwdriver.
The tip of a square screwdriver is significantly sharp. This screwdriver is well known for its high torque and force. However, the square screwdriver lost its appeal to its customer as it comes with fewer features than other screwdrivers.
The structure of the Robertson screwdriver is nearly similar to a square screwdriver, and due to this, many people know this screwdriver as a square screwdriver.
However, the tip is this screwdriver is a bit tapper and rounded corners. Robertson’s screwdriver is impressively accessible in Canada. It works to minimize the damage of the wood-pieces.
Torx Head Screwdriver
You may find Torx screwdriver similar to a star screw, but the difference is it has a 6-point head. Slipping out from hand is a rare case in this screwdriver. Than a Philips screwdriver, this one provides more torque. It is highly popular in electric, automobile, and computer industry.
The blade of this screwdriver is placed at the right angles, and this feature makes it a special screwdriver than others. If a straight screwdriver fails to reach out at any position, then this screwdriver shows its charismatic performance. The tip of this screwdriver is a combination of flathead or Philips screwdriver. Some offset screwdriver contains a magnetic head.
It is also a particular type of screwdriver that has a lock and unlock feature. If you want to use the lock feature, rotate the screwdriver clockwise. On the other hand, the anti-clockwise rotation will ensure the unlock feature.
The majority parts of a screwdriver are self-explanatory. Purchasing all types of screwdrivers is unnecessary for your woodworking project. While purchasing, you should know what kind of task you are going to perform using the screwdriver. A right type of screwdriver ensures the most benefit and quality work undoubtedly.