Month: February 2020

Criterias to consider when selecting a jigsaw blade

Are you using a jigsaw for your family and your carpentry workshop? With outstanding advantages such as environmentally friendly, the ability to cut to the exact shape and affordable price, … This type of tool has quickly created sympathy for users and is increasingly popular.

In particular, the important and decisive part of the quality of those cuts is the blade. On the market today, there are many types of saw blades with many different materials and features that can make it difficult for you to choose the one that best suits your needs.

Understanding that, in today’s article, I will present some information about the types of blades that are commonly used in the market so you can identify and choose the type you desire. Are you curious about what sorts of saw blades there are? I don’t let you wait any longer. Let’s find out.

Shanks

The shank is an indispensable part of the saw blade. There are two popular models of the shank on the market today: T-Shanks and U-Shanks. Each type will fit a certain jigsaw. The type of shank does not affect the cutting speed of the blade, it does affect the ability to set the blade in the tool. Let’s read the details of the two types of shank below:

T-Shanks: This type of shank is commonly used in most types of saw blades today. And similarly, it is used in most modern jigsaws. The advantage of this kind is that the ability to lock the tool makes the process of setting up the tool safe. Besides, a T-blade is easy to install. You only need a simple push on the tool to be able to change the blade quickly.

U – Shanks: This type of shank is not commonly used as a type of T – shank because of its minus point in the process of slow blade changes. In particular, you need to use a screwdriver to attach the blade and tool. This will take a lot of your time compared to when using T – shank.

 Note: Before getting the blade, you have to consider whether the blade is suitable for the tool or not to be able to buy the most suitable one.

Blade materials

The next problem that you need to consider when choosing a blade is its material. The material of the blade greatly determines the cutting ability of the best jigsaw. On the market today, There are four materials are commonly used for the jigsaw. And each of them will be used to cut a specific and suitable material. Let’s find out what they are below:

High Carbon Steel: This material is commonly used in saw blades of low quality and cheap. Therefore, it will quickly wear and rust after a few times of use. If you’re just cutting wood, it’s not a bad option. Because of working with wood does not require very precise and perfect cuts. The plus point of this material is that you can replace it quickly because its price is quite cheap and anyone can buy it.

High-Speed Steel: This material has many better features than high carbon steel material. It is capable of cutting more materials besides wood such as metal and plastic easily. Besides, it is quite durable and affordable. Therefore, this material is often selected and used by many middle-income people. But the downside of this material is not as flexible as high carbon steel material.

Bi-metal: Saw blades from this material are made from two other materials that are high carbon steel material and high-speed steel. Specifically, the middle part of the saw blade is made of carbon steel, and the tooth is made from speed steel. With this combination, the saw blade takes all the advantages of the two materials into one. The blade becomes durable, does not wear out quickly and is more flexible. Therefore, it was quickly favored by many carpenters for use in cutting hardwood and metal.

Tungsten Carbide: This type of material is the highest quality and most durable compared to the other materials I’ve mentioned. Blades made of this material do not use blades for cutting. And it is covered with a layer of Tungsten grit instead. From there, the cuts become flatter and smoother. This high-quality blade is often used in precision and meticulous work such as cutting ceramics, steel, and fiberglass.

Teeth Per Inch (TPI)

The number of teeth on the blade is also an important factor that you need to consider when buying a saw blade. Because it directly determines the cutting speed and the quality of your cuts. If the number of teeth per inch (TPI) is high, you may be able to make softer and flattened cuts. However, your cutting speed will be slower. And vice versa, if the number of teeth per inch is low, it will help you cut faster but your cuts are not nice and smooth.

According to the manufacturer’s instructions, if you want to cut precisely for hard materials like hardwoods and metals, you should buy a blade with the number of teeth per inch between 14 and 36 is excellent.

In conclusion

I have covered several criteria you need to consider when choosing a jigsaw blade that best suits your job. Besides, let’s choose to buy jigsaws at the stores or websites that are most popular for quality assurance.

Finally, I hope that the information I provided is useful to you. And thank you for taking the time to read this article. Have a nice day.