November 19


Chainsaw Blade Types That Stay Sharp For Months (Upto 3+)

The chainsaw blade is the lifeblood of the it is responsible for its cutting and sawing prowess. 

With chainsaws ranging in power and size, blades come in different types as well. 

Learn more about the numerous styles by reading on.

Before you go shopping for the best chainsaw blade, you first need to know the three important numbers concerning blades. They are:

1. Pitch – The measurement that defines the number of linkages on the chain. To get the pitch, you need to divide the distance of 3 rivets into two. You don’t have to utilize this formula to get the pitch of the blade, as the machines usually come in the following sizes: 1/4″, 3/8″ and .325″, to name a few.

2. Drive Links – The number of these links need to be known if you want to get the right kind of chainsaw blade. The act of counting drive links is done manually; it is not readily available in the box or the manual.

3. Gauge – This measurement is characterized by the drive links’ thicknesses.

Kinds of Chainsaw Blades According to Design

Similar to chainsaw chain types, there are different types of blades. Now that you know the different measurements involved in chainsaw blades, you can now familiarize yourself with its various styles:


1. Round Chain

Of all the blades, the round chain is known to stay the sharpest for the longest span of time. It’s also the most durable of all, mainly because it has a larger, well-supported tooth. Apart from its sharpness and durability, this blade is the easiest to sharpen. Even if you are a newbie, you can sharpen a round chain easily with the use of a round file.

2. Square Tooth Round Ground

On most saws, the square tooth round ground blade is known to have 10-15% better efficiency. It utilizes a smaller amount of power, yet it can easily cut away through wood fiber. Like a round chain blade, the square tooth round ground is easy to maintain because it can be sharpened easily with a round file. Although it performs better than a round chain, it does not stay sharp for long.

3. Square Tooth Square Ground

When it comes to blades, the best proves to be the square tooth square ground, as it performs 20-25% better than the traditional round chain. When it is at its sharpest, it can trounce the two others in cutting efficiency.

To keep your square tooth square ground performing well, you need to sharpen it with a special file. But if you are knowledgeable about using a special square grinder, you can go ahead with that. Because of the challenges associated with maintaining a square tooth square ground, this is not recommended for most users.

Kinds of Chainsaw Blades According to Use

With the many uses of chainsaws, it comes with blades that vary according to use. They are:

1. 3-Prong / 4-Prong / 5-Prong – Best for pruning soft weed, these designs are characterized by cutting edges. Because of its basic design, it dulls easily. Most 3/4/5-prong blades are made of basic steel, and not the unfaltering carbide that most blades are made from.

2. Twenty to Forty-Prong Blades – Perfect for cutting thick heavy brushes and heavy stock weeds, 20 to 40-prong blades promise better cutting force. They need to keep sharp or they will get stuck on the branches.

3. Eighty to Hundred-Teeth Blades – Because of its immense number of teeth, it is perfect for most jobs in the garden. It stays sharper for a long time, but if you want to get the best value for your money, opt for a carbide-made blade.

When it comes to picking the best chainsaw blade, what you need to know is that you have to rely on several factors. Keep in mind the saw you use, the work that you do and the way you sharpen your chain (among many others) before you purchase a new blade for your device.

About the author

Chris Ross

My name is Chris Ross. I'm an arborist by profession & a blogger by passion.Currently I live in Austin, United States. Being in the cutting services for more than 10 years, I know a thing or two about chainsaw. I love to write about chainsaw for homeowners and professionals. I hope my epic guides will help you to choose,buy and maintain chainsaw.

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