Selecting the correct chain for your chainsaw is a crucial step in ensuring optimal performance and safety. The right chain not only enhances cutting efficiency but also extends the lifespan of both the chain and the saw. In this guide, we’ll walk you through the essential factors to consider when determining the correct chain for your chainsaw.
Understanding chainsaw chain types:
Chainsaw chains come in various types designed for specific tasks. The three main types are:
- Full-Chisel Chains: Ideal for clean and efficient cutting in hardwoods. They have square-cornered teeth that cut aggressively but are more prone to dulling in dirty or sandy conditions. You’ll definitely want to keep this one out of the dirt!
- Semi-Chisel Chains: Strike a balance between cutting efficiency and durability. With rounded-cornered teeth, they maintain sharpness longer and are more forgiving in challenging conditions. Still, keep it out of the dirt, but you won’t have to change change instantly if you bury this one a little bit.
- Low-Profile Chains: Commonly found on chainsaws with reduced kickback features, they are suitable for light-duty tasks like pruning. This chain is most suited for people who do not use chainsaws regularly and just need one around the house in case a tree branch needs to come off. Think burning and small diameter round cuts.
Consider the Pitch and Gauge:
The pitch is the distance between three consecutive rivets divided by two, while the gauge is the thickness of the drive links. Both measurements must match the specifications of your chainsaw and chainsaw bar. Consult your chainsaw’s manual or the markings on the old chain to determine the correct pitch (e.g., 3/8 inch or 0.325 inch) and gauge (e.g., 0.050 inch). You’ll find more on this in a post coming soon.
Count the drive links:
The number of drive links in a chainsaw chain is crucial for proper fitting onto your bar. Count the links on your existing chain or refer to your chainsaw’s manual to find the correct number. This ensures compatibility with the bar and the saw’s drive sprocket. Often, chains will have a colored link which can be used as your start/end point.
Matching the chain to the bar length:
The chain and the guide bar must have compatible lengths. Chains are often labeled with their compatible bar lengths, such as 16 inches, 18 inches, or 20 inches. Using a chain that’s too short or too long can lead to performance issues, safety hazards, or will just straight up not fit onto the bar. More on determining your bar length in an post coming soon.
Consider your cutting needs:
Different chains are designed for various cutting applications. If you primarily cut hardwoods, a full-chisel chain may be more suitable for fast and aggressive cutting. For general-purpose cutting or working in dirty conditions, a semi-chisel chain might be a better choice due to its durability. Meaning, if you are rolling logs out of dirt or have half rotten logs, the semi-chisel is the way to go. Often, partially rotten or logs that have been on the ground for a long time can have quite an accumulation of soil, dirt, and rocks stuffed into the porous wood.
Check for compatibility with your chainsaw model:
Manufacturers may provide a list of compatible chains for each chainsaw model. One option is to consult your chainsaw’s manual or the manufacturer’s website for this information. Another option is to use our Chainsaw Chain Finder tool to help you identify the right chain for the job. Using a chain that’s not recommended for your specific model an bar length can lead to suboptimal performance and safety risks.
Lets wrap it up:
Choosing the right chainsaw chain is a critical aspect of maintaining your chainsaw’s efficiency and ensuring safe operation. By considering factors such as chain type, pitch, gauge, drive link count, bar length, cutting needs, and compatibility with your chainsaw model, you can confidently select the correct chain for your specific application. Regularly inspect and maintain your chainsaw chain to ensure it stays sharp and performs at its best throughout its lifespan.