Best 20 Inch Chainsaw Chain (2026)

Maintaining a property with raised beds and orchard trees requires reliable equipment. When your saw loses its edge, finding the right 20 inch chainsaw chain is the difference between a productive weekend and a frustrating afternoon.

I have evaluated several options, focusing on the specific pitch and gauge requirements that keep your garden tools running smoothly. Whether you are clearing storm damage or pruning back overgrown hedges, having a sharp chain is essential.

My top picks include the KAKEI .325 Pitch chain for its balanced performance and the Husqvarna X-Cut for those who prioritize precision engineering. These components help ensure your saw remains effective during heavy-duty cutting tasks.

Quick Picks for Best 20 Inch Chainsaw Chain

	Best Overall	KAKEI Chainsaw Chain 20 Inch .325	Pitch & Gauge: .325" / .050"	Drive Links: 80	Compatibility: Husqvarna 450/545/550	View Latest Price	Read Review
	Best Budget	20 Inch Chainsaw Chain 3-Pack	Pitch & Gauge: 3/8" / .050"	Drive Links: 72	Compatibility: Universal Fit	View Latest Price	Read Review
	Best Premium	KAKEI 20 Inch Chainsaw Chain 3/8	Pitch & Gauge: 3/8" / .050"	Drive Links: 72	Compatibility: MS311/MS391/Husqvarna 455	View Latest Price	Read Review
	Best Compact	Husqvarna X-Cut SP33G 20 Inch Chain	Pitch & Gauge: .325" / .050"	Drive Links: 80	Compatibility: Husqvarna Specific	View Latest Price	Read Review
	Best Brushless	KAKEI Chainsaw Chain 20 Inch .325 .063	Pitch & Gauge: .325" / .063"	Drive Links: 81	Compatibility: Stihl MS291	View Latest Price	Read Review
	Best Value	KAKEI 20 Inch Chainsaw Chain 3/8 70DL	Pitch & Gauge: 3/8" / .050"	Drive Links: 70	Compatibility: Echo CS-590	View Latest Price	Read Review
	Most Portable	5 Pack 20 Inch Chainsaw Chain .325	Pitch & Gauge: .325" / .058"	Drive Links: 76	Compatibility: Blue Max / Supmix	View Latest Price	Read Review
	Runner Up	UNCO- Chainsaw Chain 3 Pack	Pitch & Gauge: 0.325" / .050"	Drive Links: 80	Compatibility: Universal Fit	View Latest Price	Read Review

Selecting the right 20 inch chainsaw chain requires balancing your specific saw’s technical specifications with the intensity of your landscape maintenance tasks.

How We Compared Best 20 Inch Chainsaw Chain

We compared the product-listing details available for each option, including the stated use, design, and notable features. Availability and specifications can change, so confirm the current listing details before buying.

Product Comparison: Best 20 Inch Chainsaw Chain (2026)

1. KAKEI Chainsaw Chain 20 Inch .325

   
   
   
   Reliable All-Rounder
   View Latest Price
   • Pitch.325"
   • Gauge.050"
   • Drive Links80
   • MaterialHardened Steel
   • Best forHusqvarna Rancher models
   • StandoutConsistent cutting edge

   This chain stands out for its specific design to fit popular Husqvarna models. It offers a standardized build that many homeowners rely on for routine maintenance.

   It is ideal for gardeners who need a direct replacement for their 20-inch bar without hunting for obscure parts.

   Based on the specifications, it is designed to handle standard wood-cutting tasks with a consistent .050 gauge profile.

   The trade-off is that it requires precise tensioning to prevent premature wear on your saw's sprocket.

2. 20 Inch Chainsaw Chain 3-Pack

   
   
   
   Budget Friendly Multi-Pack
   View Latest Price
   • Pitch3/8"
   • Gauge.050"
   • Drive Links72
   • MaterialStandard Steel
   • Best forHigh-volume cutting
   • StandoutCost-effective 3-pack

   This multi-pack is a practical choice for those who go through chains quickly while clearing brush near garden beds.

   It is perfect for users who want to keep spares on hand to avoid downtime during a project.

   The 3/8-inch pitch is a common standard, making it versatile across several different saw brands.

   Because it is a budget-focused pack, users may find they need to sharpen these chains more frequently than premium alternatives.

3. KAKEI 20 Inch Chainsaw Chain 3/8

   
   
   
   Premium Cutting Performance
   View Latest Price
   • Pitch3/8"
   • Gauge.050"
   • Drive Links72
   • MaterialHigh-Grade Steel
   • Best forHeavy-duty timber
   • Standout33RS design

   This premium option is engineered for durability, making it a strong contender for heavier garden clearing.

   It is best suited for experienced gardeners who use professional-grade saws for larger trees on their property.

   The 72 drive link count provides a standard fit for many common 20-inch bars found on larger saws.

   The higher price point reflects the build quality, though it remains a significant investment for casual users.

4. Husqvarna X-Cut SP33G 20 Inch Chain

   
   
   
   Precision Engineering Choice
   View Latest Price
   • Pitch.325"
   • Gauge.050"
   • Drive Links80
   • MaterialPre-Stretched Steel
   • Best forPrecision cutting
   • StandoutLow-stretch design

   The X-Cut chain is notable for its pre-stretched design, which minimizes the need for frequent tension adjustments.

   It is excellent for gardeners who value efficiency and want a chain that stays tight during longer sessions.

   This product aligns perfectly with Husqvarna's own specifications, ensuring a smooth fit for compatible saws.

   While it offers superior performance, the specialized design means it is generally limited to specific saw models.

5. KAKEI Chainsaw Chain 20 Inch .325 .063

   
   
   
   Specialized Gauge Fit
   View Latest Price
   • Pitch.325"
   • Gauge.063"
   • Drive Links81
   • MaterialDurable Steel
   • Best forStihl saws
   • Standout26RS profile

   This chain is a specific solution for saws requiring a .063 gauge, which is less common than standard sizes.

   It is designed for gardeners using older or specific Stihl models that demand this exact configuration.

   The 81 drive link count is unique to this setup, ensuring a secure fit on the bar.

   Because of its specific gauge, it is not interchangeable with standard .050 saws, which can lead to confusion if not verified.

6. KAKEI 20 Inch Chainsaw Chain 3/8 70DL

   
   
   
   Value Driven Reliability
   View Latest Price
   • Pitch3/8"
   • Gauge.050"
   • Drive Links70
   • MaterialStandard Steel
   • Best forEcho Timber Wolf
   • Standout72LPX profile

   This chain provides a cost-effective solution for specific Echo timber saws, ensuring a proper fit for maintenance tasks.

   It is well-suited for homeowners who need a reliable replacement without paying a premium for brand-name parts.

   The 70 drive link count is tailored for specific bar lengths, making it a precise choice for compatible models.

   Users should be aware that the lower price may correlate with a shorter lifespan compared to professional-grade chains.

7. 5 Pack 20 Inch Chainsaw Chain .325

   
   
   
   Bulk Storage Solution
   View Latest Price
   • Pitch.325"
   • Gauge.058"
   • Drive Links76
   • MaterialStandard Steel
   • Best forBlue Max saws
   • StandoutBulk pack quantity

   Offering five chains in one package, this is an excellent choice for those who manage large properties and cut frequently.

   It is ideal for users who want to minimize shipping costs by purchasing in bulk.

   The .058 gauge is a specific requirement that this pack fulfills for compatible Blue Max and Supmix saws.

   The trade-off is the initial storage space required and the upfront cost of purchasing five chains at once.

8. UNCO- Chainsaw Chain 3 Pack

   
   
   
   Practical Spare Set
   View Latest Price
   • Pitch0.325" LP
   • Gauge.050"
   • Drive Links80
   • MaterialHardened Steel
   • Best forGeneral garden cleanup
   • StandoutLow profile design

   This three-pack is designed for low-profile applications, offering a balance between performance and ease of use.

   It is a practical option for gardeners who need a reliable backup chain for their 20-inch saw.

   The 80 drive link configuration is a common standard, providing good versatility for various saw types.

   While convenient, the low-profile design may not be as aggressive as full-chisel chains for deep, heavy cutting.

What to Look for in Best 20 Inch Chainsaw Chain

Understanding Drive Link Counts

The drive link count is the most critical factor when selecting a 20 inch chainsaw chain, as it determines how the chain seats into the bar groove. Even if the bar length is exactly 20 inches, a chain with the wrong number of drive links will either be too tight to rotate or too loose to maintain tension. When clearing debris near raised garden beds, you need a precise fit to ensure the chain doesn't derail during heavy-duty bucking. Always verify your saw manual’s specific requirement for drive links, as manufacturers like Husqvarna and KAKEI offer variations that look identical but perform differently. A perfectly matched drive link count prevents premature wear on your sprocket and guide bar, ensuring your irrigation lines and garden structures remain safe from erratic chain movement during operation.

Pitch and Gauge Compatibility

Pitch and gauge define the physical dimensions of the chain’s drive tangs and the thickness of the metal. Pitch refers to the distance between drive links, while gauge measures the thickness of the tang that rides in the bar groove. For a 20 inch chainsaw chain, you will typically encounter .325 or 3/8 inch pitch, alongside .050 or .063 gauge. Using a .063 chain in a .050 groove will cause the chain to bind, potentially damaging your saw’s powerhead. When working in tight spaces near soil, where grit and debris are easily kicked up, maintaining the correct gauge is vital to preventing overheating. Precision-engineered pitch and gauge ensure that the chain glides smoothly, reducing friction and extending the life of your equipment significantly.

Cutter Profile for Efficiency

The cutter profile, usually categorized as full chisel, semi-chisel, or skip-tooth, dictates how aggressively the chain bites into the wood. Full chisel chains are incredibly fast but dull quickly when they encounter dirt or soil, which is a common occurrence when trimming low-hanging branches over raised beds. Semi-chisel chains are more forgiving and hold their edge longer in abrasive environments, making them the preferred choice for general property maintenance. If you are dealing with hardwood logs, a full chisel is efficient, but for routine garden cleanup, the semi-chisel offers a better balance of longevity and performance. Choosing the right cutter profile minimizes the frequency of sharpening, allowing you to focus on your landscape layout rather than constant maintenance of your cutting tools.

Durability in Abrasive Conditions

Garden work often brings your chainsaw chain into contact with soil, sand, and hidden stones, all of which act as abrasives that dull teeth rapidly. Look for chains that feature chrome-plated cutters, which provide a hardened surface capable of resisting wear for longer periods. When you are trimming near a garden irrigation system, you must ensure the chain maintains its sharpness to avoid splintering wood, which can create debris that clogs drip lines or mulch beds. A high-quality 20 inch chainsaw chain should be built with heat-treated steel to withstand the high-heat cycles of extended cutting sessions. Investing in hardened steel construction significantly reduces the number of times you need to stop your workflow to file the teeth, keeping your garden project moving efficiently.

Safety and Kickback Reduction

Kickback is a significant risk when operating a 20 inch chainsaw, especially when working in cramped areas or near garden structures. Many modern chains include low-kickback features, such as bumper drive links or specialized depth gauges that prevent the cutter from taking too large a bite. While these features might slightly reduce cutting speed, the added safety is indispensable for homeowners working alone in the garden. When navigating around raised-bed corners or outdoor lighting fixtures, you need a chain that offers predictable behavior and minimal vibration. Prioritizing a low-kickback design provides peace of mind, ensuring that even if you accidentally strike a hidden object, the saw remains under your control, protecting both you and your delicate landscape investments.

Ease of Maintenance and Sharpening

A chainsaw chain is only as good as its edge, so the ease of sharpening is a primary consideration for the average gardener. Some chains are designed with witness marks on the top plate, which act as a guide for your round file to ensure consistent angles during sharpening. Consistent sharpening angles are essential for keeping the chain balanced; an unevenly sharpened chain will pull to one side, causing the cut to wander and putting uneven stress on your guide bar. If you prefer to sharpen manually, look for chains that accept standard file sizes easily. Selecting a chain that supports consistent sharpening will save you money in the long run, as you will be able to restore cutting performance without needing to replace the entire loop prematurely.

Brand Compatibility and Reliability

While aftermarket options like KAKEI offer excellent value, original equipment manufacturer (OEM) chains like the Husqvarna X-Cut are engineered specifically for the performance characteristics of their respective saws. OEM chains often undergo rigorous testing to ensure they meet the exact metallurgical standards required by the manufacturer’s powerhead. If your garden tasks involve heavy timber clearing or large-scale wood processing, sticking to OEM or high-tier aftermarket brands ensures that the chain tension remains stable under load. Reliability is key when you are operating in remote areas of your property where a broken chain could halt your work for the day. Always prioritize brand-matched reliability to ensure your 20 inch chainsaw chain performs consistently, from the first cut of the season to the final winter prep.

Frequently Asked Questions

How do I know if my 20 inch chainsaw chain is dull?

A dull chain is easily identified by the quality of the wood chips it produces. Instead of large, uniform chips, a dull chain will produce fine, sawdust-like powder. Additionally, you will notice that the saw requires more pressure to cut, and the chain may smoke even when properly oiled. If you find yourself pushing down on the saw to make it bite, stop immediately. Continuing to cut with a dull chain causes excessive heat, which can ruin your guide bar and put unnecessary strain on the engine or battery of your chainsaw.

Can I use a 20 inch chainsaw chain on any 20 inch bar?

No, you cannot use just any 20 inch chain on a 20 inch bar. The bar length is only one of three critical measurements. You must also match the pitch and the gauge to your specific bar. For example, a 3/8 inch pitch chain will not fit on a sprocket designed for .325 inch pitch, and a .063 gauge chain will not fit into a .050 gauge bar groove. Always consult the stamping on your guide bar or your owner’s manual to ensure the chain specs match the bar exactly to prevent catastrophic failure.

How often should I sharpen my 20 inch chainsaw chain?

There is no set time frame, as it depends entirely on how much cutting you do and what you are cutting. As a general rule, you should touch up the edge every time you refuel your saw. If you are cutting near soil or dirty wood, you may need to sharpen more frequently because dirt particles are highly abrasive and will dull the cutters within minutes. If the saw starts to 'pull' to one side or requires extra force to feed through the wood, it is time to sharpen, regardless of how recently you last did so.

What is the difference between full chisel and semi-chisel chains?

Full chisel chains have square-cornered teeth that cut through wood fibers very quickly, making them ideal for clean, softwoods. However, they dull very quickly when exposed to dirt. Semi-chisel chains have rounded corners, which makes them slightly slower at cutting but much more durable in dirty or abrasive conditions. For most homeowners maintaining a garden, a semi-chisel chain is the better choice because it stays sharp longer, even if it occasionally touches the ground or encounters dirty bark while clearing brush around raised beds or irrigation paths.

How do I measure the pitch of my chainsaw chain?

To measure the pitch, you must measure the distance between any three consecutive rivets and divide that distance by two. The resulting number is your pitch. For instance, if the distance between three rivets is 3/4 of an inch, the pitch is 3/8 of an inch. Alternatively, many manufacturers stamp the pitch and gauge directly onto the base of the guide bar, usually near the mounting end. Always verify this measurement before purchasing a replacement chain to avoid the frustration of receiving a product that does not fit your equipment.

Does a 20 inch chainsaw chain need special break-in procedures?

Yes, a new chain should be broken in to ensure it performs correctly and lasts longer. After installing a new chain, run the saw at half-throttle for a few minutes to allow the oil to properly lubricate the links and the bar groove. Stop the engine and check the tension; new chains tend to stretch significantly during the first few minutes of use. Adjust the tension until the chain is snug against the bottom of the bar but can still be pulled around by hand. Continue to check the tension frequently during the first hour of operation.

Why does my chain keep coming loose during use?

If your chain keeps loosening, it is usually due to one of three things: the chain is brand new and stretching, the tensioner mechanism is worn, or the bar mounting nuts are not tight enough. New chains naturally stretch as they heat up, so regular tensioning is normal during the first few uses. If the problem persists after the break-in period, check the tensioning screw for stripped threads or debris that might be preventing it from holding the bar in place. Always ensure the bar nuts are torqued to the manufacturer’s specification to prevent the bar from shifting during heavy cuts.

How can I prevent my chain from hitting the ground?

Preventing ground contact is essential for maintaining a sharp chain. When bucking logs, place a sacrificial piece of wood or a 'log jack' underneath the log to keep it elevated. When trimming branches near your garden beds, use a sawhorse or clear away soil and debris from the base of the tree before you begin cutting. If you are working in a tight space, use a smaller saw or a pole saw to reach branches without having to maneuver a large 20 inch chainsaw close to the ground, where rocks and dirt are most likely to dull your cutters.

Is it worth buying a 3-pack of chainsaw chains?

Buying a 3-pack is highly recommended for anyone who does regular garden maintenance. Having spare chains means you can swap out a dull chain for a sharp one immediately, allowing you to finish your work without stopping to file. It also extends the life of your guide bar, as you are less likely to force a dull chain through wood, which creates uneven wear on the bar rails. Since chains are relatively inexpensive, keeping a rotation of three chains ensures you always have a sharp edge ready, even if you don't have time to sharpen them all at once.

What is the best way to store my chainsaw chains?

Chains should be stored in a clean, dry environment to prevent rust. After cleaning them of sawdust and sap, it is a good practice to lightly coat them with bar and chain oil before placing them in a storage container or hanging them on a pegboard. Avoid storing them in direct contact with concrete floors, as moisture can wick into the metal. If you have several chains, label them by their status—such as 'sharp' or 'needs sharpening'—to keep your workflow organized and ensure you always grab a ready-to-use chain for your next landscaping project.