Chainsaw Chain for Milling: Top Bars & Chains Reviewed (Pro Tips)

Imagine this: you’ve got a beautiful piece of lumber locked inside a massive log, just waiting to be unleashed. You envision crafting stunning tabletops, rustic benches, or maybe even cladding your cabin with custom-milled boards. But your standard chainsaw just isn’t cutting it. Literally. It’s bogging down, producing wavy cuts, and leaving you frustrated. That’s where a dedicated chainsaw chain for milling comes in. And selecting the right one, coupled with the right bar, is absolutely crucial.

Globally, the wood processing industry is seeing a surge in small-scale, artisanal operations. People are increasingly interested in reclaiming fallen trees, milling their own lumber, and embracing sustainable wood practices. According to a recent report by the Food and Agriculture Organization (FAO), small-scale forestry and wood processing are contributing significantly to rural economies worldwide, with a projected growth of 15% over the next five years. This growth is fueled by a desire for unique, locally sourced materials and a growing awareness of responsible forestry practices. But to tap into this potential, you need the right tools and knowledge.

In this guide, I’ll walk you through the process of choosing the best chainsaw chain and bar for milling, sharing my own experiences and pro tips along the way. I’ve spent years milling lumber, from small hobby projects to larger-scale timber processing, and I’ve learned firsthand what works and what doesn’t. I’ll cover everything from understanding different chain types to selecting the optimal bar length, all with the goal of helping you achieve smooth, accurate cuts and maximize your lumber yield. So, let’s dive in and unlock the potential hidden within those logs!

Chainsaw Chain for Milling: Top Bars & Chains Reviewed (Pro Tips)

Understanding the Basics of Chainsaw Milling

Before we jump into specific products, let’s establish a solid foundation. Chainsaw milling is fundamentally different from standard chainsaw work. When bucking firewood or felling trees, you’re primarily cutting across the grain. Milling, however, involves cutting with the grain, which is a much more demanding task. This requires a chain and bar specifically designed for the job.

What is Chainsaw Milling?

Chainsaw milling is the process of using a chainsaw, often in conjunction with a specialized milling attachment, to cut logs into dimensional lumber. This allows you to produce boards and planks directly from felled trees, saving you the cost of purchasing lumber from a mill and giving you complete control over the wood’s quality and dimensions.

Why Dedicated Milling Chains are Important

Standard chainsaw chains are designed for speed and efficiency in cross-cutting. Milling chains, on the other hand, prioritize smoothness, precision, and durability when cutting along the grain. They typically feature:

• Aggressive Cutting Angles: These angles are optimized to shave off wood fibers efficiently along the grain.
• Hardened Steel Construction: Milling chains are often made with higher-quality steel to withstand the increased friction and heat generated during long, continuous cuts.
• Reduced Raker Height: Rakers (also known as depth gauges) control the amount of wood each cutter takes. Milling chains have a lower raker height for a smoother, more controlled cut.

The Role of the Chainsaw Bar in Milling

The chainsaw bar provides the support and guidance for the chain as it cuts. For milling, you need a bar that is:

• Long Enough: The bar length should be at least as long as the diameter of the log you intend to mill. A longer bar allows you to mill wider boards.
• Stiff and Durable: Milling puts significant stress on the bar. Look for bars made from high-quality steel with a durable coating to resist wear and tear.
• Properly Oiled: Adequate lubrication is crucial to prevent overheating and premature wear. Choose a bar with an efficient oiling system.

Key Concepts: Green Wood vs. Seasoned Wood

Understanding the difference between green and seasoned wood is crucial for successful milling and subsequent use of the lumber.

• Green Wood: This is freshly cut wood with a high moisture content (often 50% or more). Green wood is easier to mill because it’s softer, but it’s also prone to warping, cracking, and fungal growth as it dries.
• Seasoned Wood: This is wood that has been dried to a stable moisture content (typically 6-12% for indoor use). Seasoned wood is more stable and less prone to movement, making it ideal for furniture making and other applications where dimensional stability is critical.

My Experience: I once milled a large oak log into beautiful table slabs without properly accounting for the moisture content. As the slabs dried, they warped and cracked, rendering them unusable for my intended project. That experience taught me the importance of understanding wood moisture and proper drying techniques.

Data Point: The Forest Products Laboratory estimates that wood shrinks approximately 4-10% in width and thickness as it dries from green to seasoned.

Current Statistics and Context: The Rise of Urban Logging

Globally, there’s a growing trend towards “urban logging,” which involves reclaiming trees felled in urban areas due to disease, storm damage, or construction. This provides a sustainable source of lumber and reduces the amount of wood waste sent to landfills.

Statistic: According to the International Society of Arboriculture (ISA), urban trees provide significant environmental benefits, including carbon sequestration, air purification, and stormwater management. However, these trees often end up as waste when they are removed. Urban logging offers a way to repurpose this valuable resource.

My Insight: I’ve participated in several urban logging projects in my local community, salvaging beautiful hardwoods that would otherwise have been chipped or burned. It’s a rewarding experience to transform these discarded trees into valuable lumber.

Choosing the Right Chainsaw Chain for Milling

Selecting the right chain is paramount for achieving smooth, accurate cuts and maximizing your lumber yield. Here’s a breakdown of the key factors to consider:

1. Chain Type:

• Full-Rip Chains: These chains are specifically designed for milling. They have a unique tooth geometry that slices through the wood fibers along the grain with minimal vibration and tear-out. Full-rip chains typically have a lower raker height than standard chains.
• Semi-Rip Chains: These chains are a compromise between full-rip and standard chains. They can be used for both milling and cross-cutting, but they may not provide the same level of smoothness and precision as full-rip chains.
• Standard Chains: While technically possible, using a standard chain for milling is generally not recommended. They are not optimized for cutting along the grain and can result in rough cuts, increased vibration, and premature wear.

2. Chain Pitch and Gauge:

• Pitch: This refers to the distance between three consecutive rivets on the chain, divided by two. Common pitches include 3/8″, .325″, and .404″. The pitch must match the sprocket on your chainsaw.
• Gauge: This refers to the thickness of the drive links that fit into the groove of the bar. Common gauges include .050″, .058″, and .063″. The gauge must match the bar’s groove width.

Pro Tip: Consult your chainsaw’s owner’s manual or the manufacturer’s website to determine the correct pitch and gauge for your saw.

3. Chain Construction and Materials:

• Hardened Steel: Look for chains made from high-quality, hardened steel to withstand the increased friction and heat generated during milling.
• Chrome Plating: Chrome plating on the cutters helps to improve wear resistance and maintain a sharp edge.
• Pre-Stretching: Some chains are pre-stretched during manufacturing to reduce stretching during initial use.

4. Top Chains for Milling (Reviews):

• Oregon 75RD Full Rip Chain: This is a popular choice among chainsaw millers due to its aggressive cutting angles, durable construction, and smooth cutting performance. It’s available in various pitches and gauges to fit a wide range of chainsaws.

  • Pros: Excellent cutting speed, smooth finish, long lifespan.
  • Cons: Can be more expensive than other options.

  • Stihl RSC Full Rip Chain: Stihl is known for its high-quality chains, and their RSC full rip chain is no exception. It features a unique tooth design that delivers exceptional cutting performance and durability.

  • Pros: Superior cutting power, excellent edge retention, reliable performance.

  • Cons: Can be harder to find than other brands.

  • Carlton A1LM Full Rip Chain: Carlton is a reputable manufacturer of chainsaw chains, and their A1LM full rip chain offers a good balance of performance and value. It’s a solid choice for both hobbyist and professional millers.

  • Pros: Affordable price, decent cutting performance, widely available.

  • Cons: May not be as durable as higher-end options.

  • Husqvarna H46 Full Rip Chain: Husqvarna’s H46 full rip chain is designed for use with their large-frame chainsaws. It features a robust construction and aggressive cutting angles for efficient milling.

  • Pros: Designed for heavy-duty milling, excellent cutting power, durable construction.

  • Cons: Only compatible with certain Husqvarna chainsaw models.

  • Woodland Pro Full Rip Chain: A budget-friendly option that still provides adequate performance for occasional milling projects.

  • Pros: Very affordable, good for occasional use, easy to find.

  • Cons: Less durable than higher-end chains, may require more frequent sharpening.

5. Considerations for Chain Selection:

• Chainsaw Size: Match the chain size (pitch and gauge) to your chainsaw’s specifications.
• Wood Type: Harder woods like oak and maple will require a more durable chain.
• Milling Frequency: If you plan to mill frequently, invest in a high-quality chain.

Choosing the Right Chainsaw Bar for Milling

The chainsaw bar provides the support and guidance for the chain as it cuts. For milling, you need a bar that is long enough, stiff, and durable.

1. Bar Length:

• The bar length should be at least as long as the diameter of the log you intend to mill. For example, if you want to mill a 36-inch diameter log, you’ll need a bar that is at least 36 inches long.
• Consider the maximum log diameter you are likely to encounter. It’s always better to have a slightly longer bar than you need.
• Longer bars require more powerful chainsaws to operate effectively.

2. Bar Type:

• Solid Bars: These are the most common type of bar and are suitable for most milling applications. They are made from a single piece of steel and are very durable.
• Laminated Bars: These bars are made from multiple layers of steel welded together. They are lighter than solid bars but may not be as durable.
• Hard Nose Bars: These bars have a hardened tip to resist wear and tear. They are often used in abrasive conditions.

3. Bar Construction and Materials:

• High-Quality Steel: Look for bars made from high-quality steel with a durable coating to resist wear and tear.
• Stellite Tipping: Stellite is a very hard alloy that is often used to tip chainsaw bars. Stellite-tipped bars are extremely durable and resistant to wear.
• Efficient Oiling System: Adequate lubrication is crucial to prevent overheating and premature wear. Choose a bar with an efficient oiling system.

4. Top Bars for Milling (Reviews):

• Oregon Power Match Bar: This is a popular choice among chainsaw millers due to its durability, stiffness, and efficient oiling system. It’s available in various lengths and mounts to fit a wide range of chainsaws.

  • Pros: Durable construction, efficient oiling, wide range of sizes.
  • Cons: Can be more expensive than other options.

  • Stihl Rollomatic E Bar: Stihl’s Rollomatic E bar is known for its high-quality construction and smooth cutting performance. It features a sprocket nose for reduced friction and improved chain speed.

  • Pros: Smooth cutting, reduced friction, excellent durability.
  • Cons: Can be harder to find than other brands.

  • Husqvarna Laminated Bar: Husqvarna’s laminated bars are a good option for those looking for a lighter-weight bar. They are made from multiple layers of steel welded together and are surprisingly durable.

  • Pros: Lightweight, durable for a laminated bar, good value.

  • Cons: Not as stiff as solid bars.

  • Cannon Superbar: The Cannon Superbar is a premium option designed for heavy-duty milling and logging applications. It’s known for its exceptional durability and stiffness.

  • Pros: Extremely durable, very stiff, designed for heavy-duty use.

  • Cons: Very expensive, can be overkill for occasional milling.

  • GB Pro-Top Bar: A solid, reliable bar offering good value for money.

  • Pros: Affordable, durable, good for general milling.

  • Cons: May not be as high-performance as premium options.

5. Considerations for Bar Selection:

• Chainsaw Size: Match the bar mount to your chainsaw’s specifications.
• Log Diameter: Choose a bar length that is appropriate for the logs you intend to mill.
• Milling Frequency: If you plan to mill frequently, invest in a high-quality bar.

Chainsaw Milling Attachments: Choosing the Right One

While you can technically freehand mill with a chainsaw, using a milling attachment significantly improves accuracy, consistency, and safety. There are several types of chainsaw milling attachments available, each with its own advantages and disadvantages.

1. Alaskan Chainsaw Mill:

• This is the most common type of chainsaw milling attachment. It consists of a frame that attaches to the chainsaw bar and rides along a guide rail. The guide rail can be a 2×4, a ladder, or a dedicated milling rail.
• Alaskan mills are relatively inexpensive and easy to set up, making them a popular choice for hobbyist millers.
• They are capable of milling logs of various sizes, but they can be somewhat slow and require some practice to achieve consistent results.

2. Edging Mill:

• An edging mill attaches to the side of the log and allows you to mill boards with parallel edges. This is useful for creating lumber that is ready to be used in construction or woodworking projects.
• Edging mills can be used in conjunction with an Alaskan mill to create square lumber.

3. Slabber Mill:

• A slabber mill is designed to cut thick slabs from logs. These slabs can be used for tabletops, benches, or other decorative purposes.
• Slabber mills typically use a longer bar than Alaskan mills.

4. Chainsaw Planer:

• A chainsaw planer is a specialized attachment that allows you to smooth the surface of lumber. This is useful for creating a finished surface on boards or slabs.
• Chainsaw planers are relatively expensive and require some skill to operate effectively.

My Experience: I started with an Alaskan mill and a 2×4 as a guide rail. It was a learning curve, but I quickly got the hang of it. The biggest challenge was maintaining a consistent feed rate and avoiding dips in the cut.

Pro Tip: Invest in a good quality guide rail for your Alaskan mill. A straight, rigid guide rail is essential for achieving accurate cuts.

Step-by-Step Guide to Chainsaw Milling

Now that you have the right tools, let’s walk through the process of chainsaw milling:

Step 1: Prepare the Log:

• Remove any bark, dirt, or debris from the log. This will help to prolong the life of your chain.
• Position the log securely on supports. Make sure the log is stable and won’t roll during milling.
• Consider using wedges to prevent the log from pinching the bar during the cut.

Step 2: Set Up the Milling Attachment:

• Attach the milling attachment to your chainsaw bar according to the manufacturer’s instructions.
• Install the guide rail. Make sure the guide rail is level and securely attached to the log supports.

Step 3: Make the First Cut:

• Start the chainsaw and carefully lower the bar into the log.
• Maintain a slow, steady feed rate. Avoid forcing the saw, as this can cause the chain to bind or the engine to stall.
• Keep the saw level and follow the guide rail.

Step 4: Continue Milling:

• After the first cut, remove the guide rail and use the newly milled surface as a reference for subsequent cuts.
• Adjust the milling attachment to the desired board thickness.
• Continue milling until you have achieved the desired number of boards.

Step 5: Edging the Lumber (Optional):

• If you want to create lumber with parallel edges, use an edging mill to trim the sides of the boards.

Step 6: Drying the Lumber:

• Stack the lumber with stickers (thin strips of wood) between each layer to allow for air circulation.
• Store the lumber in a well-ventilated area away from direct sunlight and rain.
• Allow the lumber to dry for several months, or until it reaches the desired moisture content.

Data Point: The rule of thumb for air drying lumber is one year per inch of thickness.

Safety Precautions for Chainsaw Milling

Chainsaw milling can be a dangerous activity if proper safety precautions are not followed. Here are some essential safety tips:

• Wear appropriate personal protective equipment (PPE): This includes a hard hat, safety glasses, hearing protection, gloves, and chainsaw chaps.
• Use a chainsaw with a chain brake: The chain brake can quickly stop the chain in the event of a kickback.
• Maintain a firm grip on the chainsaw: Keep both hands on the saw at all times.
• Be aware of your surroundings: Watch out for obstacles, bystanders, and power lines.
• Never mill alone: Always have someone nearby in case of an emergency.
• Take breaks: Chainsaw milling can be physically demanding. Take frequent breaks to avoid fatigue.
• Inspect your equipment regularly: Check the chain, bar, and milling attachment for damage or wear.
• Sharpen your chain frequently: A sharp chain is safer and more efficient.
• Use the correct fuel and oil: Follow the manufacturer’s recommendations for fuel and oil mixtures.
• Be aware of the risk of kickback: Kickback can occur when the tip of the bar comes into contact with an object. Avoid using the tip of the bar when milling.

My Story: I once experienced a severe kickback while milling a log. Luckily, I was wearing proper PPE and was able to avoid serious injury. That experience reinforced the importance of always being aware of the risk of kickback and taking steps to prevent it.

Troubleshooting Common Milling Problems

Even with the right tools and techniques, you may encounter problems during chainsaw milling. Here are some common issues and how to troubleshoot them:

• Chain Binding: This can occur if the log is pinching the bar. Use wedges to keep the cut open.
• Engine Stalling: This can be caused by a dull chain, an overloaded engine, or a clogged air filter. Sharpen the chain, reduce the feed rate, and clean the air filter.
• Wavy Cuts: This can be caused by a loose milling attachment, a flexible guide rail, or an inconsistent feed rate. Tighten the milling attachment, use a more rigid guide rail, and maintain a steady feed rate.
• Rough Cuts: This can be caused by a dull chain, an incorrect chain type, or an excessive feed rate. Sharpen the chain, use a full-rip chain, and reduce the feed rate.
• Overheating: This can be caused by inadequate lubrication, a dull chain, or an overloaded engine. Check the oil level, sharpen the chain, and reduce the feed rate.

Costs and Budgeting Considerations

Chainsaw milling can be a cost-effective way to produce lumber, but it’s important to factor in all the costs involved. Here’s a breakdown of the typical expenses:

• Chainsaw: A decent chainsaw suitable for milling can cost anywhere from $500 to $1500 or more.
• Chainsaw Bar: A good quality milling bar can cost from $100 to $500, depending on the length and type.
• Chainsaw Chain: A dedicated milling chain can cost from $50 to $100.
• Milling Attachment: An Alaskan mill can cost from $200 to $500.
• Guide Rail: A good quality guide rail can cost from $50 to $200.
• Personal Protective Equipment (PPE): PPE can cost from $100 to $300.
• Fuel and Oil: Fuel and oil costs will vary depending on the amount of milling you do.
• Sharpening Equipment: A chainsaw sharpener can cost from $50 to $200.
• Maintenance and Repairs: Factor in the cost of routine maintenance and potential repairs.

Budgeting Tips:

• Start with a smaller chainsaw: If you’re just starting out, you can save money by using a smaller chainsaw and milling smaller logs.
• Buy used equipment: You can often find used chainsaws, bars, and milling attachments at a discount.
• Sharpen your own chains: Sharpening your own chains will save you money in the long run.
• Consider renting equipment: If you only plan to mill occasionally, you may be better off renting a chainsaw and milling attachment.

Case Study: From Fallen Tree to Custom Furniture

I once had the opportunity to salvage a large black walnut tree that had fallen in a local park. The tree was approximately 40 inches in diameter and 20 feet long, making it a prime candidate for milling.

Project Goals:

• Salvage the fallen tree and prevent it from going to waste.
• Mill the log into lumber for use in custom furniture projects.
• Document the process and share the results with the community.

Equipment Used:

• Stihl MS 880 Chainsaw
• Oregon 72″ Power Match Bar
• Oregon 75RD Full Rip Chain
• Alaskan Chainsaw Mill
• Homemade Guide Rail

Process:

1. Log Preparation: The log was cleaned, debarked, and positioned on supports.
2. Milling: The log was milled into a variety of boards and slabs, ranging in thickness from 1 inch to 4 inches.
3. Drying: The lumber was stacked with stickers in a well-ventilated area for air drying.
4. Furniture Construction: After several months of drying, the lumber was used to build a custom dining table and a set of chairs.

Results:

• The project successfully salvaged a valuable resource and prevented it from going to waste.
• The milled lumber was used to create beautiful and functional furniture pieces.
• The project demonstrated the potential of urban logging and sustainable wood practices.

Lessons Learned:

• Proper log preparation is essential for successful milling.
• A sharp chain is crucial for achieving smooth, accurate cuts.
• Patience is required for proper drying of the lumber.

Next Steps and Additional Resources

Now that you have a solid understanding of chainsaw milling, it’s time to take the next steps:

• Research and select the right chainsaw, bar, and chain for your needs.
• Invest in a good quality milling attachment and guide rail.
• Practice your milling techniques on smaller logs before tackling larger projects.
• Join a local woodworking or logging club to connect with other enthusiasts.
• Explore online resources and forums for additional information and support.

Additional Resources:

• Chainsaw Manufacturers: Stihl, Husqvarna, Oregon
• Milling Attachment Manufacturers: Granberg, Logosol
• Woodworking Supply Stores: Rockler, Woodcraft
• Forestry Organizations: Society of American Foresters, International Society of Arboriculture
• Online Forums: ArboristSite, WoodworkingTalk

Final Thoughts: Unleash Your Woodworking Potential

Chainsaw milling is a rewarding skill that allows you to transform fallen trees into valuable lumber for woodworking projects. With the right tools, techniques, and safety precautions, you can unlock the potential hidden within those logs and create beautiful and functional pieces that will last for generations. Don’t be afraid to experiment, learn from your mistakes, and most importantly, have fun! Remember, every master was once a beginner. So, grab your chainsaw, sharpen your chain, and get ready to unleash your woodworking potential!

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