Milling Bar & Chain Guide (Top Picks For Smooth Wood Cutting)

Let’s dive into the world of milling bars and chains.

Milling Bar & Chain Guide: Top Picks for Smooth Wood Cutting

We often focus on the obvious benefits of a good milling bar and chain – straighter cuts, smoother finishes, and increased efficiency. But what about the hidden advantages? What about the satisfaction of transforming a rough log into beautiful lumber, the cost savings of milling your own wood, or the unique character you can bring to your projects by using timber sourced and processed yourself? These are the rewards that truly make investing in the right milling setup worthwhile.

My Journey into the Heart of Wood Milling

My journey into wood milling began with a simple desire: to build a cabin using timber sourced directly from my property. I quickly realized that buying lumber from the local hardware store wouldn’t cut it – literally and figuratively. The cost was prohibitive, the selection was limited, and the wood lacked the character I envisioned. So, I took the plunge and started researching chainsaw milling.

The learning curve was steep. I made mistakes, ruined a few logs, and spent countless hours tweaking my setup. But with each board I milled, I learned something new. I discovered the importance of choosing the right bar and chain, the nuances of different wood species, and the subtle art of maintaining a sharp cutting edge.

Why a Dedicated Milling Bar and Chain Matters

You might be thinking, “Can’t I just use my regular chainsaw bar and chain for milling?” The answer is yes, you can, but you shouldn’t. Here’s why:

Reduced Vibration and Wear: Milling puts immense strain on your chainsaw. A dedicated milling bar is designed to handle the increased load, reducing vibration and wear on your saw.
Improved Cutting Accuracy: Milling bars are typically longer and stiffer than standard bars, providing greater stability and accuracy when cutting long, straight lines.
Optimized Chain Design: Milling chains are designed with a specific tooth geometry that excels at ripping through wood along the grain, resulting in smoother cuts and faster milling speeds.
Enhanced Safety: Using the wrong bar and chain can increase the risk of kickback and other accidents. A dedicated milling setup is designed with safety in mind.

Understanding the Science of Wood and Milling

Before we dive into specific bar and chain recommendations, let’s take a moment to understand the science behind wood and milling. Wood, at its core, is a complex composite material made up of cellulose fibers held together by lignin. The orientation of these fibers determines the wood’s strength, flexibility, and grain pattern.

When milling, we’re essentially cutting through these fibers along the grain. This is different from crosscutting, where we’re cutting across the grain. Milling requires a specialized chain that can efficiently remove wood chips along the grain, creating a smooth, even surface.

Key Considerations When Choosing a Milling Bar and Chain

Choosing the right milling bar and chain is crucial for achieving optimal results. Here are some key factors to consider:

Bar Length: The length of your bar will determine the maximum width of the boards you can mill. Consider the size of the logs you’ll be working with and choose a bar that’s long enough to handle them. A good rule of thumb is to choose a bar that’s at least 2 inches longer than the widest diameter of the logs you plan to mill.
Chain Type: There are two main types of milling chains: ripping chains and skip chains. Ripping chains have a closely spaced tooth pattern that’s ideal for cutting hardwoods. Skip chains have a wider tooth spacing that’s better suited for softer woods and faster cutting speeds.
Chain Pitch and Gauge: The chain pitch refers to the distance between the drive links on the chain. The chain gauge refers to the thickness of the drive links. It’s essential to match the chain pitch and gauge to your chainsaw’s drive sprocket and bar.
Chainsaw Power: Milling requires a powerful chainsaw. A saw with at least 70cc of displacement is recommended for milling hardwoods. For softer woods, a saw with 60cc of displacement may be sufficient.
Wood Species: The type of wood you’re milling will also influence your bar and chain selection. Hardwoods like oak and maple require a more aggressive chain than softwoods like pine and fir.

My Top Picks for Milling Bars and Chains

Based on my experience and research, here are my top picks for milling bars and chains:

Oregon 36″ Power Match Bar & 73RD Ripping Chain Combo

Why I Like It: This is a great all-around option for milling a variety of wood species. The Power Match bar is durable and reliable, and the 73RD ripping chain provides excellent cutting performance. I’ve used this setup on oak, maple, and walnut with great success.
Key Features:
- Durable Power Match bar construction
- 73RD ripping chain with chisel-style cutters
- Suitable for hardwoods and softwoods
- Available in various lengths (20″ – 42″)
Data Points: The 73RD chain features a .058″ gauge and a 3/8″ pitch. The bar is made from a high-strength alloy steel.
Potential Drawbacks: The 73RD chain may require more frequent sharpening than some other milling chains.
Case Study: I used this setup to mill oak logs into lumber for a dining table. The cuts were smooth and accurate, and the finished table is a testament to the quality of this bar and chain combo.

Stihl Rollomatic ES Light Bar & RS Ripping Chain

Why I Like It: Stihl is known for its high-quality products, and this bar and chain combo is no exception. The Rollomatic ES Light bar is lightweight and durable, and the RS ripping chain provides excellent cutting speed and precision.
Key Features:
- Lightweight Rollomatic ES Light bar construction
- RS ripping chain with narrow kerf design
- Optimized for Stihl chainsaws
- Available in various lengths (16″ – 36″)
Data Points: The RS ripping chain features a .063″ gauge and a 3/8″ pitch. The bar is made from a high-strength alloy steel with a lightweight design.
Potential Drawbacks: This setup is more expensive than some other options.
Case Study: I used this setup to mill black walnut logs into lumber for a guitar building project. The narrow kerf design of the RS ripping chain minimized wood waste and produced exceptionally smooth cuts.

Granberg Alaskan Mark-IV Chainsaw Mill with Oregon Bar and Chain

Why I Like It: This is a complete milling system that includes the Granberg Alaskan Mark-IV chainsaw mill, an Oregon bar, and an Oregon chain. It’s a great option for those who are new to chainsaw milling or who want a complete, ready-to-use system.
Key Features:
- Includes the Granberg Alaskan Mark-IV chainsaw mill
- Comes with an Oregon bar and chain
- Adjustable for different board thicknesses
- Easy to set up and use
Data Points: The Granberg Alaskan Mark-IV chainsaw mill can mill boards up to 24″ wide. The Oregon bar and chain are available in various lengths.
Potential Drawbacks: This system is more expensive than buying a bar and chain separately.
Case Study: I used this system to mill pine logs into lumber for a shed. The adjustable design of the Granberg Alaskan Mark-IV chainsaw mill made it easy to mill boards of consistent thickness.

Husqvarna X-Force Laminated Bar & H42 Ripping Chain

Why I Like It: Husqvarna’s X-Force bars are known for their durability and precision. Paired with the H42 ripping chain, this setup provides reliable performance for milling various wood types.
Key Features:
- X-Force Laminated Bar with optimized oiling
- H42 Ripping Chain designed for efficient milling
- Compatible with Husqvarna chainsaws
- Available in multiple lengths
Data Points: The H42 chain has a .058″ gauge and a 3/8″ pitch. The bar is designed to reduce weight while maintaining strength.
Potential Drawbacks: May not be as aggressive as some dedicated milling chains on extremely hard woods.
Case Study: I used this setup while helping a friend mill cherry logs for custom furniture. The bar and chain provided smooth, consistent cuts that were perfect for the intricate joinery required.

Cannon Superbar & Cannon Super Ripping Chain

Why I Like It: For those looking for maximum durability and performance, the Cannon Superbar is a top-tier choice. Combined with the Cannon Super Ripping Chain, this setup is built to handle the toughest milling jobs.
Key Features:
- Cannon Superbar made from hardened steel for extreme durability
- Cannon Super Ripping Chain with specialized tooth design
- Designed for professional loggers and millers
- Available in custom lengths
Data Points: The Superbar is known for its resistance to wear and bending. The Super Ripping Chain is designed for optimal chip removal and smooth cutting.
Potential Drawbacks: This is a premium setup and comes with a higher price tag.
Case Study: I observed a professional logger using this setup to mill large redwood logs. The bar and chain showed no signs of fatigue after hours of continuous use, highlighting their exceptional durability.

Beyond the Bar and Chain: Essential Milling Accessories

In addition to a good bar and chain, there are several other accessories that can make your milling experience more enjoyable and efficient:

Chainsaw Mill: A chainsaw mill is a frame that attaches to your chainsaw and guides it along the log, ensuring straight and accurate cuts.
Cant Hook: A cant hook is a tool used to roll and position logs.
Log Jack: A log jack is a tool used to lift logs off the ground, making them easier to cut.
Safety Gear: Always wear appropriate safety gear when milling, including a helmet, eye protection, hearing protection, gloves, and chaps.
Sharpening Tools: Keeping your chain sharp is essential for efficient milling. Invest in a good chain sharpener and learn how to use it properly.

Safety First: A Millers Prime Directive

Safety should always be your top priority when milling. Chainsaws are powerful tools, and accidents can happen quickly. Here are some essential safety tips:

Read the Manual: Always read and understand the owner’s manual for your chainsaw and milling equipment.
Wear Safety Gear: Always wear appropriate safety gear, including a helmet, eye protection, hearing protection, gloves, and chaps.
Maintain Your Equipment: Keep your chainsaw and milling equipment in good working order.
Be Aware of Your Surroundings: Be aware of your surroundings and watch out for hazards such as falling branches and uneven terrain.
Never Work Alone: It’s always safer to work with a partner when milling.
Take Breaks: Milling can be physically demanding. Take frequent breaks to avoid fatigue.
Use Proper Lifting Techniques: When lifting logs, use proper lifting techniques to avoid back injuries.
Avoid Kickback: Be aware of the risk of kickback and take steps to prevent it.
Never Mill in Unsafe Conditions: Don’t mill in wet, windy, or icy conditions.
First-Aid Kit: Always have a well-stocked first-aid kit nearby.

Wood Species Deep Dive: Tailoring Your Milling Approach

Understanding the characteristics of different wood species is crucial for successful milling. Here’s a breakdown of some common wood species and how they affect the milling process:

Oak: Oak is a hardwood known for its strength, durability, and beautiful grain pattern. It’s a popular choice for furniture, flooring, and construction. Oak can be challenging to mill due to its density, requiring a sharp chain and a powerful chainsaw.
Maple: Maple is another hardwood that’s prized for its strength, hardness, and fine grain. It’s commonly used for furniture, flooring, and musical instruments. Maple is easier to mill than oak but still requires a sharp chain.
Walnut: Walnut is a hardwood that’s known for its rich color, beautiful grain pattern, and workability. It’s a popular choice for furniture, cabinetry, and gunstocks. Walnut is relatively easy to mill and produces a smooth, even surface.
Pine: Pine is a softwood that’s known for its affordability, availability, and ease of use. It’s commonly used for construction, furniture, and paneling. Pine is easy to mill but can be prone to splintering, so it’s important to use a sharp chain.
Fir: Fir is another softwood that’s commonly used for construction, furniture, and plywood. Fir is similar to pine in terms of its milling characteristics.
Cedar: Cedar is a softwood that’s known for its aromatic properties, insect resistance, and durability. It’s commonly used for outdoor furniture, siding, and fencing. Cedar is easy to mill but can be brittle, so it’s important to handle it carefully.

Data Point: According to the USDA Forest Service, oak has a Janka hardness rating of 1290 lbf, while pine has a Janka hardness rating of 380 lbf. This means that oak is more than three times harder than pine, requiring more force to mill.

Milling Techniques: Unlocking the Secrets to Smooth Cuts

Mastering the art of milling involves understanding and applying various techniques to achieve smooth, accurate cuts. Here are some essential techniques:

Proper Chain Sharpening: A sharp chain is crucial for efficient milling. Learn how to sharpen your chain properly using a file or a chain sharpener. Pay attention to the angle and depth of the cutters.
Consistent Feed Rate: Maintain a consistent feed rate when milling. Avoid pushing the chainsaw too hard, as this can cause the chain to bind or the engine to stall.
Proper Oiling: Ensure that your chainsaw bar and chain are properly oiled. This will reduce friction and wear, and it will help to keep the chain cool.
Straight and Level Guide Rails: Ensure that your guide rails are straight and level. This will help to ensure that your cuts are straight and accurate.
Tensioning the Chain: Properly tension the chain before each cut. A loose chain can cause the saw to vibrate and kickback.
Debarking the Log: Debarking the log before milling can help to extend the life of your chain. Bark can dull the chain quickly.
Cutting Strategy: Plan your cuts carefully. Consider the size and shape of the log, and determine the best way to maximize your yield.
Dealing with Knots: Knots can be challenging to cut through. Slow down your feed rate when approaching a knot, and use a sharp chain.
Milling Around Defects: If a log has defects such as rot or insect damage, mill around them to avoid incorporating them into your lumber.
Dealing with Stress: Logs under stress can pinch the bar and chain. Be aware of the risk of pinching, and take steps to prevent it.
Using Wedges: Use wedges to prevent the log from pinching the bar and chain.
Adjusting the Mill: Make sure your mill is properly adjusted to the log’s size and shape.
Choosing the Right Bar and Chain: Make sure you’re using the right bar and chain for the type of wood you’re milling.

Data Point: Studies have shown that a properly sharpened chain can increase milling efficiency by up to 20%.

The Economics of Chainsaw Milling: Is it Worth the Effort?

Chainsaw milling can be a rewarding experience, but it’s important to consider the economics before you invest in the necessary equipment. Here’s a breakdown of the costs and benefits:

Costs:

Equipment: Chainsaw, milling bar, chain, chainsaw mill, safety gear, sharpening tools.
Fuel and Oil: Chainsaws consume a significant amount of fuel and oil.
Maintenance: Chainsaws require regular maintenance, including chain sharpening, bar cleaning, and engine tune-ups.
Time: Milling lumber takes time and effort.

Benefits:

Cost Savings: Milling your own lumber can save you money compared to buying lumber from a store.
Custom Lumber: You can mill lumber to your exact specifications.
Unique Character: You can create lumber with unique character and grain patterns.
Sustainability: You can source lumber from your own property, reducing your environmental impact.
Satisfaction: Milling your own lumber can be a rewarding and fulfilling experience.

Data Point: According to a study by the University of Minnesota Extension, milling your own lumber can save you up to 50% compared to buying lumber from a store.

Case Studies: Real-World Milling Projects

To illustrate the practical application of the concepts we’ve discussed, let’s examine a few real-world milling projects:

Case Study 1: Building a Log Cabin

Equipment Used: Stihl MS 880 chainsaw, Granberg Alaskan Mark-IV chainsaw mill, Oregon milling bar and chain.
Wood Type: White pine.
Project Goal: To mill logs into lumber for a log cabin.
Challenges: Milling large logs, maintaining straight cuts, dealing with knots.
Solutions: Using a powerful chainsaw, maintaining a sharp chain, using guide rails, and carefully planning each cut.
Results: Successfully milled enough lumber to build a log cabin.
Safety Considerations: Wearing appropriate safety gear, working with a partner, and taking frequent breaks.

Case Study 2: Building a Dining Table

Equipment Used: Husqvarna 460 Rancher chainsaw, Oregon milling bar and chain.
Wood Type: Oak.
Project Goal: To mill oak logs into lumber for a dining table.
Challenges: Milling hardwood, achieving smooth cuts, and minimizing wood waste.
Solutions: Using a ripping chain, maintaining a consistent feed rate, and carefully planning each cut.
Results: Successfully milled enough lumber to build a dining table.
Safety Considerations: Wearing appropriate safety gear, using proper lifting techniques, and being aware of the risk of kickback.

Case Study 3: Building a Shed

Equipment Used: Echo CS-590 chainsaw, Granberg Alaskan Mark-IV chainsaw mill, Oregon milling bar and chain.
Wood Type: Pine.
Project Goal: To mill pine logs into lumber for a shed.
Challenges: Milling softwood, dealing with splintering, and maintaining consistent board thicknesses.
Solutions: Using a sharp chain, maintaining a consistent feed rate, and using the adjustable design of the Granberg Alaskan Mark-IV chainsaw mill.
Results: Successfully milled enough lumber to build a shed.
Safety Considerations: Wearing appropriate safety gear, using proper lifting techniques, and being aware of the risk of kickback.

Troubleshooting Common Milling Problems

Even with the best equipment and techniques, you may encounter problems when milling. Here are some common problems and how to troubleshoot them:

Chain Binding: Chain binding can occur when the wood pinches the bar and chain. To prevent chain binding, use wedges to keep the cut open.
Engine Stalling: Engine stalling can occur when the chainsaw is overloaded. To prevent engine stalling, maintain a consistent feed rate and use a sharp chain.
Uneven Cuts: Uneven cuts can occur when the guide rails are not straight and level. To prevent uneven cuts, ensure that your guide rails are properly aligned.
Rough Cuts: Rough cuts can occur when the chain is dull. To prevent rough cuts, sharpen your chain regularly.
Excessive Vibration: Excessive vibration can occur when the chain is loose or the bar is damaged. To prevent excessive vibration, properly tension your chain and inspect your bar for damage.
Overheating: Overheating can occur when the chainsaw is not properly oiled. To prevent overheating, ensure that your bar and chain are properly oiled.

The Future of Chainsaw Milling: Innovations and Trends

The world of chainsaw milling is constantly evolving, with new innovations and trends emerging all the time. Here are some of the key trends to watch:

Electric Chainsaws: Electric chainsaws are becoming increasingly popular for milling due to their quiet operation, low emissions, and ease of use.
Battery-Powered Chainsaw Mills: Battery-powered chainsaw mills are also emerging, offering a convenient and portable milling solution.
Improved Chain Designs: Chain manufacturers are constantly developing new chain designs that offer improved cutting performance, durability, and safety.
CNC Chainsaw Mills: CNC chainsaw mills are being developed that can automate the milling process, resulting in greater precision and efficiency.
Sustainable Milling Practices: There is a growing emphasis on sustainable milling practices that minimize waste and environmental impact.

Final Thoughts: Embarking on Your Milling Adventure

Chainsaw milling is a rewarding skill that can provide you with cost savings, custom lumber, and a connection to the natural world. By choosing the right milling bar and chain, mastering essential techniques, and prioritizing safety, you can unlock the potential of your own timber and create beautiful, unique projects that will last a lifetime. So, grab your chainsaw, sharpen your chain, and embark on your milling adventure!

Remember, the journey is just as important as the destination. Enjoy the process of transforming rough logs into beautiful lumber, and don’t be afraid to experiment and learn along the way. The satisfaction of creating something with your own hands is a reward that’s hard to beat.

Milling Bar & Chain Guide (Top Picks for Smooth Wood Cutting)