Transforming raw logs into usable lumber can be an incredibly rewarding project, whether you’re a seasoned woodworker or a DIY enthusiast. That’s where a great portable saw mill comes in handy! These ingenious tools allow you to mill your own timber right on site, saving you time, money, and the hassle of hauling heavy logs. From crafting custom furniture to building structures, having your own lumber production capability opens up a world of possibilities. We’ve explored some of the top options available to help you find the perfect mill for your next big project.
Quick Product Comparison
Our Top 5 Best Portable Saw Mills Reviews – Expert Tested & Recommended
1. Zozen Portable Chainsaw Mill for 14-36 Inch Milling Bars. Assembles in three sizes for versatility.
The Zozen Portable Chainsaw Mill is a standout choice for anyone looking to turn large logs into valuable lumber. Crafted from high-quality aluminum alloy and steel, this mill promises exceptional durability and stable performance. Its unique design allows for assembly in three different sizes, providing incredible versatility for milling logs with 14 to 36-inch bars.
Key Features That Stand Out
- ✓ Constructed from high-quality aluminum alloy and steel for robustness.
- ✓ Features a unique patented design, offering versatility for various milling needs.
- ✓ Assembles into three different sizes to accommodate chainsaw bars from 14-36 inches.
- ✓ Upgraded handle design provides improved leverage for pushing or pulling, enhancing user comfort.
- ✓ Sturdy and durable construction ensures long-term reliability for demanding tasks.
Why We Recommend It
We highly recommend the Zozen Portable Chainsaw Mill for its innovative design and exceptional adaptability. The ability to assemble it in three sizes means you don’t need multiple mills for different projects. Its strong build and ergonomic handle make milling more efficient and less strenuous, making it a reliable tool for both hobbyists and professionals working with diverse log dimensions.
Best For
This portable saw mill is best for DIY enthusiasts and small-scale timber workers who need a versatile, robust, and durable tool capable of handling a wide range of log sizes and milling projects.
Pros and Cons
Pros:
- Highly versatile with three adjustable sizes for various bar lengths.
- Constructed from durable aluminum alloy and steel.
- Unique patented design offers enhanced stability and performance.
- Upgraded handle provides better ergonomics and control.
Cons:
- Initial assembly might require watching online videos for guidance.
- Does not include mounting brackets for a rail system for the first cut.
Customer Reviews
Customer Review: “First time ever using an ‘Alaskan Chainsaw Mill.’ Setup wasn’t terrible. Had to watch some videos online but was pretty easy. Of note: make sure you have a rail system for the first board, to remove the outer rough cut board. This kit did not come with those mounting brackets, but this same bra”
Customer Review: “Excellent performance, best if you have a powerful and well sharpened sawchain. The best is that you can travel easy with it, specially if you have to take airplanes…not much space and weight.”
2. Zozen Portable Chainsaw Mill Kit: Lumber Guide for 14-36 Inch Milling Bars. Three-size assembly.
This Zozen Portable Chainsaw Mill Kit builds on the strengths of the previous model by including a valuable lumber guide. It’s constructed from the same quality aluminum alloy and steel, ensuring it’s sturdy and durable for prolonged use. The added guide brackets make it easier to achieve straight and accurate cuts, particularly for your initial passes on a log.
Key Features That Stand Out
- ✓ Made from durable aluminum alloy and steel, ensuring long-lasting performance.
- ✓ Includes gift lumber guide brackets, designed for 6-36 inch diameter logs for straight edges.
- ✓ Features a unique patented design, offering versatility similar to other Zozen models.
- ✓ Assembles in three sizes, accommodating chainsaw bars from 14 to 36 inches.
- ✓ Ideal for cutting 2×4 lumber with a precise, straight edge.
Why We Recommend It
The inclusion of the lumber guide brackets sets this Zozen model apart, making it an excellent choice for users who prioritize precision, especially on their first cuts. It reduces the guesswork and effort required to achieve a perfectly straight initial pass. Its robust construction and versatile assembly options make it a reliable partner for various milling tasks.
Best For
This kit is ideal for hobbyists and landowners who frequently mill logs and require a complete system for creating straight, accurate lumber. It’s particularly useful for those needing to cut 2×4 lumber or similar dimensions.
Pros and Cons
Pros:
- Comes with essential lumber guide brackets for precise first cuts.
- Durable construction with quality aluminum alloy and steel.
- Versatile three-size assembly for different bar lengths.
- Unique patented design for improved functionality.
Cons:
- Chainsaw alignment can be a bit fiddly initially.
- Thumb screws may loosen due to vibration, requiring periodic checks or Loctite.
- Milling can be a slow process, especially without a dedicated ripping chain.
Customer Reviews
Customer Review: “Works as advertised. A bit fiddly to get chainsaw aligned in unit and thumb screws tend to loosen as chainsaw vibrates (use blue Loctite) but overall, it did exactly what I needed it to do. Advise getting a rip chain vs cross and don’t figure you’ll mill your logs quickly. Also, pays to have a 50cc “
Customer Review: “Well made, nearly assembled out of the box, easy to finish up assembly. works well with small 60cc and large saws 94 cc. Saw is well secured to frame.”
3. Granberg 36-Inch Alaskan MKIV Portable Sawmill (G778-36). Chainsaw timber jig for slab milling.
The Granberg 36-Inch Alaskan MKIV is a classic and highly respected portable chainsaw mill in the industry. Known for its robust construction, it’s built to last using aircraft-grade aluminum and zinc-plated steel. This mill is a reliable workhorse for turning logs into custom boards, slabs, or beams, allowing you to create valuable lumber right where the trees fall.
Key Features That Stand Out
- ✓ Constructed from aircraft-grade aluminum and zinc-plated steel for superior strength and durability.
- ✓ Designed to convert logs into custom boards, slabs, or beams directly on-site.
- ✓ Adjustable to fit chainsaw bars up to 30 inches long and mills lumber up to 13 inches thick.
- ✓ Features an integrated wood cutting guide and adjustable rail for precise milling.
- ✓ Ideal for various outdoor woodworking projects, from small DIY to larger timber work.
Why We Recommend It
The Granberg Alaskan MKIV is a testament to tried-and-true design, offering exceptional durability and consistent performance. Its robust materials ensure it can withstand the rigors of milling, making it a sound investment. The adjustable precision allows for great control over your lumber dimensions, and it’s a favorite among serious woodworkers for its reliable output.
Best For
This chainsaw timber jig is best for experienced users or dedicated hobbyists who need a heavy-duty, reliable, and adjustable mill for producing high-quality slabs and beams from large logs.
Pros and Cons
Pros:
- Extremely durable construction with aircraft-grade materials.
- Highly adjustable for precise slab and beam dimensions.
- Trusted brand with a long-standing reputation for quality.
- Capable of handling significant milling projects.
Cons:
- Can be quite heavy when assembled with a chainsaw, requiring strength to operate.
- Instructions might be less detailed than some newer models, requiring some intuition during assembly.
- Requires a powerful chainsaw (e.g., 60cc+) and a ripping chain for optimal results.
Customer Reviews
Customer Review: “All the parts seem well made and fit together properly. All needed hardware was included. The assembly process was not too difficult, but the instructions could be better. The parts are of stout construction which is good but also not light. Once put together with the saw it is heavy and using it is “
Customer Review: “I chanced upon a variety of logs as my neighbor was having many trees taken down. His tree guys left em in 8-12′ lengths for me, around 8-15″ diameter. I have been turning them into beams and planks for about a month. I have a rancher 460 and bought 2 oregon 24″ ripping chains. I’d say a 24″ bar will”
4. Portable Chainsaw Mill: 36-inch, 304 Stainless Steel & Aluminum. For 14-36 inch milling bars.
This portable chainsaw mill stands out with its robust construction, utilizing 304 stainless steel and aluminum, making it exceptionally sturdy and long-lasting. It’s designed to accommodate a wide range of chainsaws with bar lengths between 14 and 36 inches, offering great flexibility for various log sizes. Its industrial-grade construction ensures it can withstand demanding milling tasks.
Key Features That Stand Out
- ✓ Adjustable design suitable for chainsaw bars from 14 to 36 inches.
- ✓ Constructed with high-quality 304 stainless steel and aluminum for durability.
- ✓ Industrial-grade construction, including galvanized steel pipes, provides excellent rust resistance.
- ✓ Allows for adjustable plank thickness, giving you control over your lumber dimensions.
Why We Recommend It
The use of 304 stainless steel and galvanized steel pipes makes this mill highly resistant to rust and corrosion, an excellent feature for outdoor use or in damp environments. Its sturdy build promises reliability, while the adjustable features ensure you can mill precise lumber from a variety of log sizes. It’s a solid investment for long-term use.
Best For
This portable saw mill is best for users who require a highly durable and rust-resistant milling solution, especially those working in diverse outdoor conditions or planning extensive lumber production.
Pros and Cons
Pros:
- Exceptional rust and corrosion resistance due to 304 stainless steel and galvanized pipes.
- Very sturdy and long-lasting construction.
- Wide compatibility with chainsaw bars from 14 to 36 inches.
- Adjustable plank thickness for custom lumber.
Cons:
- Requires a powerful chainsaw for efficient operation.
- Best results achieved with a dedicated ripping chain.
- Setup can take some time and precision to ensure straight cuts.
Customer Reviews
Customer Review: “I bought this mill to make lumber for wood shop projects. The local store doesn’t sell slabs of sufficient thickness for what I want to do so I wanted to make my own. This mill does the job perfectly. I have it mounted to my Stihl 461 with a 32” bar. I bought a ripping chain for milling and highly re”
Customer Review: “I bought this mill to make lumber for wood shop projects. The local store doesn’t sell slabs of sufficient thickness for what I want to do so I wanted to make my own. This mill does the job perfectly. I have it mounted to my Stihl 461 with a 32” bar. I bought a ripping chain for milling and highly re”
5. Portable Chainsaw Mill: 36-inch. Supports 14-36 inch bars with a 9-foot rail guide.
This comprehensive portable chainsaw mill kit includes not only a 36-inch mill but also a substantial 9-foot rail mill guide system. This combination is designed to provide users with a straight and level first cut, which is crucial for producing accurate lumber. Made from high-quality materials, this set is built for sturdy and long-lasting performance, ready to tackle significant milling projects.
Key Features That Stand Out
- ✓ Complete kit includes a 36-inch chainsaw mill and a 9-foot rail mill guide system.
- ✓ The rail guide system ensures a straight and level first cut along the log, enhancing accuracy.
- ✓ Supports chainsaw bars ranging from 14 to 36 inches for wide applicability.
- ✓ Constructed from high-quality materials, guaranteeing durability and longevity.
- ✓ Ideal for achieving professional-grade cuts, even for beginners.
Why We Recommend It
The standout feature of this product is its integrated 9-foot rail guide system. This is a game-changer for achieving consistently straight and parallel cuts, especially important for the first pass on an uneven log. It reduces the learning curve and greatly improves the quality of your milled lumber. For anyone serious about precision, this comprehensive kit is an excellent choice.
Best For
This portable saw mill is perfect for users, from beginners to seasoned veterans, who prioritize precise initial cuts and value a complete system that includes a dedicated guide rail for accurate lumber production.
Pros and Cons
Pros:
- Includes a robust 9-foot rail guide for superior first-cut accuracy.
- Compatible with a broad range of chainsaw bar lengths (14-36 inches).
- Made with high-quality, durable materials for extended use.
- Simplifies the process of achieving straight and level lumber.
Cons:
- The 9-foot rail system can be bulky to transport and set up.
- Requires ample space for setup and operation due to the long guide rail.
- Milling can still be a time-consuming process, especially with longer logs.
Customer Reviews
Customer Review: “I bought this mill to make lumber for wood shop projects. The local store doesn’t sell slabs of sufficient thickness for what I want to do so I wanted to make my own. This mill does the job perfectly. I have it mounted to my Stihl 461 with a 32” bar. I bought a ripping chain for milling and highly re”
Customer Review: “I bought this mill to make lumber for wood shop projects. The local store doesn’t sell slabs of sufficient thickness for what I want to do so I wanted to make my own. This mill does the job perfectly. I have it mounted to my Stihl 461 with a 32” bar. I bought a ripping chain for milling and highly re”
Complete Buying Guide for Best Portable Saw Mills
Essential Factors We Consider
When you’re looking for the best portable saw mill, several key factors can make a big difference in your milling experience. First, consider the bar length compatibility of the mill. This determines the maximum diameter of logs you can cut. Most portable chainsaw mills support bars from 14 to 36 inches. Next, the material durability is crucial. Mills made from aircraft-grade aluminum, stainless steel, or zinc-plated steel will offer greater longevity and resistance to wear and tear. Adjustability for plank thickness is also vital, allowing you to produce custom-sized lumber for any project.
Ease of assembly and overall weight or portability are also important, especially if you plan to move the mill frequently. Some models offer unique patented designs that enhance stability or ergonomic handles for better control. Lastly, check for included accessories like lumber guide brackets or rail systems, which can significantly improve the accuracy and ease of your first cut, making the milling process much smoother.
Budget Planning
Investing in a portable saw mill requires a thoughtful approach to your budget. Prices can vary widely based on materials, features, and brand reputation. Entry-level models might be more affordable, but could have limitations in log size capacity or durability. Mid-range options often strike a good balance between cost and performance, providing excellent value for most DIYers and small landowners. High-end mills, like the Granberg Alaskan, offer superior construction and precision, justifying their higher price for professional or extensive use.
Beyond the mill itself, remember to budget for a powerful chainsaw (typically 50cc or higher is recommended) and dedicated ripping chains. These specialized chains are designed to cut with the grain, making the milling process faster and more efficient than standard cross-cut chains. Factor in safety gear as well, such as hearing protection, eye protection, and cut-resistant gloves. A well-planned budget ensures you get a complete and safe setup for your milling needs.
Final Thoughts
Choosing the right portable saw mill can truly empower your woodworking projects, giving you access to custom lumber whenever and wherever you need it. By considering factors like bar compatibility, material quality, adjustability, and whether it includes helpful guides, you can select a mill that perfectly fits your specific requirements. Don’t rush the decision; weigh the pros and cons of each option against your project scope and budget. The right mill will be a valuable asset for years to come, turning fallen trees into beautiful, usable timber.
Frequently Asked Questions
Q: What is a portable saw mill?
A: A portable saw mill is a device that attaches to a chainsaw or uses a band blade to convert logs into dimensional lumber, slabs, or beams directly on-site, offering flexibility and cost savings.
Q: What size chainsaw do I need for a chainsaw mill?
A: For optimal performance with a chainsaw mill, a chainsaw with an engine displacement of 50cc or higher is generally recommended. More powerful saws (70cc+) are ideal for longer bars and larger logs. It’s also highly advisable to use a ripping chain for efficiency.
Q: How accurate are portable chainsaw mills?
A: With proper setup, a sturdy guide rail for the first cut, and careful technique, portable chainsaw mills can be surprisingly accurate, producing dimensional lumber with consistent thickness and straight edges. Precision improves with practice and quality accessories.
Q: Are portable saw mills hard to use?
A: While there’s a learning curve, portable saw mills are manageable for most DIYers. Initial setup, securing the log, and ensuring a straight first cut require patience and attention to detail. Once the process is mastered, it becomes much easier.
Q: What’s the main benefit of using a portable saw mill?
A: The primary benefit of using a portable saw mill is the ability to process logs into custom lumber directly at their source. This saves significant costs on timber, eliminates the need for transporting heavy logs, and allows you to create unique sizes and types of wood for your projects.
There you have it – our comprehensive rundown of the best portable saw mills on the market! We hope this guide helps you find the perfect tool to unlock your woodworking potential and turn those logs into magnificent lumber. Remember to consider your specific needs, the types of logs you’ll be milling, and your budget. Happy milling!
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I’m Darrell Julian, the founder, lead writer, and hands-on welding enthusiast behind ArcWeldingPro.com. With more than 15 years of real-world welding experience, I created this platform to share what I’ve learned in the field, in the shop, and in the heat of the arc.
