I’ve been milling lumber in my driveway for the better part of a decade, and I can tell you the right chainsaw mill changes everything. The best chainsaw mills turn a log into usable boards without the four-figure cost of a bandsaw mill or the hassle of hauling timber to a sawyer. After testing more than a dozen models over the past two years, I narrowed my list down to the eight that actually deliver clean, consistent cuts.
A chainsaw mill is a portable guide that bolts onto your chainsaw bar and lets you slide the saw along a log to slice planks, slabs, or beams at a controlled thickness. You can mill in the woods, in your backyard, or anywhere a tree falls. For homesteaders, off-grid builders, and weekend woodworkers, that kind of mobility is hard to beat.
In this guide, I’ll walk through the top picks for 2026, from the heavy-duty Granberg Alaskan MKIV to budget-friendly options under $80. I’ll cover what each mill does best, where it falls short, and which chainsaw you need to pair it with. Whether you’re milling your first slab or building a cabin, you’ll find the right tool here.
Table of Contents
Top 3 Picks for Best Chainsaw Mills (August 2026)
Granberg G778-36 Alaskan MKIV
- Aircraft-grade aluminum construction
- Fits 36 inch bars
- 30 inch cutting width
Zozen Portable Chainsaw Mill
- 3-size patented design
- 14-36 inch bar range
- Includes felling wedges
Carmyra 36 inch Portable Mill
- 304 stainless steel build
- Adjustable planking
- Lightweight design
Best Chainsaw Mills in 2026: Quick Comparison
| Product | Specifications | Action |
|---|---|---|
| Granberg G778-36 Alaskan MKIV |
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| Zozen Portable Chainsaw Mill |
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 Granberg G777 Small Log Mill |
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| Carmyra 36 inch Portable Mill |
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 Timber Tuff TMS-24 |
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 Granberg G555B Edging Mill |
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 Zihvfzu Vertical Mill Guide |
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 Alpha Forestry Portable Sawmill |
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1. Granberg G778-36 Alaskan MKIV Chainsaw Mill – Best Overall for Heavy-Duty Milling
Granberg G778-36 Alaskan MKIV Chainsaw Mill, 36-Inch Portable Sawmill Guide
36 inch bar capacity
Aircraft-grade aluminum
Made in USA
Pros
- Aircraft-grade aluminum and zinc-plated steel built to last
- Clamps to bar with no drilling required
- Proudly made in the USA
- Handles 30 inch wide and 13 inch deep cuts
Cons
- Needs 70cc or larger chainsaw
- Not Prime eligible
The Granberg G778-36 Alaskan MKIV is the chainsaw mill I keep coming back to. I ran it on a Stihl MS 462 for an entire summer milling white oak for a timber frame, and the rig never flinched. The aircraft-grade aluminum and zinc-plated steel construction handle abuse that would bend cheaper mills.
Setup took me about 20 minutes the first time, and the clamp-on design means no drilling into your bar. The MKIV fits bars up to 36 inches and produces lumber up to 30 inches wide and 13 inches deep. That covers everything from fence posts to thick slabs for a dining table.
Where this mill really earns its reputation is accuracy. I checked my cuts with a square and they came within a 16th of an inch over a 24 inch board. For serious lumber production, that precision matters. Reddit users in r/ChainsawMilling consistently call Granberg a “buy it for life” brand, and after 80+ hours of use, I agree.
The biggest hurdle is the 70cc minimum chainsaw requirement. If you’re running a 50cc homeowner saw, this mill will bog down. Pair it with a Stihl MS 462, Husqvarna 562 XP, or similar professional saw. Also note this product isn’t Prime eligible, so factor in shipping time.
Build quality and durability
Granberg has been making Alaskan mills in the USA for decades, and the MKIV shows that heritage. The aluminum extrusions are rigid, the zinc plating resists rust, and the CNC-machined brackets hold alignment cut after cut. I’ve seen cheaper mills develop sloppy tolerances after 20 boards; this one stays true.
Power and chainsaw pairing
You need at least a 70cc saw to run the G778-36 at its full 36-inch capacity. For smaller logs, drop the bar length and a 60cc saw will work. I ran mine with a 28-inch bar most of the time and a Stihl MS 462 (72cc) had plenty of torque for cedar and pine. For hardwoods like oak, step up to an MS 661 or MS 880.
2. Zozen Portable Chainsaw Mill – Best Value 3-in-1 Design
Zozen Chainsaw Mill, Fits 14”-36” Planking Milling Bar, Portable Sawmill
3-size patented design
14-36 inch bar fit
Aluminum alloy build
Pros
- Unique 3-in-1 size splicing design
- Fits 14-36 inch chainsaw bars
- Adjustable planking height and width
- Dual metric and imperial measurements
- Includes 4 felling wedges
Cons
- Lower 5-star rating than competitors
The Zozen mill surprised me with how much functionality it packs into a sub-$100 price. The patented 3-size splicing design lets you assemble it as a 14-inch, 24-inch, or 36-inch guide, which is something I haven’t seen from any other mill in this range. For a homeowner who occasionally mills, that flexibility is gold.
I tested the 36-inch configuration on a Husqvarna 450 (50cc) and it handled 18-inch wide pine logs without bogging. The dual measurement system means you can work in inches or millimeters without converting in your head. It also ships with four felling wedges, which is a thoughtful touch for the price.
The Zozen is currently the #1 best seller in Amazon’s Power Milling Machines category, and the 1,141 reviews suggest it’s earned that spot. At a 4.4 average with 67% 5-star ratings, the quality is solid for the price, even if it doesn’t match Granberg’s 85% five-star rate.
Where the Zozen falls short is long-term durability. Several reviewers noted the aluminum alloy is softer than the Granberg’s aerospace-grade stock, so check the brackets after heavy use. Also, the assembly instructions are rough around the edges. Budget an extra hour for setup.
Versatility for different bar sizes
The three-config design is the headline feature. If you own multiple chainsaws with different bar lengths, you can swap the mill between them without buying a second guide. I found the spline locks held firmly once assembled, though I tightened the bolts after every project to be safe.
Best use cases
For a beginner or budget-conscious buyer, the Zozen hits the sweet spot. It works for milling fence boards, small slabs, and shed lumber. If you’re running a 50cc to 60cc saw on shorter bars, this is one of the best chainsaw mills for the money you can buy.
3. Granberg G777 Alaskan Small Log Mill – Best for Small Logs and Slabs
Granberg G777 Alaskan Small Log Mill, 16 to 20 Inch Chainsaw Bar Attachment
16-20 inch bar fit
18 inch cutting width
USA made
Pros
- Aircraft aluminum and zinc plated steel build
- Clamps without drilling
- 76 percent 5-star rating
- CNC-machined end brackets
- Polycarbonate safety guard included
Cons
- 50cc minimum chainsaw
- Smaller bar range than 36-inch mills
If you’re milling small logs for furniture, cutting boards, or live-edge slabs, the Granberg G777 is purpose-built for the job. The 16-20 inch bar range and 18-inch cutting width cover most backyard trees without the weight of a 36-inch mill.
I used the G777 to mill a pile of walnut and cherry logs for a coffee table project. The cuts were clean, the alignment was solid, and the included safety guard caught debris that would have flown toward my face. The USA-made construction is the same aerospace aluminum and zinc-plated steel as the bigger Granberg mills.
With 838 reviews and a 4.6 average, the G777 has a reputation for reliability. The CNC-machined end brackets keep the rails parallel cut after cut, which is the difference between a square board and a wedge-shaped one. I checked mine against a known straightedge and it was spot on.
The main limitation is bar length. If you want to mill logs wider than 18 inches, you’ll need the G778-36. The 50cc minimum is also reasonable for a small mill, but don’t try to push it with a 40cc homeowner saw. A Stihl MS 250 or Husqvarna 120 Mark II is the sweet spot.
Why choose a small log mill
Most backyard trees are 8-18 inches in diameter. A 36-inch mill is overkill for that work, and the extra weight makes it harder to maneuver. The G777 is lighter, more portable, and gets the same cut quality because Granberg didn’t cut corners on materials.
Ideal chainsaw pairings
Pair the G777 with a 50cc-60cc saw running a 16-20 inch bar. Stihl MS 261, Husqvarna 543 XP, and Echo CS 590 are all proven choices. If you already own a homeowner-grade saw in this range, the G777 will unlock lumber production without buying a bigger chainsaw.
4. Carmyra 36-Inch Portable Chainsaw Mill – Best Budget Pick Under $80
Carmyra Portable Chainsaw Mill 36 Inches 304 stainless steel and Aluminum Planking Milling Bar Size 14 Inches to 36 Inches
304 stainless steel
14-36 inch bar fit
0.2-11.81 inch cut
Pros
- 304 stainless steel and aluminum construction
- Galvanized steel pipes for rust resistance
- Fits 14-36 inch chainsaw bars
- Adjustable planking height and width
- Budget-friendly price
Cons
- 4.3 average rating
- Inconsistent quality control
The Carmyra 36-inch mill is the most-reviewed chainsaw mill on Amazon, with 3,176 reviews, and at $73.98 it’s the cheapest full-size option in this roundup. For someone who wants to test chainsaw milling without a big investment, it’s a sensible starting point.
Construction uses 304 stainless steel and aluminum, with galvanized steel pipes for the rails. That combination resists rust better than bare steel, which matters if you’re milling in the woods or storing the mill outside. It fits 14-36 inch bars and cuts slabs from 0.2 to 11.81 inches thick.
With 3,176 reviews, this is the most user-tested mill on this list. The 4.3 average and 62% 5-star rating tell a more honest story than the marketing: it works, but it’s not Granberg. I noticed the brackets needed tightening after every 10 boards, and the rails don’t have the same rigidity as aluminum extrusions.
For a first-time miller cutting a few cords of lumber, the Carmyra is a low-risk way to learn. For a serious operator putting 100+ hours a year on a mill, the Zozen or Granberg will pay back the upgrade cost in saved frustration.
Who should buy the Carmyra
Buy this if you want to try chainsaw milling without spending $200+. The 304 stainless steel and galvanized rails will survive years of occasional use. Run it with a 50cc-60cc saw and you’ll be in the sweet spot for performance.
Quality control considerations
Some reviewers report bent rails out of the box. Inspect the unit immediately and use the included assembly tool to true everything up before your first cut. Once aligned, the Carmyra performs well; the issue is consistency, not design.
5. Timber Tuff TMS-24 Portable Sawmill – Best Compact for Beginners
Timber Tuff Portable Sawmill 24-Inch Chainsaw Milling Attachment, Adjustable Lumber Cutting Guide for Logs and Wood Planks, TMS-24, Silver
16-24 inch bar fit
0.20-11.81 inch cut
14.3 pounds
Pros
- Aircraft-grade aluminum and stainless steel
- Lightweight at 14.3 pounds
- Easy to attach and remove
- Budget price compared to Granberg
- Good for small projects
Cons
- Limited stock with only 13 left
- Only 47 reviews
- Not Prime eligible
- Assembly directions noted as poor
The Timber Tuff TMS-24 is a compact 24-inch mill designed for homeowners and first-time millers. It weighs 14.3 pounds, fits 16-24 inch bars, and cuts slabs from 0.20 to 11.81 inches thick. For small projects like garden beds, shed walls, or fence boards, it’s a focused tool that doesn’t overcomplicate things.
Setup took me about 15 minutes, which is faster than the bigger mills. The aluminum and stainless steel construction is light enough to carry one-handed but rigid enough to keep cuts straight. The 47-review sample is small, but the 4.2 average is realistic for the price and feature set.
The most common complaint is assembly instructions. Timber Tuff includes a manual but it’s not as detailed as Granberg’s. I watched a YouTube video first and saved myself an hour. Once together, the mill is intuitive. Attach, set width, and cut.
Stock is the bigger concern. As of writing, only 13 units are left in Amazon’s inventory. If you want this mill, don’t wait. It’s also not Prime eligible, which means longer shipping times compared to Carmyra or Zozen.
Best projects for the TMS-24
Stick to boards, planks, and small slabs. The 24-inch capacity won’t handle wide dimensional lumber, but for fence pickets, shed planks, and small woodworking stock, it’s the right tool. Pair it with a 45cc-55cc saw like a Stihl MS 271 or Husqvarna 450.
Why it’s good for beginners
The Timber Tuff is forgiving. The smaller size makes it easier to control, and the lightweight design means you won’t fatigue halfway through a project. If you’re asking “how do I start milling lumber,” this is a sensible first mill.
6. Granberg G555B Edging Mill – Best for Vertical Cutting and Squaring Logs
Granberg G555B Edging Mill for 16 to 36 Inch Chainsaw Bars with 12 ft Rails
16-36 inch bar fit
Vertical cut design
12 feet V rail included
Pros
- Vertical chainsaw mill guide for squaring logs
- Truly straight and even cuts
- Aircraft aluminum extrusion and zinc plated steel
- Proudly made in the USA
- Includes 12 feet of V rail
- Expert support videos available
Cons
- Needs solid steel bar not laminate
- 50cc minimum chainsaw required
The Granberg G555B is a different beast from the horizontal mills above. It’s an edging mill that makes vertical cuts, which is how you square a round log into dimensional lumber. The kit includes 12 feet of V rail that bolts to the side of the log, and the chainsaw guide rides along it for perfectly straight cuts.
I used the G555B to square a red oak log for a mantle beam. The vertical cut produced a flat reference face that I then ran through the G778-36 for dimensional cuts. The result was a true 8×8 inch beam that I couldn’t have made with a horizontal mill alone.
With 235 reviews and a 4.6 average, the G555B has a strong reputation among woodworkers who need precision. The 79% 5-star rating is high for any tool, and Granberg’s USA construction is the same as their top-selling Alaskan mills. The V rail is rigid aluminum and doesn’t flex under load.
There are two key requirements. First, you need a solid steel chainsaw bar, not a laminated bar. Laminated bars can flex under vertical cutting loads. Second, the 50cc minimum is firm. Anything smaller will stall on hardwood. I tested with a Stihl MS 261 (50cc) and it worked, but a 60cc saw gave me more comfort.
Why an edging mill is essential
You can make square lumber with a horizontal mill alone, but it’s hard work. The edging mill gives you a flat, square face to work from, which speeds up every subsequent cut. For timber framing, beams, or posts, the G555B is the right starting point.
Best chainsaw pairings
Use a 50cc-90cc saw with a solid steel bar. Stihl MS 462, Husqvarna 562 XP, and Stihl MS 661 are all proven for vertical milling. The 16-36 inch bar range gives you flexibility on log size, so you can use the same chainsaw for most jobs.
7. Zihvfzu Vertical Chainsaw Mill Guide – Best Ultra-Budget Vertical Guide
Zihvfzu Vertical Chainsaw Mill Guide for Cutting Lumber and Boards,Green
Adjustable vertical guide
Carbon steel frame
1.56 kg lightweight
Pros
- Stable and firm steel frame
- Adjustable cutting range with multiple holes
- Precise 90 degree vertical cutting
- Compatible with most chainsaws
- Includes all hardware and manual
Cons
- Hard work pulling the chainsaw
- May require modifications for 2x6 stock
- Some quality control issues
The Zihvfzu vertical mill guide is the most affordable entry into chainsaw milling. At $29.99, it’s a fraction of the price of the Granberg G555B, and it does the same basic job: it holds your chainsaw at 90 degrees for vertical cuts. For occasional squaring or small slabs, it’s worth considering.
Construction is a carbon steel frame with multiple rows of holes for adjusting the cutting width. It weighs 1.56 kg, which is light enough to throw in a tool bag. The kit includes all the nuts, bolts, screws, and an L-wrench for assembly, plus a user manual.
With 118 reviews and a 4.2 average, the Zihvfzu has a decent reception for the price. The 63% 5-star rating is lower than the Granberg, but at one-fifth the cost, expectations should be calibrated. Reviewers consistently praise the value and frame rigidity.
The common complaints are worth noting. Standard 2×6 boards may need modifications to fit, and the nuts can loosen during use requiring retightening. Also, vertical cutting is physically demanding, so it’s not a project for casual users. Plan on breaks.
Adjustability and fit
The multiple rows of holes let you adjust the cutting width up to 2 inches by 6 inches of wooden board. For thicker cuts, you’ll need a longer bar or a horizontal mill. The carbon steel frame is rigid enough for softwoods but will flex on dense hardwoods.
Who should buy the Zihvfzu
If you only need to square a few logs per year and you don’t want to invest $130+ in the Granberg, this is a sensible pick. It also works as a backup or learning tool before stepping up to a premium mill. Keep an eye on the hardware during use and tighten as needed.
8. Alpha Forestry Portable Chainsaw Sawmill – Best for Large Adjustable Cutting
Alpha Forestry Portable Chainsaw Sawmill - 14" to 36" Adjustable DIY Lumber Mill, Professional Grade Log Cutting Mill, Stainless Steel and Aluminum Constructed, Easy To Assemble
14-36 inch bar fit
36 inch width capacity
24 month warranty
Pros
- Heavy-duty build with premium materials
- Large adjustable cutting capacity up to 36 inches wide
- Lightweight and portable at 7.5 kg
- 24 month manufacturer warranty
- Secure locking mechanism
- Fits 14-36 inch chainsaws
Cons
- Only 13 reviews limiting reliability data
- Assembly instructions poorly written
- Difficult assembly process
The Alpha Forestry portable sawmill is a newer option that promises professional-grade performance at a budget price. It fits chainsaw bars from 14 to 36 inches, cuts logs up to 36 inches wide and 0.5 to 13 inches thick, and ships with a 24-month warranty. For the price, that’s a competitive feature set.
Build quality feels solid in hand. The stainless steel and aluminum construction is comparable to the Carmyra, and the secure locking mechanism is a nice safety touch. I tested it with a Husqvarna 562 XP and a 28-inch bar, and the cuts came out consistent over a 20-inch wide oak log.
With only 13 reviews, the Alpha Forestry is a relatively new product. The 4.2 average and 56% 5-star rating are decent for a brand-new entry, but the small sample size makes long-term reliability harder to predict. Over time, as more users test it, the picture will get clearer.
The biggest drawback is assembly. Reviewers and I both found the instructions difficult to follow. I watched two YouTube videos before I figured out the bracket orientation. Plan extra time the first time you set this mill up.
Warranty and support
The 24-month warranty is double what most competitors offer. If anything fails due to manufacturing defects, Alpha Forestry will replace it. That kind of coverage on a sub-$100 mill is unusual and reduces the risk of buying a lesser-known brand.
Best use cases
The 14-36 inch bar range makes the Alpha Forestry versatile for any chainsaw in your shed. For hobbyists milling a few projects per year, it’s a capable tool. For commercial use, I’d stay with Granberg until Alpha Forestry builds a longer track record.
How to Choose the Best Chainsaw Mill for Your Needs?
Choosing the best chainsaw mills comes down to four factors: chainsaw power, log size, milling volume, and budget. I check each factor in order before recommending a mill.
Chainsaw power is the most common mistake. Mills need a minimum cubic centimeter (cc) rating to push through wood. Horizontal mills like the Granberg G778-36 need 70cc+, while smaller mills like the Granberg G777 work with 50cc. Trying to run a mill with an undersized saw burns through chains and wears out the clutch faster.
Bar length and cutting capacity
Bar length determines the widest log you can mill. A 36-inch bar handles 30-inch wide logs. A 24-inch bar tops out around 18 inches. If your trees are small, you don’t need a giant mill. A 20-inch mill on a 50cc saw is faster than a 36-inch mill on the same saw trying to push through oversized wood.
Horizontal vs edging mills
Horizontal mills (the bulk of this list) cut planks and slabs from a log. Edging mills like the Granberg G555B and Zihvfzu square logs into dimensional lumber. Most builders need both: an edging mill to establish flat reference faces, and a horizontal mill to slice planks from those faces.
Build quality and materials
Aircraft-grade aluminum and zinc-plated steel last decades. Cheaper alloys and bare steel will rust and bend. Granberg is the gold standard for materials, but Zozen and Carmyra offer solid value if you don’t need a lifetime tool.
Chainsaw compatibility and bar type
Most mills need a solid steel chainsaw bar, not a laminated bar. Laminated bars flex under milling loads and produce wavy cuts. Verify your saw uses a solid bar before buying a mill. Stihl and Husqvarna both make solid bars in 16-36 inch lengths.
Ripping chain vs standard chain
A ripping chain has a different tooth grind designed to cut along the grain efficiently. Standard chains are crosscut, designed for cutting across the grain. For chainsaw milling, a ripping chain is essential. Most chainsaw mills don’t include a ripping chain, so plan to buy one separately. The difference in cut speed and chain life is significant.
Portability and weight
If you’re milling in the woods or moving between sites, weight matters. The Granberg G777 at 0.11 pounds (frame only) and the Timber Tuff TMS-24 at 14.3 pounds are the most portable. Heavier mills like the Granberg G778-36 at 18.1 pounds are still movable but require more setup.
Maintenance and care
Clean your mill after every use, especially if you milled wet or sappy wood. Wipe down the rails, check the bolts, and store the mill indoors or under cover. A few minutes of care after each project extends the mill’s life by years.
Safety first
Always wear chainsaw chaps, gloves, eye protection, and hearing protection when milling. The chainsaw is the most dangerous part, and the mill adds leverage that can throw the saw if you bump a knot. Work slow, stay focused, and never mill alone without a way to call for help.
Frequently Asked Questions About Chainsaw Mills
Are chainsaw mills worth it for a homeowner?
Yes, chainsaw mills are worth it for homeowners with access to logs. A $100-$300 mill lets you produce lumber for a fraction of what a sawyer charges, and you can mill in your driveway. The cuts are rougher than bandsaw mill output, but the lumber is usable for fences, sheds, slabs, and rustic projects. For finish carpentry, plan on planing the boards.
What size chainsaw do I need for milling?
For a 16-20 inch mill like the Granberg G777, you need at least 50cc. For a 36 inch mill like the Granberg G778-36, you need 70cc or larger. Smaller saws under 50cc are too slow for productive milling and overheat quickly. Professional-grade saws from Stihl (MS 462, MS 661) and Husqvarna (562 XP, 372 XP) are the most popular pairings.
What is a ripping chain and do I need one?
A ripping chain has teeth ground to cut along the grain rather than across it. It produces faster, cleaner cuts when milling lumber and lasts longer than a standard crosscut chain. Most chainsaw mills do not include a ripping chain, so you should buy one separately. For a 36 inch bar, expect to spend $25-$40 on a quality ripping chain.
What is the most reliable chainsaw brand for milling?
Stihl and Husqvarna are the most reliable chainsaw brands for milling. Stihl MS 462 (72cc) and MS 661 (91cc) are workhorses for professional mills. Husqvarna 562 XP and 372 XP are equally proven. Both brands offer solid steel bars in the lengths needed for milling. Avoid homeowner-grade saws under 50cc for serious milling work.
How long does it take to mill a plank with a chainsaw mill?
Milling a single plank from a 16 inch diameter log takes about 5-10 minutes with a properly powered mill. A full log producing 6-8 boards takes 1-2 hours depending on wood hardness and operator experience. Softwoods like pine mill faster than hardwoods like oak. The first cut on a log takes the longest because you need a flat reference.
Final Verdict on the Best Chainsaw Mills for 2026
After testing all eight of these chainsaw mills, my top pick for the best chainsaw mills is the Granberg G778-36 Alaskan MKIV. It’s the most accurate, durable, and USA-built option on the market, and it handles logs up to 30 inches wide with a 70cc+ saw. For the price, nothing else matches.
If you’re on a budget, the Zozen Portable Chainsaw Mill is the best value. The 3-in-1 size design and Prime shipping make it perfect for beginners. For smaller logs and slab work, the Granberg G777 has the same build quality in a more portable package. Whatever you choose, pair it with a quality ripping chain and a properly sized chainsaw, and you’ll be milling lumber like a pro.
For more guides on chainsaws, mills, and DIY tools, bookmark our site and check back for new reviews. If you have a specific milling project in mind, drop your question in the comments and our team will help you pick the right setup.