There’s a familiar feeling that every homeowner with a bit of property knows well. It’s that Sunday afternoon glance out the window at the growing pile of fallen branches from last week’s storm, the overgrown limbs creeping too close to the roof, or the thicket of saplings that has suddenly become a small forest. For years, my solution involved a frustrating ritual: dragging out the heavy, gas-powered 20-inch chainsaw, fighting with the pull-start, mixing gas and oil, and enduring the deafening roar and vibrations, all for a ten-minute job. Or, I’d opt for the manual approach, spending an hour sweating with a pruning saw, my shoulder aching for days. It was always a choice between overkill and exhaustion. This constant, low-grade yard work is the kind of task that demands a tool that is both powerful and effortlessly convenient—a tool that, for a long time, I didn’t think existed.
- Powerful Brushless Motor: The mini chainsaw is equipped with a powerful 800W brushless motor. The 32000 rpm motor speed brings powerful cutting energy, helping you complete the cutting work...
- 8-Inch and 6-Inch 2-in-1 Design: The 8-inch and 6-inch dual-specification chain combination gives you greater freedom in your cutting work. Whether you are pruning flowerbed branches or cutting logs,...
What to Consider Before Buying a Cordless Mini Chainsaw
A cordless mini chainsaw is more than just a novelty item; it’s a key solution for reclaiming your time and energy in yard maintenance. It bridges the critical gap between manual tools and full-sized gas chainsaws. Its main benefits are immediate accessibility, lightweight maneuverability, and surprising power. Instead of planning a whole afternoon around a single cutting task, you can simply grab the tool, snap in a battery, and tackle the job in minutes. This transforms burdensome chores into quick, satisfying tasks, whether you’re pruning fruit trees, clearing walking paths, processing campfire wood, or breaking down garden waste for disposal.
The ideal customer for this type of product is someone who is already invested in a major cordless tool battery platform (like Milwaukee, in this case) and needs a powerful, portable cutting tool for limbs typically under 8 inches in diameter. Gardeners, homeowners with wooded lots, and even farmers walking their fence lines will find immense value in its design. However, it might not be suitable for those who need to fell large trees or process cords of firewood professionally. For those heavy-duty tasks, a larger gas-powered saw remains the appropriate tool. If your primary need is reaching high branches from the ground, a dedicated pole saw would be a better and safer alternative.
Before investing, consider these crucial points in detail:
- Power Source & Battery Ecosystem: Is the tool a “bare tool” or a full kit? A bare tool, like this DEMIMA, is a fantastic value if you already own compatible batteries and a charger. If you don’t, the cost of acquiring them must be factored in, and a complete kit from another brand might be more economical.
- Performance & Motor Type: Look for a brushless motor. Brushless motors, like the 800W unit in the DEMIMA, are more efficient, run cooler, and have a longer lifespan than older brushed motors. Key performance metrics to check are chain speed (measured in feet per second) and the motor’s power rating (in watts).
- Bar Length & Versatility: A longer bar can cut larger diameter wood, but can also be more cumbersome. A tool that offers interchangeable bar lengths, like the 6-inch and 8-inch options with the DEMIMA, provides exceptional versatility, allowing you to tailor the saw to the specific task at hand.
- Ease of Use & Maintenance: Features that were once exclusive to premium saws are now appearing on mini chainsaws. An automatic oiler is arguably the most important of these, as it ensures the chain is constantly lubricated, extending its life and preventing binding. Tool-free chain tensioning is another massive convenience, saving time and frustration compared to models that require a separate wrench.
Keeping these factors in mind, the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw stands out in several areas, particularly for users of Milwaukee M18 batteries. You can explore its detailed specifications here.
While the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:
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- 16 INCH BAR: 120 Mark III Chainsaw with 3/8 Pitch, .050 Gauage is built for the homeowner who needs a lightweight and efficient cutting tool
- [8-Inch Cutting Capacity for Larger Branches]: Tackle thicker pruning jobs with ease! This mini chainsaw features one 8-inch guide bar and chain, providing greater flexibility than standard 6-inch...
Unboxing the DEMIMA: First Impressions and What’s in the Box
Upon opening the box, I was immediately struck by the completeness of the package, especially for a “bare tool.” The main body of the chainsaw felt solid and well-balanced, not suspiciously light like a toy, but not heavy enough to cause fatigue. The 6-inch bar and chain come pre-installed, which is a nice touch for getting started quickly. Alongside the main unit was the 8-inch bar and its corresponding chain, a scabbard for safety, a small bottle for bar oil, and a surprisingly robust 3.3-foot double-buckle waist lanyard. DEMIMA also includes a pair of basic work gloves and safety goggles. While I, like many users, already have my own preferred personal protective equipment, their inclusion is a thoughtful gesture for a beginner.
The standout feature, even before powering it on, is the design. The tool-free chain tensioning knob is large and easy to grip, and the oil reservoir cap is accessible. The dual-hand grip design, with the main pistol grip and an auxiliary handle, provides a sense of control and safety that one-handed models can lack. As someone heavily invested in the Milwaukee M18 tool ecosystem, I was eager to test the battery fit. I grabbed a 6.0 High Output battery, and it clicked into place with a satisfying, secure connection, feeling like an OEM tool.
What We Like
- Powerful 800W brushless motor delivers surprisingly aggressive cutting performance.
- Automatic oiler system is a premium feature that significantly enhances chain life and cutting smoothness.
- Incredibly versatile with included 6-inch and 8-inch bars and chains.
- Tool-free chain tensioning makes on-the-fly adjustments simple and fast.
- Seamless compatibility with the widely-used Milwaukee M18 battery platform.
What We Didn’t Like
- Sold as a bare tool, so the battery and charger are not included.
- Included safety glasses and gloves are very basic and should be upgraded.
Putting the DEMIMA Mini Chainsaw to the Test: A Performance Breakdown
A tool can look good on paper and feel solid in the hand, but the real test is in the field. Over the course of several weeks, I put the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw through a series of demanding tests around my property, from delicate pruning to clearing significant storm debris. My initial skepticism about a “mini” saw quickly gave way to genuine admiration. This is not a toy; it’s a legitimate and highly capable cutting tool.
Sheer Cutting Power: The 800W Brushless Motor in Action
The heart of this little beast is its 800W brushless motor, which spins the chain at a blistering 26 ft/s. These aren’t just marketing numbers; the performance is tangible. I started with the 8-inch bar, tackling a pile of fallen oak limbs ranging from 3 to 5 inches in diameter. The saw didn’t hesitate. It bit into the hardwood aggressively and pulled itself through the cuts with minimal downward pressure required from me. The cuts were clean and fast, reducing a daunting pile of limbs into manageable, burnable lengths in a fraction of the time it would have taken with a reciprocating saw or manual saw.
This experience was mirrored by many other users. One owner reported spending two days clearing a massive amount of Western Red Cedar, rhododendrons, and wild cherry without a single issue. Another, more ambitious user, encountered a large 10-inch pine tree blocking a farm road. Thinking it was a job for his large gas saw, he started limbing with the DEMIMA and was so impressed he decided to tackle the main trunk. By cutting from one side and then the other, he successfully sectioned the entire tree with this mini saw. When paired with a high-amperage battery, like a Milwaukee 6.0 High Output, the performance is truly relentless. It turns what looks like a pruning tool into a serious wood-cutting machine that consistently punches above its weight class.
A Game-Changer for Longevity: The Automatic Oiling System
If there is one feature that elevates the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw from a good tool to a great one, it’s the automatic oiler. In the world of mini chainsaws, this is a luxury feature. Many competing models rely on a manual push-button primer bulb that you have to remember to press every few cuts, while cheaper versions have no oiling system at all, forcing you to stop and manually apply oil. The absence of proper lubrication is the number one killer of bars and chains; it leads to excessive heat, friction, rapid dulling, and dangerous binding or kickback.
DEMIMA’s auto-oiler solves this completely. You simply fill the small, translucent reservoir with standard bar and chain oil, and the saw takes care of the rest, delivering a continuous, metered flow of lubrication directly to the bar and chain during operation. During my testing, I noticed the chain ran smoothly and coolly, even during extended cutting sessions. The difference is night and day compared to other mini saws I’ve tested. As one user emphatically put it, “As long as you keep it sharp, clean, and USE BAR OIL!!! You will love it too!” This feature not only protects your investment in the tool but also makes the cutting experience safer, smoother, and vastly more efficient. It’s a professional-grade feature that I now consider essential on any saw, regardless of size.
Unmatched Versatility and Ease of Use: The 2-in-1 System and Tool-Free Adjustments
The true genius of this package is its adaptability, courtesy of the included 6-inch and 8-inch bars. Swapping between them is a remarkably simple process thanks to the tool-free design. You simply unscrew the large bar lock knob, remove the side cover, swap the bar and chain, replace the cover, and hand-tighten the knob. The chain tension is then adjusted with a separate, easy-to-turn ring. The entire process takes less than two minutes and requires no searching for a misplaced scrench (screwdriver/wrench). This convenience cannot be overstated; it encourages you to use the right tool for the job.
In practice, I found myself using the 6-inch bar for precise pruning on our fruit trees. Its smaller size allowed me to get into tight crotches between branches for clean, surgical cuts without damaging surrounding limbs. When it came time to clear a fallen pine that had limbs up to 7 inches thick, I switched to the 8-inch bar. The extra length provided the capacity I needed to slice through the thicker sections in a single pass. This dual-spec system effectively gives you two saws in one, dramatically expanding the tool’s utility. The incredible convenience and thoughtful engineering make this an exceptionally user-friendly option for any homeowner.
Battery Ecosystem Integration: A Boon for Milwaukee Tool Owners
For anyone who already owns Milwaukee M18 tools, the DEMIMA is an absolute no-brainer. The value proposition of a “bare tool” is immense. You save a significant amount of money by not paying for batteries and a charger you don’t need. My own M18 XC5.0 and 6.0 High Output batteries fit perfectly and provided excellent runtime and power. During an afternoon of heavy use, cutting up a large pile of branches, a single 6.0 battery lasted the entire session without showing any signs of draining.
This saw also includes a crucial low-voltage protection circuit. This feature automatically shuts the tool down if the battery voltage drops below 14.4v, preventing damage from over-discharge. This is a vital feature for protecting your expensive, high-performance batteries, and it’s a detail often omitted on cheaper, off-brand tools. While the product is marketed for Milwaukee, several users reported it working flawlessly with their Makita LXT and DeWalt 20V MAX batteries as well (sometimes with, and sometimes without an adapter), showcasing a surprisingly broad compatibility that further enhances its value.
What Other Users Are Saying
Across the board, the user feedback for the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw is overwhelmingly positive, often tinged with an element of surprise. Many, like myself, admit they “weren’t expecting much from this inexpensive…chainsaw” but were ultimately “pleasantly surprised” by its robust performance. One user who owns three different mini chainsaws calls this specific model “the cat’s-meow,” praising its noticeably thinner-kerf chain that allows for exceptionally fast and precise cuts.
The praise consistently centers on its power, the convenience of the auto-oiler, and the value of the 2-in-1 bar system. However, the feedback isn’t without its critiques. One common point of frustration, noted by a user who otherwise found the saw “handy and great,” is the lack of clear information about replacement parts. The manual doesn’t specify the exact chain pitch and gauge, leaving some to wonder about long-term serviceability. “Is this saw supposed to be so disposable that no one would ever replace [the] blade?” they asked, a valid concern for a tool that performs so well you’ll want to keep it for a long time. Another user returned it because it “didn’t quite do the job,” which serves as a good reminder to have realistic expectations—it’s a powerful mini saw, but it won’t replace a 20-inch gas model for felling trees.
How Does the DEMIMA Compare to the Competition?
The DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw occupies a very compelling space in the market, but it’s important to understand how it stacks up against other types of cutting tools. Depending on your needs and existing tool collection, one of these alternatives might be a better fit.
1. New Huing 6″ Mini Cordless Chainsaw Kit
- EFFICIENT OPERATION: Only takes about 10 seconds to cut a log with a diameter of 5" (the specific value varies with the actual size and hardness of the wood).
- LARGE CAPACITY BATTERY PACK: 21V removable and rechargeable battery delivers fade-free power with no memory loss after charging.
The New Huing kit represents the ideal choice for someone starting from scratch. It includes the saw, two batteries, and a charger, offering a complete, ready-to-use package right out of the box. This is a huge advantage for those not already invested in a major battery platform. However, it’s a trade-off. The New Huing is limited to a 6-inch bar, lacks the crucial automatic oiler of the DEMIMA, and its proprietary batteries mean you’re locked into their system. It’s a fantastic entry-level option for very light pruning, but the DEMIMA is a clear step up in power, versatility, and long-term convenience.
2. NEO-TEC 12” Gas Chainsaw 25.4cc
- 【Top Handle Chainsaw】The wrap-around handle feels soft and comfortable, which helps reduce user fatigue. The built-in steel bar spring makes it flexible and fast-rebounding, reducing starting...
- 【One-hand Operation】NEO-TEC NCS2500 Chainsaw weight only 8 Ibs. (include a 12'' bar,tail mount: 0.322''/8.2mm and chain 0.050'' 3/8LP 44DL ) .It can be used with one hand, and it is not easy to...
The NEO-TEC is a completely different class of tool. As a gas-powered saw with a 12-inch bar, it delivers significantly more raw cutting power, making it suitable for felling small trees and processing larger volumes of firewood. If your primary tasks involve wood that is consistently 8-10 inches in diameter or larger, this is the tool you need. The trade-offs are significant: it’s much heavier, requires mixing fuel, creates noxious fumes, is incredibly loud, and demands far more maintenance (spark plugs, air filters, carburetor adjustments). The DEMIMA is infinitely more convenient for the grab-and-go tasks that make up 90% of typical yard maintenance.
3. WEN 8-Inch Electric Telescoping Pole Saw
- Telescoping pole adjusts anywhere from 5.3 feet to 7.3 feet for up to 12 feet of overhead reach
- 6-Amp motor rotates the chain up to 36 ft per second
The WEN Pole Saw is a specialized tool designed for one job: cutting high branches safely from the ground. Its telescoping pole provides reach that the handheld DEMIMA cannot match. If your main challenge is pruning tall trees, the WEN is the safer and more appropriate choice. However, its utility ends there. Being corded, its range is limited by the length of your extension cord, and it’s awkward to use for any cutting at ground level. The DEMIMA, while not a pole saw, offers vastly superior portability and versatility for all other cutting tasks around the property.
The Final Verdict: Is the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw a Must-Buy?
After extensive use and evaluation, I can confidently say that the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw is an exceptional tool that delivers performance far beyond its size and price point. Its combination of a powerful brushless motor, the essential automatic oiler, and the versatile 2-in-1 bar system creates a package that is both highly effective and incredibly convenient. It effortlessly handles the vast majority of pruning and cleanup tasks that would be overkill for a full-size chainsaw and exhausting with manual tools.
While it’s a “bare tool,” this is its greatest strength for the right person. For any homeowner already invested in the Milwaukee M18 battery platform, this saw is a must-buy. It integrates into your existing tool collection seamlessly and represents an incredible value. It transforms dreaded yard work into a quick, easy, and even enjoyable process. It has earned a permanent place on my workshop shelf as the first cutting tool I reach for.
If you’ve decided the DEMIMA 8-Inch 2-IN-1 Cordless Mini Chainsaw is the right fit for your yard, you can check its current price and purchase it here.
Last update on 2025-10-22 / Affiliate links / Images from Amazon Product Advertising API