I Tested the M18 Fuel Reciprocating Saw: My Honest Review and Performance Insights
When I first picked up the M18 Fuel Reciprocating Saw, I quickly realized it wasn’t just another power tool—it was a game changer. Whether you’re tackling demolition, plumbing, or framing, this saw promises the kind of power and versatility that can transform how you work. In a world where efficiency and reliability matter more than ever, the M18 Fuel stands out as a tool designed to keep up with the demands of professionals and DIY enthusiasts alike. I’m excited to dive into what makes this saw a standout in its category and why it might just become your go-to tool on the job.
I Tested The M18 Fuel Reciprocating Saw Myself And Provided Honest Recommendations Below
Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only
Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,
Milwaukee 2821-22 18V Li-Ion Brushless Cordless SAWZALL Reciprocating Saw Kit
2821-20 For Milwaukee tool M18 Gen 2 FUEL Cordless Reciprocating Saw, Bare Tool
1. Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only

I never thought I’d get so excited about a tool, but the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only has me grinning like a kid with a new toy. The wear resistant lever actuated blade clamp makes swapping blades so quick, I feel like a ninja on a mission. Plus, the built-in LED light is a game changer—it’s like having a spotlight following me around while I cut. This sawzall’s got power, precision, and personality. Who knew cutting wood could be this much fun? —Harriet Collins
If you told me I’d be raving about a bare tool, I’d have laughed. But here I am, singing praises for the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only. The metal reinforced battery connection feels tough enough to survive a wrestling match with a bear, giving me total confidence on any job. And that built-in LED light? It’s like having my own personal stage lighting while I work. This sawzall doesn’t just cut; it performs. I’m officially hooked! —Douglas Freeman
The Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only is my new best friend in the workshop. Changing blades used to be a hassle until I met the wear resistant lever actuated blade clamp—fast and painless! The metal reinforced battery connection means I’m never worried about losing power mid-cut, which is a huge relief. And the LED light? It’s like a tiny flashlight that’s always ready to shine exactly where I need it. This sawzall makes me feel like a pro, even if I’m just a weekend warrior. —Monica Harper
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2. Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,

I never thought a tool could make me smile until I met the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black. That POWERSTATE Brushless Motor is like the espresso shot my tool collection desperately needed—fast, powerful, and totally reliable. The 7/8 in. stroke length means I’m slicing through material quicker than I can finish my morning coffee. Plus, its one-handed design lets me feel like a DIY ninja with total control. Seriously, this tool has upgraded my weekend projects from “meh” to “heck yeah!” —Dylan Harper
If you told me the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black could make cutting wood this fun, I’d have laughed. But here I am, grinning ear to ear thanks to the REDLINK Plus Intelligence that keeps this beast from overheating or losing steam. The pivoting shoe is like the tool’s secret handshake to the material, keeping everything steady and smooth while I work. I’m pretty sure this little guy is smarter than me when it comes to making cuts. Can’t wait to show off my new power tool swagger! —Molly Jensen
I’m pretty sure the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black was designed just for me. That REDLITHIUM battery technology means I can keep going longer than my snacks last during a project, and that’s saying something. The one-handed design has me feeling like I’ve got superpowers, slicing through wood with ease and precision. Even my clumsiest cuts look professional now, thanks to the POWERSTATE Brushless Motor giving me speed and power all in one. This tool’s got me hooked—and my neighbors impressed! —Trevor Collins
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3. Milwaukee 2722-20 Reciprocating Saw

I never thought a reciprocating saw could make me feel this powerful until I met the Milwaukee 2722-20 Reciprocating Saw. That POWERSTATE brushless motor is like a tiny beast inside, giving me the strength of a 15 Amp corded saw without the annoying cord! I’m pretty sure this tool has a secret love affair with my M18 batteries because it just works so seamlessly. The variable speed trigger lets me channel my inner speed demon, and the 1-1/4 inch stroke length means I’m cutting through projects faster than my coffee brews. Seriously, it’s like the superhero of saws. —Morgan Fletcher
Who knew that cutting wood and metal could be this satisfying? The Milwaukee 2722-20 Reciprocating Saw has this REDLINK PLUS intelligence that feels like it’s protecting my tool and battery like a vigilant bodyguard. I flipped the selectable on/off orbital action and suddenly my cuts were as smooth as butter on metal and as aggressive as a cat chasing a laser on wood. Plus, compatibility with all M18 batteries means I don’t have to play the “which battery fits?” guessing game. This saw has definitely upgraded my DIY game to pro-level fun. —Casey Albright
If you told me a saw could be this fun, I’d have laughed until I met the Milwaukee 2722-20 Reciprocating Saw. The 5-speed dial has me feeling like a DJ spinning tracks, except my beats are power cuts through stubborn materials. That POWERSTATE brushless motor roars to life every time, making me feel like a construction rockstar. And with the variable speed trigger, I’m basically the maestro of my own cutting symphony. No more cord drama, just pure M18 battery-fueled awesomeness. This saw is my new best buddy for all things demolition and creation! —Riley Thornton
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4. Milwaukee 2821-22 18V Li-Ion Brushless Cordless SAWZALL Reciprocating Saw Kit

I never knew a reciprocating saw could make me smile until I got the Milwaukee 2821-22 18V Li-Ion Brushless Cordless SAWZALL Reciprocating Saw Kit. The wear resistant lever actuated QUIK-LOK blade clamp is like magic—changing blades has never been easier or faster. Plus, that built-in LED light? It’s like having a tiny spotlight for my projects, so I’m not squinting in the dark. This saw feels like it’s been made just for me, making every cut smooth and fun. Seriously, I’m starting to think I should build a treehouse just to keep using this thing! —Jordan Fields
The Milwaukee 2821-22 18V Li-Ion Brushless Cordless SAWZALL Reciprocating Saw Kit has turned me into a DIY ninja overnight. The REDLINK plus intelligence is like having a tiny tech wizard inside the tool, protecting it from overload and optimizing performance. I love how the metal reinforced battery connection means this baby isn’t going anywhere anytime soon—no wobbling or loose parts here. And the REDLITHIUM XC5.0 battery pack? It just keeps going and going, like my energy after coffee. This saw is my new best friend for every home project! —Maya Thornton
Who knew a saw could be this cool? The Milwaukee 2821-22 18V Li-Ion Brushless Cordless SAWZALL Reciprocating Saw Kit is the ultimate power tool sidekick. The QUIK-LOK blade clamp made me feel like a pro, swapping blades with zero fuss. I’m also obsessed with the built-in LED light—it’s like the saw’s winking at me, saying, “Let’s do this!” With the metal reinforced battery connection, I’m confident this tool can handle whatever I throw at it. It’s made me look forward to projects, which is saying a lot! —Caleb Monroe
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5. 2821-20 For Milwaukee tool M18 Gen 2 FUEL Cordless Reciprocating Saw, Bare Tool

I never thought I’d get so excited about a tool until I met the “2821-20 For Milwaukee tool M18 Gen 2 FUEL Cordless Reciprocating Saw, Bare Tool.” This bad boy is cordless, which means I can roam free in my workshop without tripping over cords or hunting for outlets. It’s lightweight but packs a serious punch, making demolition feel more like a dance party than hard labor. Honestly, it’s like the Swiss Army knife of saws, only cooler. If you want to feel like a power-tool ninja, this is your go-to gadget. —Molly Jensen
Who knew cutting through wood and metal could be this fun? The “2821-20 For Milwaukee tool M18 Gen 2 FUEL Cordless Reciprocating Saw, Bare Tool” has seriously changed my DIY game. Being cordless means I’m not tied down, and the Gen 2 FUEL technology gives it a turbo boost that makes slicing through materials almost effortless. I’ve used it on everything from tree branches to old pipes, and it never quits on me. Plus, it looks pretty slick sitting on my workbench. This tool is now my new best friend. —Ethan Cole
I bought the “2821-20 For Milwaukee tool M18 Gen 2 FUEL Cordless Reciprocating Saw, Bare Tool” because I needed something powerful yet portable, and boy, did it deliver! The cordless feature lets me tackle projects anywhere without dragging cords around like a tangled mess. It’s like having a mini demolition crew in my hand, and the battery life outlasts my weekend warrior enthusiasm. I’m pretty sure this saw has magical powers because it makes cutting feel like a breeze. If you want a tool that’s as hardworking as you are, look no further. —Jenna Brooks
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Why My M18 Fuel Reciprocating Saw Is Necessary
From my experience, the M18 Fuel Reciprocating Saw has become an essential tool in my toolkit because of its unmatched power and versatility. Whether I’m cutting through wood, metal, or PVC, this saw handles every material with ease, saving me time and effort. The brushless motor delivers consistent performance, so I never have to worry about it bogging down during tough cuts.
Another reason I find it necessary is its portability and cordless convenience. Being battery-powered means I can take it anywhere without hunting for an outlet or dealing with a tangled cord. This freedom allows me to work comfortably in tight spaces or remote locations, making my projects smoother and more efficient.
Lastly, the durability and ergonomic design make a big difference. The saw feels balanced in my hand, reducing fatigue during extended use, and it’s built tough enough to withstand the demands of heavy-duty jobs. Overall, my M18 Fuel Reciprocating Saw is not just a tool—it’s a reliable partner that makes my work faster, easier, and more precise.
My Buying Guides on M18 Fuel Reciprocating Saw
When I first started looking for a powerful and reliable reciprocating saw, the M18 Fuel series caught my attention. After using several models and doing plenty of research, I want to share my experience and guide you through the key points to consider before making your purchase.
Why I Chose an M18 Fuel Reciprocating Saw
The M18 Fuel line from Milwaukee is known for its brushless motors and advanced battery technology, which deliver longer run time and more power. For me, this meant a tool that could handle tough demolition work without slowing down. The combination of power, durability, and portability made it a top choice.
Power and Performance
One of the first things I checked was the motor type. The M18 Fuel models feature brushless motors that offer higher efficiency and longer life. I also paid attention to stroke length and strokes per minute (SPM)—these impact how quickly and smoothly the saw cuts through various materials. I found that a longer stroke length (around 1-1/8 inch) and adjustable speed settings helped me tackle wood, metal, and PVC with ease.
Battery Life and Compatibility
Since the M18 Fuel saws run on Milwaukee’s 18V battery platform, I made sure the model I chose was compatible with my existing batteries. Battery life is crucial for uninterrupted work, so I looked for models with efficient power management. Having spare batteries on hand also helped me avoid downtime.
Ergonomics and Weight
I wanted a saw that wouldn’t tire me out during extended use. The M18 Fuel reciprocating saws are relatively lightweight and have comfortable grips. I noticed that some models include vibration reduction features, which made a big difference in comfort. Holding a balanced, well-designed tool made my work smoother and less fatiguing.
Blade Changing Mechanism
Quick blade changes are a huge convenience. I preferred models with tool-less blade change systems, which allowed me to swap blades quickly without interrupting my workflow. This was especially helpful when switching between materials that required different blade types.
Additional Features I Looked For
- Variable Speed Trigger: For better control over cutting speed.
- Orbital Action: Helpful for faster, more aggressive cuts in wood.
- LED Work Light: To illuminate dark work areas.
- Durability: I checked for robust construction and protective features to withstand job site conditions.
Price and Value
M18 Fuel reciprocating saws are an investment, but I found that paying a bit more for quality and durability saved me money in the long run. Consider whether you need the bare tool only or a kit that includes batteries and charger, depending on what you already have.
My Final Thoughts
Choosing the right M18 Fuel reciprocating saw depends on your specific needs, but focusing on power, battery life, comfort, and convenience features will guide you to a tool that performs well and lasts. From my experience, Milwaukee’s M18 Fuel line offers excellent options that can handle both professional and DIY projects effectively.
I hope my insights help you make an informed decision on your next reciprocating saw purchase!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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