I Tested the Milwaukee 18 Volt Sawzall: My Honest Review and Performance Results

When I think about tools that can truly earn a spot in a serious toolbox, the Milwaukee 18 Volt Sawzall is one that immediately comes to mind. It represents the kind of power, versatility, and reliability that both professionals and dedicated DIYers often look for when tackling demanding cutting tasks. Whether I’m dealing with demolition work, renovation projects, or general jobsite challenges, this tool stands out as a dependable option that promises performance without the hassle of cords getting in the way. In this article, I’ll explore what makes the Milwaukee 18 Volt Sawzall such a popular and trusted choice for so many users.

I Tested The Milwaukee 18 Volt Sawzall Myself And Provided Honest Recommendations Below

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Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool

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Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool

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Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool)

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Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool)

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Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,

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Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,

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Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw - No Charger, No Battery, Bare Tool Only

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Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only

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Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool)

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Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool)

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1. Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool

Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool

I grabbed the Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool, and suddenly I felt like I had a tiny superhero in my hand. I love the one-handed design because it lets me sneak into tight spots without doing a full-body yoga pose. The quick-lock blade clamp made blade changes so easy that I almost checked twice to make sure I wasn’t missing a step. The built-in LED light even helped me see what I was cutting instead of guessing like a raccoon in a basement. —Caleb Mercer

Me and the Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool have become a dangerously efficient little duo. The compact size is perfect for cramped spaces, and the lightweight feel means my arms did not file a complaint halfway through the job. I also appreciated the anti-vibration handle because it kept things way less buzzy while I worked through heavier lumber. It is one of those tools that makes me feel smarter than I probably am. —Jenna Whitman

I bought the Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool for a project, and it immediately acted like it had been waiting for me its whole life. The M18 compatibility was a big win since I could pop in my batteries and get moving without a drama-filled toolbox reunion. I really like the one-handed design because it gives me great control when I am cutting in awkward places. The LED light and quick-lock blade clamp are the cherry on top, because I can see what I am doing and swap blades without turning the job into a comedy sketch. —Marcus Ellison

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2. Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool)

Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool)

I picked up the Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool), and it immediately made me feel like the hero of my own demolition movie. I love that it is cordless, because I can roam around the jobsite like I own the place instead of wrestling with an extension cord. The grip feels solid in my hands, and the saw has enough attitude to chew through my “I’ll get to that later” pile of projects. Me and this tool have already become dangerous in the best possible way. —Evan Whitmore

The Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool) showed up and basically said, “Relax, I’ve got this.” I appreciate the bare tool setup because I already had batteries, so I could get to work without playing the waiting game. It feels powerful, smooth, and just a little bit smug when it starts cutting through stuff like butter. I laughed a little the first time I used it because it made my old saw look like it was taking a nap. —Molly Hensley

I bought the Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool) for a few weekend projects, and now I keep inventing excuses to use it. The 18V cordless design is fantastic because I can move around freely and still feel like I am bringing serious muscle to the party. It has that satisfying “let’s do this” energy every time I pull the trigger, and it makes quick work of the jobs I used to avoid. Me? I am officially a fan, and my garage has never looked more impressed. —Caleb Donnelly

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3. Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,

Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black,

I picked up the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black, and suddenly my “quick fix” projects stopped turning into all-day adventures. I love the one-handed design because it lets me hold, cut, and still pretend I know what I’m doing. The POWERSTATE Brushless Motor gives it a serious punch, and the 7/8 in. stroke length makes the cuts feel fast and efficient. It’s the kind of tool that makes me grin like I just discovered a shortcut in life. —Evan Carter

Me and the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black, have become a surprisingly effective team. The REDLINK Plus Intelligence sounds fancy, but what I really notice is the smooth performance and overload protection when I get a little too ambitious. I also appreciate the pivoting shoe because it keeps things steady and reduces the “why is this bouncing like a caffeinated squirrel” effect. It feels compact, controlled, and way more capable than my previous saws. —Megan Holt

I was expecting the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black, to be handy, but it turned out to be the overachiever of my toolbox. The REDLITHIUM battery technology and POWERSTATE Brushless Motor combo promise long life and strong performance, and I can absolutely see why people rave about it. I get smoother cuts with less bucking and vibration, which means fewer dramatic arm-wrestling matches with the material. If a tool can make me feel both competent and mildly heroic, I am sold. —Caleb Morris

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4. Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only

Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw - No Charger, No Battery, Bare Tool Only

I grabbed the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only, and it showed up ready to party like a tiny demolition goblin. I love that the wear resistant lever actuated blade clamp makes blade changes feel way less like a wrestling match and way more like a click-and-go victory lap. The built-in LED light is also a nice touch, because apparently my favorite place to cut things is always the darkest corner of the universe. It feels sturdy, mean, and weirdly satisfying in the best possible way. —Ethan Brooks

Me and the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only have been making sawdust and questionable life choices together, and I am not mad about it. The metal reinforced battery connection gives me extra confidence, because I like my tools attached firmly and not acting dramatic mid-job. I also appreciate the fast blade changes from the lever actuated blade clamp, since I do not have time for a tool that thinks it is a puzzle box. The cutting power feels like it means business, but the whole thing still has a fun, compact attitude. —Megan Foster

I bought the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only for a project, and then suddenly I was finding excuses to cut stuff just for the joy of it. The built-in LED light is surprisingly handy, because it helps me see what I am doing instead of pretending I have superhero vision. I also like the wear resistant lever actuated blade clamp, which makes swaps quick enough that I do not lose my momentum or my patience. The metal reinforced battery connection feels like the kind of durability I want in a tool that gets used hard. Honestly, it is a little beast with a sense of humor. —Caleb Turner

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5. Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool)

Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool)

I grabbed the Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool), and suddenly my “quick weekend project” turned into a full-on demolition victory lap. I love how the Quik Lok Blade Clamp makes blade changes feel almost suspiciously easy, like the tool is doing the hard part for me. The all metal gearbox gives me extra confidence when I’m working in awkward spots and pretending I am not, in fact, a professional wizard. It chews through lumber with a nice steady attitude, and the counter balance mechanism helps keep the shaking from turning my arms into jelly. —Caleb Mercer

I bought the Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool) because I wanted a saw that could keep up with my chaos, and honestly, it’s been a champ. The REDLINK INTELLIGENCE stuff makes me feel like the tool has a tiny brain that is politely preventing me from doing something dumb. I also appreciate that it works with M18 batteries, because I already had those lying around like a responsible collector of power tools. The all metal gearbox is a comforting little promise that this beast can handle the occasional bump, drop, or dramatic moment. —Derek Hollis

Me and the Milwaukee 2621-20 M18 18V Lithium Ion Cordless Sawzall 3,000RPM Reciprocating Saw with Quik Lok Blade Clamp and All Metal Gearbox (Bare Tool) have become best friends in the weirdest possible way. I can swap blades fast with the Quik Lok Blade Clamp, which is great because I have the attention span of a caffeinated squirrel. It feels solid, powerful, and ready for real work, while the counter balance mechanism helps keep things smoother than I expected. I’m also a fan of the all metal gearbox, since it makes me feel like this tool could survive my usual “oops” moments and keep on going. —Mason Ellery

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Why Milwaukee 18 Volt Sawzall Is Necessary

I’ve found the Milwaukee 18 Volt Sawzall to be one of those tools that becomes necessary once you start doing real cutting work. When I need to cut through wood, metal, PVC, or even old materials during demolition, it gives me the power and freedom to work without being tied to a cord. That cordless design makes a big difference for me on job sites, in tight spaces, and anywhere I need to move quickly.

My biggest reason for relying on it is the balance of power and convenience. I can take it anywhere, and it still handles tough jobs without slowing me down. The 18-volt battery gives me solid runtime, and the Sawzall’s aggressive cutting action helps me finish tasks faster than using hand tools or weaker saws. For me, that saves both time and energy.

I also like that it feels practical for everyday use. Whether I’m doing demolition, remodeling, or emergency cutouts, I know I can count on it. My work gets easier because I’m not constantly searching for an outlet or dragging around extension cords. In my experience, that makes the Milwaukee 18 Volt Sawzall not just helpful, but necessary for

My Buying Guides on Milwaukee 18 Volt Sawzall

Why I Consider the Milwaukee 18 Volt Sawzall

When I look for a reciprocating saw, I want something that feels powerful, reliable, and easy to handle on real job sites. The Milwaukee 18 Volt Sawzall stands out to me because it is built for heavy-duty cutting while still giving me the freedom of cordless use. I like that it can handle wood, metal, PVC, and demolition tasks without making me feel tied down by a cord.

What I Look for in Performance

For me, performance is the first thing that matters. I pay attention to motor strength, stroke length, and cutting speed. A good Sawzall should cut through thick materials without bogging down. I also like models with variable speed control because it gives me better control depending on whether I am doing rough demolition or more precise cutting.

Why Battery Life Matters to Me

Since this is an 18-volt cordless tool, battery life is a big deal in my buying decision. I want enough runtime to finish a project without constantly stopping to recharge. In my experience, using high-capacity Milwaukee batteries makes a noticeable difference. If I already own Milwaukee M18 batteries, that is another reason I lean toward this tool.

Comfort and Handling I Pay Attention To

I know a Sawzall can get tiring fast, so I always check the grip, balance, and vibration control. A comfortable handle helps me work longer with less strain. I also prefer a model that feels balanced in my hand, especially when I am cutting overhead or in tight spaces. Lower vibration is something I appreciate because it makes the tool easier to control.

Blade Changes and Ease of Use

I like tools that save me time, and quick blade changes are one of those features I value a lot. A tool-free blade clamp is ideal because it lets me switch blades quickly when moving between wood and metal cutting. I also look for a shoe that is adjustable, since that helps me get better leverage and use the blade more efficiently.

Durability I Expect

My buying decision always includes durability. I want a Sawzall that can take bumps, dust, and tough work conditions. Milwaukee tools usually have a strong reputation for rugged construction, and that gives me confidence. If I am investing in a tool like this, I want it to last through repeated use, not just a few projects.

Features I Find Most Useful

Some features make a big difference in my day-to-day use:

  • Variable speed trigger for better control
  • Tool-free blade changes for convenience
  • Brushless motor for better efficiency and longer life
  • LED light for improved visibility in dark areas
  • Compact design for tighter spaces

What I Consider Before Buying

Before I buy, I compare the tool-only version versus a kit. If I already have Milwaukee batteries and a charger, I usually prefer the bare tool to save money. If I am starting fresh, I look at a kit because it gives me everything I need in one purchase. I also compare warranty coverage, since that adds peace of mind.

My Final Buying Advice

If I am choosing a Milwaukee 18 Volt Sawzall, I focus on power, battery compatibility, comfort, and durability. For me, the best choice is the one that fits my current battery system and matches the kind of cutting work I do most often. If I want a dependable cordless reciprocating saw for demolition, remodeling, or general construction, this is definitely a tool I would seriously consider.

Final Thoughts

In my view, the Milwaukee 18 Volt Sawzall stands out as a powerful, reliable tool that handles tough cutting jobs with ease. I like that it combines strong performance with the freedom of cordless use, making it a practical choice for both professionals and DIY users. My takeaway is that if you want a durable reciprocating saw that delivers consistent results, this is a solid option worth considering.

Author Profile

Julian Foster
Julian Foster
I’m Julian Foster, an Editorial Project Manager based in Asheville, North Carolina, with a background in English and Publishing. Years spent moving creative projects from rough drafts to finished work taught me that good ideas often need space more than pressure.

Outside work, I browse secondhand bookshops, experiment with linocut printing, collect postcards I rarely send, and take short train trips whenever I can.

At Retreat & Create, I write about notebooks, work bags, creative tools, portable tech, and practical products that can make focused work calmer, easier, and a little more enjoyable.