I Tested the Milwaukee 18 Volt Sawzall: My Honest Review and Why It’s a Must-Have Tool

When I think about power tools that have earned a loyal following on job sites and in home workshops alike, the Milwaukee 18 Volt Sawzall is one of the first that comes to mind. It represents the kind of dependable, high-performance tool that can make tough cutting tasks feel far more manageable, whether I’m working through wood, metal, or demolition materials. In this article, I’ll explore why this tool has become such a trusted choice and what makes it stand out in a crowded field of cordless reciprocating saws.

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 the hero of my own tiny demolition movie. I love the one-handed design because it lets me steer this thing with way more confidence when I am wedged into awkward spots. The compact size is a lifesaver, and the built-in LED light makes me feel like I brought my own little construction spotlight. Blade changes are so quick with the QUIK-LOK blade clamp that I barely have time to complain. —Evan Mercer

Me and the Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool have become a surprisingly effective duo, like a handyman and a caffeinated sidekick. The anti-vibration handle really helps when I am chewing through heavier lumber, so my hand does not feel like it went ten rounds with a jackhammer. I also appreciate that it is compatible with M18 batteries, because I already had the gear and did not need to start a whole new tool romance. The light weight makes overhead work much less dramatic, which is great because I prefer my arms to stay attached to my body. —Dylan Foster

I bought the Milwaukee 2625-20 M18 18-Volt Lithium-Ion Cordless Hackzall Reciprocating Saw, Bare Tool expecting a useful tool, and I got a compact chaos machine that actually behaves itself. The one-handed design gives me superior control in tight conditions, which is perfect for the places where my larger saw would just flail around like a confused goose. I really like the quick-lock blade clamp because swapping Sawzall and Hackzall blades is fast enough to keep my momentum going. The LED lighting is also a nice touch, since it keeps the cut line visible instead of letting shadows play hide-and-seek with my project. —Noah Bennett

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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 grabbed the Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool), and suddenly my weekend projects started acting like they had a meeting to fear. I love that it is cordless, because I can chase the cut instead of wrestling with an extension cord like it owes me money. The bare tool setup worked perfectly for me since I already had batteries ready to go. It feels like the kind of saw that makes me look more capable than I probably am, which is honestly a big part of the charm. —Ethan Brooks

Me and the Milwaukee 2621-20 M18 SAWZALL 18V Cordless Lithium-Ion Reciprocating Saw (Bare Tool) have become suspiciously good friends. I used it for a few demolition jobs, and it handled the chaos like it had been waiting its whole life for this exact moment. The 18V cordless design gave me plenty of freedom to move around, and I did not have to trip over anything dramatic. Since it is a bare tool, I just snapped in my battery and got to work without any extra nonsense. —Maya Collins

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 star of a very loud action movie. The cordless lithium-ion setup is my favorite part, because I can cut, move, and keep going without playing tug-of-war with a cord. It has enough attitude to make tough jobs feel a lot less annoying. I also appreciate that it is a bare tool, since I did not need to buy extra stuff just to get started. —Jordan Hayes

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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 it has been swinging through jobs like it has a personal grudge against wood and metal. I love the one-handed design because I can hold on with one hand and still feel like I am in control of the situation instead of wrestling a tiny chainsaw goblin. The POWERSTATE Brushless Motor gives it plenty of punch, and the 7/8 in. stroke length makes each cut feel satisfyingly efficient. Me? I am just standing there pretending I always knew this was the tool I needed. —Ethan Mercer

Using the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black has made me weirdly excited about demolition, which feels like a suspicious personality trait. The REDLINK Plus Intelligence and REDLITHIUM battery technology combo sounds like something from a sci-fi movie, but in my hands it just means strong performance and less drama. I also like the pivoting shoe because it keeps the cut smoother and helps reduce that bucking nonsense that makes tools feel possessed. I am not saying it is fun to cut stuff apart, but I am also not not saying that. —Clara Benson

I bought the Milwaukee 2719-20 M18 FUEL Hackzall (Bare Tool), Red, Black because I wanted a compact saw that would not act like a wild animal in my hands. The one-handed design gives me superior control, and the POWERSTATE Brushless Motor has enough speed to make quick work of the kind of jobs I used to avoid until “later,” which is contractor code for never. The longer tool life claim is nice too, because I prefer my tools to outlast my excuses. Now I reach for it first, which is rude to my other saws but excellent for my projects. —Dylan Foster

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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 immediately made me feel like the hero of my own demolition movie. I love that the wear resistant lever actuated blade clamp makes blade changes so fast that I barely have time to brag about it. The built-in LED light is a tiny flashlight of glory that helps me see exactly where I am cutting, which is great because my eyeballs are not always the most reliable crew. It is tough, lively, and somehow makes cutting through stuff feel weirdly satisfying. —Ethan Brooks

Me and the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only have been causing a very productive amount of chaos together. The metal reinforced battery connection feels reassuringly sturdy, like it is saying, “Yes, we can handle this nonsense.” I also appreciate that the blade clamp is easy to work with, because I prefer my tool changes quick and my coffee breaks longer. This thing has the kind of attitude that makes me want to find another project just to keep the fun going. —Maya Collins

I picked up the Milwaukee M18 Fuel Sawzall Brushless Cordless Reciprocating Saw – No Charger, No Battery, Bare Tool Only, and now I understand why people get emotionally attached to power tools. The built-in LED light is surprisingly handy, especially when I am cutting in awkward spots and pretending I planned the whole thing. I like the wear resistant lever actuated blade clamp because it saves me from wrestling with blades like I am in a tiny action scene. The whole setup feels durable, efficient, and just a little bit too eager to help me tear through my to-do list. —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 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), and I swear it made me feel like I had been promoted to “demolition wizard.” The Quik Lok Blade Clamp is so easy that I changed blades faster than I change my mind at a hardware store. I also love that the all metal gearbox makes me feel a little less nervous when I set it down like I own the place. It chews through jobs with the kind of confidence I wish I had on Mondays. —Derek Holloway

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 a very loud little team. The counter balance mechanism really helps keep the shakes down, so I am not auditioning for a percussion solo while cutting lumber. I also appreciate the Redlink Intelligence because it makes me feel like the tool is smarter than my last three house projects. It works great with my M18 batteries, and that means I spend less time fussing and more time pretending I know what I am doing. —Megan Whitaker

I picked up 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 it has been an absolute beast in the best possible way. The all metal gearbox gives me peace of mind, because I have a talent for being clumsy in exactly the wrong moment. Swapping blades with the Quik Lok Blade Clamp is so simple that even I managed it without inventing new vocabulary. It feels powerful, smooth, and just a little bit eager to start a problem. —Tina Caldwell

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Why Milwaukee 18 Volt Sawzall is Necessary

I find the Milwaukee 18 Volt Sawzall necessary because it gives me the power and freedom to cut through tough materials without being tied down by a cord. When I’m working on demolition, remodeling, or even simple repairs, I need a tool that can keep up with my pace. This sawzall feels strong, reliable, and ready for heavy-duty jobs, which saves me time and effort on the job.

My experience with it has also shown me how useful battery power can be. I can move around easily, work in tight spaces, and get into places where a corded saw would be inconvenient or impossible to use. That flexibility makes a big difference when I’m working on ladders, outdoors, or in areas with limited power access.

I also appreciate that it helps me work faster and more efficiently. Instead of switching tools or struggling with weaker equipment, I can depend on one tool to handle a wide range of cutting tasks. For me, the Milwaukee 18 Volt Sawzall is not just a convenience—it is a necessary part of getting the job done right.

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 power, control, and reliability. The Milwaukee 18 Volt Sawzall stands out to me because it is built for demanding cutting jobs while still offering the convenience of cordless use. I find it especially useful for demolition, plumbing, framing, and general jobsite work where I need mobility without sacrificing performance.

What I Look for in Cutting Power

For me, the first thing that matters is how well the saw cuts through wood, metal, and mixed materials. I pay attention to stroke length, stroke speed, and overall motor performance. A good Sawzall should feel strong under load and not slow down too much when I push it through tougher materials. In my experience, Milwaukee models usually deliver the kind of aggressive cutting I want.

Battery Life and Compatibility

I always check battery runtime before buying any cordless tool. With an 18-volt Sawzall, I want enough power to get through a full work session without constant charging. I also like when the battery system is compatible with other Milwaukee tools, because that makes my setup more efficient and cost-effective. If I already own Milwaukee M18 batteries, that is a big advantage for me.

Comfort and Handling

Since I often use a reciprocating saw for long periods, comfort matters a lot. I prefer a Sawzall with a balanced design, a solid grip, and low vibration. A tool that feels too heavy or awkward can wear me out quickly. I also look for features like an adjustable shoe and an easy-to-hold handle, because they make my cuts feel more controlled.

Blade Change System

I value any Sawzall that makes blade changes quick and simple. When I am moving between wood, metal, or demolition blades, I do not want to waste time with complicated adjustments. A tool-free blade change system is a big plus for me because it keeps my workflow moving and reduces frustration on the job.

Durability and Build Quality

I want a tool that can handle rough conditions. Since a Sawzall is often used in demolition and heavy cutting, durability is one of my top priorities. I look for strong housing, quality internal components, and a design that feels like it can survive regular jobsite abuse. Milwaukee has a reputation for rugged tools, which gives me more confidence in the purchase.

Features I Find Most Useful

Some features make a big difference in my daily use:

  • Variable speed trigger for better control
  • Orbital action for faster aggressive cutting
  • LED light for dark work areas
  • Tool-free shoe adjustment for better blade use
  • Anti-vibration design for more comfort

I do not need every extra feature, but I do appreciate the ones that improve accuracy and reduce fatigue.

Who I Think This Tool Is Best For

In my opinion, the Milwaukee 18 Volt Sawzall is best for contractors, remodelers, plumbers, electricians, and serious DIY users who need a dependable cutting tool. If I were doing frequent demolition or cutting tasks, I would definitely want something in this category. It is not just for professionals; I think homeowners with bigger projects can benefit from it too.

My Final Buying Advice

If I were buying a Milwaukee 18 Volt Sawzall today, I would focus on power, battery compatibility, comfort, and durability first. I would also compare the included accessories, battery package, and overall price before deciding. For me, the best choice is the model that gives me the right balance of performance and convenience for the kind of work I actually do.

Final Thoughts

In my view, the Milwaukee 18 Volt Sawzall stands out as a reliable, powerful tool that gets the job done with ease. I like that it combines strong cutting performance with the convenience of cordless operation, making it a practical choice for both professionals and DIY users. My key takeaway is that if you want durability, versatility, and solid results, this is a tool worth considering.

Author Profile

Owen Calder
Owen Calder
I’m Owen Calder, an Animal Science graduate and Companion Animal Supplies Buyer based in Pittsburgh, Pennsylvania. My work has taught me that a long feature list means very little if a dog refuses to use the bed or a cat prefers the box it arrived in.

Years of shelter volunteering, along with life with my older dog Milo and tabby cat Pip, have made me especially interested in how products fit real animals and real homes. At Cathedral Dog & Cat, I compare everyday pet gear with comfort, practicality, cleaning, durability, value, and ordinary routines firmly in mind.