Milwaukee M18 Fuel Reciprocating Saw Review Fast Cutting Power and Durability Unleashed

  • The 1-1/4″ stroke length enables faster material removal, making cutting more efficient.
  • Built-in LED light provides excellent illumination on the work surface for precision in low-light conditions.
  • Adjustable shoe helps extend the life of blades by allowing precise control during cutting.
  • Hang hook offers convenient storage options directly on the job site.
SKU: B0F3FVRXW2 Category:

As an Amazon Associate I earn from qualifying purchases.

Description

Highlights of the Milwaukee M18 FUEL SAWZALL Reciprocating Saw

Having put the Milwaukee M18 FUEL SAWZALL Reciprocating Saw – 1 Battery XC5.0 Kit through its paces, I can say it truly lives up to its reputation for power and durability. The brushless POWERSTATE motor is a beast, delivering a 1-1/4″ stroke length at 3,000 strokes per minute (SPM). This means it tears through wood, metal, and PVC with ease, making it one of the fastest cutting cordless reciprocating saws I’ve used. The adjustable shoe is a clever touch, letting me extend the life of blades by changing contact pressure depending on the task. Plus, the built-in LED light is a small but valuable feature that brightens up dimly lit work areas without needing extra lamps.

  • Powerful 18V brushless motor for fast cutting
  • Adjustable shoe for blade longevity
  • Integrated LED light enhances visibility

Drawbacks That Caught My Attention

Despite all the perks, there are a few limitations that potential users should be aware of. The saw is lighter than previous versions, which is great for maneuverability, but after extended use, my wrist did feel the strain a bit. The plastic handle, while ergonomic, lacks the cushioning I’ve seen on some competitors, which could affect comfort during prolonged jobs. Also, the included battery is a hefty 5.0 Ah pack, offering excellent runtime, but it adds weight to the saw, making it less ideal for overhead cutting sessions. Lastly, the blade change mechanism, although wear-resistant, requires a bit of force and isn’t as smooth as I hoped, especially when compared to some quick-release systems on rival models.

  • Handle could use more ergonomic cushioning
  • Slightly heavy with the 5.0Ah battery attached
  • Blade change not as effortless as expected

Robust Design for Harsh Job Sites

This saw feels built for the trenches. Milwaukee’s use of metal-reinforced battery rails and an anti-corrosion blade clamp means this tool laughs at dust, dirt, and rough handling. The housing is rugged without being bulky, and the hanging hook is a simple but effective feature for keeping the saw handy on busy job sites. I noticed that the wear-resistant blade clamp holds blades securely, avoiding wobble during aggressive cuts—a critical point for precision and safety. The compact form factor combined with thoughtful reinforcement makes it a reliable companion for both professionals and serious DIYers.

Versatile Features and Compatibility

A huge plus for me has been the saw’s compatibility with all M18 batteries and chargers. I already had several M18 packs from other Milwaukee tools, so this saw fit seamlessly into my existing setup. The kit comes with a single REDLITHIUM XC 5.0 battery, which provides around 2.5 times the runtime of standard packs, allowing me to power through heavy-duty tasks without constantly stopping to recharge. The REDLINK PLUS electronics safeguard against overloading and overheating, which gives peace of mind during intense cutting sessions. I also appreciated the 1-1/4″ stroke length, which is longer than many competitors, meaning faster material removal and less time wasted.

Price Worthiness Compared to Alternatives

Considering its features, the price-to-quality ratio is quite reasonable. This saw isn’t the cheapest on the market, but it packs enough power, durability, and smart engineering to justify the investment for those who demand reliability. Compared to budget reciprocating saws, it outperforms significantly in terms of speed, battery life, and build quality. For casual users, it might feel like overkill, but for construction workers or contractors who depend on a tool that can withstand harsh conditions, the cost is justified. The included charger and sturdy case add value, making transport and storage hassle-free.

Product Competitors and How It Stacks Up

Comparing this saw to popular models like the DEWALT DCS387 or the Bosch GSA18V-083B highlights some interesting contrasts. The Milwaukee edges ahead with its longer stroke length and the POWERSTATE brushless motor, offering faster cuts and better battery efficiency. DEWALT’s model feels a bit lighter in hand and has a smoother blade change, but it lacks the same power output for demanding materials. Bosch is known for durability, yet its saw falls behind in stroke speed and runtime. The Milwaukee’s REDLINK PLUS electronics and anti-corrosion components give it a rugged advantage on rough jobsites. However, if ergonomics and ease of blade swaps are your top priorities, some competitors might take the lead.

User Experience and Practical Use Cases

My coworkers and I put this saw through some real-world tests: demolition of old drywall, cutting metal pipes, and trimming tree branches. Everyone commented on how quickly the saw cut through tough materials and how the LED light helped in dim basements. My nephew, who’s a budding handyman, found the saw easy to handle despite its power, though he did mention the blade change took a bit of muscle. The hang hook came in handy for keeping the saw off the ground during breaks, which is a small detail many tools overlook. Overall, this saw makes demanding cutting jobs feel less like a chore and more like a manageable task.

Good Aspects Summarized

  • Fast cutting speed with 3,000 SPM and 1-1/4″ stroke length
  • Durable construction with metal-reinforced battery rails
  • Compatibility with all M18 batteries and chargers
  • Built-in LED light for working in low-light conditions

Areas for Improvement

  • Handle comfort could benefit from better cushioning
  • Weight can be a factor during extended overhead cutting
  • Blade change requires more effort compared to some quick-release designs

Additional information

Brand

‎Milwaukee

Blade Material

‎High Carbon Steel

Surface Recommendation

‎ALL

Power Source

‎Battery Powered

Included Components

‎Battery Charger, Case

Product Dimensions

‎18"L x 4"W x 6"H

Voltage

‎18 Volts (DC)

Warranty Type

‎Limited Warranty

Number of Batteries

‎1 Lithium Ion batteries required. (included)

Blade Shape

‎Rectangular

Handle Material

‎Plastic

UPC

‎045242672165

Manufacturer

‎Milwaukee

Item model number

‎2821-21

Batteries

‎1 Lithium Ion batteries required. (included)

Batteries Included

‎Yes

Batteries Required

‎Yes

Battery Cell Type

‎Lithium Ion

Date First Available

April 2, 2025

Contents