Milwaukee 2720-21 M18 FUEL SAWZALL Reviews

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Milwaukee has been going crazy with its fuel line of reciprocating saws. With their last addition being the Milwaukee 2720-21 M18 FUEL SAWZALL, Milwaukee has just broken some of the barriers that no other manufacturer has ever tried to break, making the whole cutting experience easy for their customers.

The Milwaukee 2720-21 M18 FUEL SAWZALL is the fastest reciprocating saw in this class and offers up to two times runtime, five times longer tool life, and thirty percent speedier cutting. Here are some features that make the Milwaukee 2720-21 M18 FUEL SAWZALL a fantastic tool.

Milwaukee 2720-21 M18 FUEL SAWZALL

Specification of Milwaukee 2720-21 M18 Fuel Sawzall


Product Depth (in.)  4.02  Product Width (in.)  18.5 
Product Height (in.)  6.85 


Batteries Included  Yes  Number of Batteries Included 
Battery Amp Hours  4.0  Product Weight (lb.)  8.9 lb 
Battery Power Type  Lithium Ion  Length Of Stroke  1.125 in 
Strokes per minute  3000  Returnable  90-Day 
Charger Included  Yes  Variable Speed  Yes 
Color Family  Red  Voltage (volts)  18
Cordless/ Corded  Cordless  Keyless/keyed blade change  Keyless 
Dust Collection  No  Manufacturer Warranty  5-Year Tool/3-Year Battery 
Date First Available October 11, 2013

Features of Milwaukee 2720-21 M18 FUEL SAWZALL

POWERSTATE Brushless Motor

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The Milwaukee 2720-21 M18 FUEL SAWZALL is one the first saws to start using a power-state brushless motor. This brushless motor offers many advantages like longer runtimes, cooler running, and longer life from the motor. With this motor, the tool can deliver fast cutting speed and more extended durability compared to other corded saws.

REDLINK PLUS Intelligence

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Another amazing feature that comes with this latest addition of fuel reciprocating saw from Milwaukee is the REDLINK PLUS Intelligence. This feature will ensure that the tool provides optimized performance and overload protection using the total system communication.

Compact Size

One of the advantages of using cordless reciprocating saws is that they come in a compact size. This makes them the best tools to use in tight spaces such as cabinets or ceilings. Without the tool, it can be very difficult or impossible to use the corded reciprocating saws, which are bigger in size. The Milwaukee 2720-21 M18 FUEL SAWZALL measures about eighteen and a half inches, making it a perfect tool to use in such areas.

LED Work Light Illuminates Dark Work AreasMilwaukee 2720-21 06 new

The LED illuminating feature is another impressive feature that comes with this tool. As previously mentioned, you can use this tool in tight spaces such as cabinets and ceilings. In most cases, these places tend to have less light, and you would need to carry a torch or some light source to make accurate cuts. To avoid these hassles, the company included LED details in the saw that illuminate the cutting area. This takes you lot of time, effort, and a couple of bucks that you could have used in purchasing a torch.

Tool-free Blade Change

A tool-free blade change feature is very important when purchasing a reciprocating saw. Imagine a situation where you require changing your blade, and you forgot to carry the tools necessary to change the blade. This means you must rush to the garage or purchase the necessary tools. To avoid this, the tool comes with a tool-less blade change that allows you to change the blade in a couple of minutes.

Adjustable Shoe Extends

An adjustable shoe is mother important feature that you must look when purchasing a reciprocating saw. The Milwaukee 2720-21 M18 FUEL SAWZALL comes with an adjustable shoe that extends the blades life as well as allowing greater access to different areas of the blade. This will not only make the cutting experience smooth but also helps you to make precise cuts easily.

Gear Protecting Clutch

These tools also have a gear-protecting clutch that protects the tool in abusive situations. Most of the reciprocating saws wear and tear is caused by lack of this feature. With it, your tool is protected from the abusive situations making it last for a longer period. The tools also have superior and debris protection seal as well as a brushing that prevents water and debris from entering the gear housing.

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  • Delivers high power making it suitable to use while cutting through different materials
  • Compact in size making it ideal to use in tight spaces
  • Constructed using high-quality materials making it durable
  • Easy to use
  • Has inbuilt LED works that illuminate the working area


  • The only issue cited by some customers is that the blades tend to break easily. However, we would recommend using high-quality blades and make sure that they are properly fixed

Frequently Asked Question

Question: Did any buyers also purchase the additional protection plan or is manufacturer’s warranty enough protection?

AnswerIt’s a Milwaukee, you shouldn’t have to purchase an extended warranty.

Question: Does this particular saw have the led light and if so is it located so that it will light up the cutting area well?

Ans: Yes, it does have an LED light on the front and does as expected.

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Lastly, the hang hook feature in this tool allows for an easy storage on the job site. The kit also allows for secure storage. The kit also has everything you need to your job site and makes it easy to carry the kit easily. When we look at the features offered by the Milwaukee 2720-21 M18 & we, Sawrev team would recommend it for anyone is it a hobbyist, a building contractor or anyone who needs to remodel a house. The tool is easy to use and deliver amazing results.

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