Model # 2720-21

Internet #204410459

Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless Sawzall Reciprocating Saw Kit


M18 FUEL 18-Volt Lithium-Ion Brushless Cordless Sawzall Reciprocating Saw Kit

  • The FUEL SAWZALL cuts faster than corded
  • QUIK-LOK® Universal tool-less blade clamp
  • Part of the M18™ System, featuring over 125+ tools
$29900 /each
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

The M18 FUEL SAWZALL Reciprocating Saw is the fastest cutting 18-Volt cordless reciprocating saw on the market, offering up to 30% faster cutting, two times more run time and five times the tool life of competitive saws. The POWERSTATE brushless motor provides cutting power at the same level as some corded saws. The REDLITHIUM XC 4.0 Extended Capacity Battery Pack delivers up to two times the runtime of competitive 18-Volt tools and will provide more work per charge and more work over the life of the pack than competitive batteries. The included REDLINK PLUS intelligence system ensures optimized performance and protection from overloading, overheating and over-discharging. The M18 FUEL SAWZALL Reciprocating saw also features an adjustable shoe, integrated LED light and a rafter hook for easy storage on the job. Included: (1) M18 FUEL SAWZALL Reciprocating Saw, (1) M18 REDLITHIUM XC 4.0 Extended Capacity Battery Pack, (1) M18 and M12 Multi-Voltage Charger, (1) Blade and (1) Carrying Case.

  • Up to 2x more run time
  • Up to 30% faster cutting
  • Up to 5x tool life
  • Features LED light, hang hook, and adjustable shoe
  • REDLITHIUM™ XC 5.0 Battery Pack: Provides superior pack construction, more work per charge and more work over the life of the pack than competitive batteries
  • POWERSTATE™ Brushless Motor: Supplies constant power for faster cuts and reduced heat for extended life
  • Delivers faster than corded cutting speed and the durability of a corded saw.
  • REDLINK PLUS™ Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Includes: (1) M18 FUEL™ SAWZALL® Reciprocating Saw (Bare Tool) (2720-20), (1) M18™ REDLITHIUM™ XC5.0 Extended Capacity Battery Pack (48-11-1850),(1) M18™ & M12™ Multi-Voltage Charger (48-59-1812), (1) Blade, (1) Carrying Case
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.

Customers Also Compared These

Was $398.00
$249.00 /each
Save $149.00 (37%)
$299.00 /each
$399.00 /each
$499.00 /each
Name M18 FUEL 18-Volt Lithium-Ion Cordless SAWZALL Reciprocating Saw with M18 9.0Ah Starter Kit M18 FUEL 18-Volt Lithium-Ion Brushless Cordless Sawzall Reciprocating Saw Kit M18 FUEL 18-Volt Lithium-Ion Brushless Cordless Sawzall Reciprocating Saw Kit M18 FUEL 18-Volt Lithium-Ion Brushless Cordless SAWZALL Reciprocating Saw High Demand 9.0Ah Kit
Brand Milwaukee Milwaukee Milwaukee Milwaukee
Ratings (144) (23) (22) (9)
Length Of Stroke 1.125 1.125 in 1.125 in 1.25 in
Batteries Included Yes Yes Yes Yes
Power Tool Features Adjustable Shoe,No Tool Blade Change,Variable Speed Adjustable Shoe,Case Included,Variable Speed Adjustable Shoe,Case Included,Variable Speed Adjustable Shoe,Case Included,No Tool Blade Change,Variable Speed
Cordless/ Corded Cordless Cordless Cordless Cordless
Number of Batteries Included 1 1 2 2
Voltage (volts) 18 18 18 18
View Product View Product View Product View Product



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Batteries Included
Battery Amp Hours
Battery Power Type
Lithium Ion
Battery Size
Charger Included
Color Family
Cordless Tool Type
Reciprocating Saw
Cordless/ Corded
Dust Collection
Keyless/keyed blade change
Length Of Stroke
1.125 in
Number of Batteries Included
Power Tool Features
Adjustable Shoe,Case Included,Variable Speed
Product Weight (lb.)
Strokes per minute
Tools Product Type
Power Tool
Variable Speed
Voltage (volts)

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed,ETL Listed
Manufacturer Warranty
5 Year Tool/ 3 Year Battery

More Products With These Features


Customer Questions & Answers

Can I order the corless sawzall from the store?

Asked by: 207harley
Yes, You can go to customer service, they will be able to set it up for you. They can have it delivered to you door or to the store its your pick.
Answered by: Mike2900
Date published: 2015-09-20

Is the blade able to be loaded sideways

Asked by: Keith
No, the blade loads from the end.
Answered by: CommunityAnswer
Date published: 2017-08-12

M18 vs M18 Fuel

What's the difference between the 2 besides price?
Asked by: dcgman
The M18 Fuel features a brushless motor which gives it, in combination with their RedLink Plus technology, both significantly more power and significantly longer run-time than the standard brushed-motor model.
Answered by: Grogan14
Date published: 2017-03-08

Same number, Same tool?

Is Milwaukee 2720-21 Sawsall sold by Home Depot the EXACT same tool sold at other retail stores with the same model number?
Asked by: Jay
Yes. Don't let retailers tell you otherwise, to justify a higher price. It's an age-old ploy.
Answered by: Grogan14
Date published: 2017-02-20
  • y_2017, m_8, d_18, h_2CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_13
  • loc_, sid_204410459, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 98ms

Customer Reviews

M18 FUEL 18-Volt Lithium-Ion Brushless Cordless Sawzall Reciprocating Saw Kit is rated 4.7 out of 5 by 23.
Rated 5 out of 5 by from Reliable and Versatile! It's Milwaukee! I am a novice DIYer but also a strong believer that regardless how often you use a tool it should be reliable to perform exceptionally when needed. This sawzall fits my needs perfectly and has already been thoroughly put to the test in the short time that I've owned it. From trimming hedges and nuisance small tree limbs to helping my friend remove some old wood shelving and cabinets from his barn; this tool has not disappointed me. I've come to expect nothing less from the Milwaukee brand. After two hours of trimming I only had exhausted 1 bar of battery life per the fuel gauge on the base of the battery. The one con related to this set is the inclusion of just one 5.0 AH battery. My 2703-22 drill/driver kit included a second battery but let's not let this little detail detract from what an outstanding all purpose saw this product is. Swapping out blades is as easy as turning a small spring loaded lever located near the mouth of the tool. Quality tools are pricey but will remain dependable for years to come when needed.
Date published: 2017-04-25
Rated 5 out of 5 by from Great powerful saw I bought this saw as a free tool with a Milwaukee hammer drill and impact driver combo kit. This saw is so powerful and the battery last so long on it. It is so good that I bought another saw kit with a 9 Ah battery and a fast charger. It is so powerful that I used it to cut trees, branches, metal, wood, and any house/yard work I just grip it and able to use it any time I needed it. The battery power last so long and ready to use. Cut a 8" dia tree only in couple minutes. Make sure use the correct saw blades to fit the pin inside the saw shoe. Otherwise, it won't hold well.
Date published: 2017-07-12
Rated 4 out of 5 by from 4 Star Review Rating provided by a verified purchaser
Date published: 2017-04-22
Rated 5 out of 5 by from Great sawzall... Great sawzall
Date published: 2017-05-20
Rated 5 out of 5 by from Quality product The Sawsall seems well-made and high quality. Battery life has been reasonable, and I use it mainly for trimming and cutting roots. The only negative is that it is not made in U.S.A., and I would have paid even more for that feature.
Date published: 2016-10-06
Rated 5 out of 5 by from TWO THUMBS UP! After watching Milwaukee's demo video of the Sawzall on youtube, I decided to spring for the tool, and I have to admit I am really pleased with it! It is adding another M18 powered tool to my tool chest and giving me the capability to saw wood and metal pieces that was a gap for me in the past. I will start by discussing the M18 battery on this tool. I have been increasing the number of Milwaukee power tools that I have, and the interchangeability with the batteries on all these tools is an AWESOME feature. Furthermore these batteries can easily last all day, and if you are concerned that you've been working all day and might be running low, there is a battery light indicator on the front of the battery. I have heard there are slim-line batteries available, which are a little bit smaller than the regular size batteries that came with the unit, but this is something I need to research further as a possible upgrade to the set. These batteries are fantastic and they do not compromise on performance. The tool itself is great. It is very powerful, has a great size and feel to it and does the job when needed. We used the tool to remove an old wooden shelf at my neighbor's house, and this thing worked like a dream. The rubber grips at the middle and back of the tool kept the tool very sturdy in my hands and did not slip. For as strong as a motor as this thing has, the vibration level with this Sawzall was surprisingly low, I didn't lose the feeling in my hands after average use, like other Sawzalls! The LED light is very bright and was great for the back darker corners of the shelf (see pictures.) The kit I purchased came with a battery, a charging station, and an awesome hard-shell case. The tool also has a clip which can be used for hanging. I have yet to use this tool to cut materials like metal or rebar, but based on its use so far, I am very happy! With regards to its cost, this is one of the higher-end sawzalls and you are getting what you pay for, just note it does not come with a blade. With the better power, longer performing batteries, and the over all longevity I expect to get from this tool, I think it is money well spent... Great job Milwaukee!
Date published: 2014-02-12
Rated 5 out of 5 by from Recommended! Bought it to use as a versatile sawing tool for most things. First day, Milwaukees 'Axe' blade. Sawed apart an old cabinet with screws and nails. Went through like butter. Did not even notice that i was cutting through nails. Second day, Used the 12inch pruning blade. Trimmed back some branches that was hovering over the house. Cut an 8 inch in diameter branch with ease! Made about a dozen 8inch cuts and about 25 lighter cuts about 2 to 4 inch cuts, still had 1 bar of battery left. If that's not enough for you, then get their 5amp battery, haha. I tried to abused it, safely of course, by adding extreme pressure and force and dropping it from a few feet off the ground, nothing. I'm not a pro, nor am do i have lots if money, this is a bit pricy but I'm sure ill be using it for the rest of my life. Recommended!
Date published: 2015-05-29
Rated 5 out of 5 by from This is an excellent saw! This is actually my first SawZall. The battery lasts quite a long time. I used it to cut down some brush in and around the back yard. Now that I have one I see its usefulness and don't plan on going without one. I have all the other fuel tools and Milwaukee has some quality products and it by far and above the leader currently in technology for cordless tools. I have one complaint, but I think it might be an unreasonable complaint. It is heavy. But quality tools that are going to last are heavy. It may be light in comparison to the other tools on the market but I haven't used those.
Date published: 2014-04-28
  • y_2017, m_8, d_18, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_23
  • loc_, sid_204410459, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 121ms