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Model#: MILN2420-21
Condition:
New

What are the different product conditions?

New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Milwaukee 2420-21 M12 12V Cordless Lithium-Ion Hackzall Reciprocating Saw Kit with Battery

New $99.00
Recon $74.00
List:
$139.99
Sale Price:
$99.00
You Save
29%
Qty:
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In Stock
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.

Product Overview

Additional Information

Details

Milwaukee Electric Tool Corporation introduces a new industry first - the HACKZALL M12 Cordless Recip Saw, a compact, lightweight saw designed for powerful, versatile cutting in tight spaces for virtually all tradesmen as they tackle plumbing, electrical, remodeling and HVAC applications. Featuring a 12V Lithium-Ion battery, the HACKZALL cuts over 80 pieces of 11/2 in. PVC on a single charge. The 2420 delivers a 1/2 in. stroke 3000 times per minute for a smooth yet aggressive cut, and utilizes a keyless QUIK-LOK blade clamp to ensure quick and easy blade changes. The lightweight design offers less user fatigue as well as one-handed operation. Compact design makes it easier for users to access tight spaces or awkward angles. The HACKZALL features a variable speed trigger that provides increased user control and all-metal gear case and gears that live up to Milwaukee's legendary durability. Additional features include a built-in LED light and battery fuel gauge that displays the remaining run-time. Backed by Milwaukee's 5-year tool warranty and 2-year battery warranty, the 2420-21 comes with one 12V Lithium-Ion battery, a 30-minute charger, two Hackzall blades and a carrying case.
Features:
  • All-metal gear case for added durability
  • Variable speed trigger for increased user control
  • Keyless QUIK-LOK blade clamp allows for quick and easy blade changes
  • Battery fuel gauge displays remaining run-time
  • Accepts both HACKZALL and SAWZALL style blades
  • Built-In LED light illuminates work surface
Includes:
  • M12 12V Cordless Hackzall Reciprocating Saw - 2420-20
  • 12V Lithium-Ion Battery Pack - 48-11-2401
  • M12 Lithium-Ion Battery Charger - 48-59-2401
  • (1) Metal Blade
  • (1) Wood Blade
  • Contractor Bag
Downloads:

Specifications

Series: M12
Cordless: Yes
Battery Amp Hours: 1.4 Ah
Battery Type: Li-Ion
Blade Clamp Type: Tool Free
Orbital Action: No
SPM: 0 - 3,000
Stroke Length: 1/2 in.
Voltage: 12V

More Versions Of This Item

Item Name Price
MILN2420-20 Milwaukee M12 12V Cordless Lithium-Ion Hackzall Reciprocating Saw (Bare Tool)
$89.00
View »
MILN2420-22 Milwaukee M12 12V Cordless Lithium-Ion Hackzall Reciprocating Saw
$159.00
View »

Recommendations

Reviews

4.7 / 5.0
199 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
144
47
6
0
2
Would you recommend?
Yes (191)
No (5)
Pros
Easy To Use (186)
Powerful (125)
Best Uses
Jobsite (1)
Pros
Easy To Use
Powerful
One hand alternative to heavy sawzall
I only get out my large 2-hand 18v sawzall or 125v sawzall when I am going to be cutting all day on thick lumber or upto 6 inch logs.
WhenI want to cut something I grab this 1-hand cutting tool (and an extra battery if I am going to cut for over an hour)
September 4, 2012
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Great tool, amazingly strong
Great tool. Strong and has lots of stamina. I really don't know how I got along without one this long. Has become one of the most indispensible tools in my tool box. I very rarely get out the corded sawsall now. Highly recommend. I love these M-12 tools. I got a re-con, but I cannot tell that it isn't brand new.
January 24, 2013
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
ONE OF MY BEST INVESTMENT'S
I'm a "retired" ha! Ha! Master mechanic. I now have less free time than when I was working full-time. This tool would have been extremely helpful in many of my projects when I was working. I am sure of that because I am always finding new uses for it. Absolutely a grrrrrreeeat tool. I would recommend a couple extra batteries for out in the field jobs. I suppose I should also mention I do a lot of fabrication and welding which also makes this saw irreplaceable.
Great Great Product.
I HAVE BOUGHT SEVERAL RECON. TOOLS FROM CPO. I JUST WISH I HAD KNOWN ABOUT THEM WHEN I WAS BUYING ALL MY POWER TOOLS FROM MAC AND SNAP ON. RECONDITIONED TOOLS ARE ABOUT ONE THIRD THE PRICE AND WORK GOOD AS NEW.
June 2, 2014
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
This tool is an absolute must.
This is the second tool that I have owned. The first was so good someone else wanted one worse than I and as a result mine disappeared. I use this product in the shop in the field woods or whenever it may be useful. I often take it with me just in case and just in case happens more often than you would think.
June 10, 2014
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
awesome power
Just expected a handy little cut off saw for the price i paid. would have been happy with that. but after zipping through a 1/4 thick 4" steel angle I am a believer. Just shoved the big Makita to the back of the shelf.
June 9, 2015
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
MUST have for serious DIYer
This is my second review of my reconditioned M12 Hackzall with standard battery, the first was early 2014 shortly after I bought it. I gave it 4 stars then because I had not used it enough to rate it 5 stars. Now, I have used it enough to warrant an updated review. Most of my uses were one time cuts that would have required the use of a hacksaw in the past. The small size makes it easy to store and retrieve when I need a quick cut. I no longer use a hacksaw. The small size makes it easy to use one handed. The small size proved it worth when I replaced my bathroom vent hose after my house roof was shingled. The roofing contractor offset the deflector vent such that the vent hose would not fit into the vent without making the hole bigger. The vent was located such that I had to lay on my stomach in the attic and reach as far as I could with one hand to reach it. There was no way I could fit my multitool, regular Sawmill or drill with hole saw in the area under the roof. However, I got the job done by one handing the Hackzall. The saw paid for itself on that one job.

A comment about the standard 12M batteries. I own several 12M tools and am amazed at how long the batteries hold charge while stored.
July 3, 2016
Pros
Easy To Use
Powerful
great saw
i am in the auto repair bussiness. i find more and more uses for his saw. it fits in tight places and is real easy to use on exhaust brackets and even dash modifications. the first time i used it i saved several hours on a job
February 23, 2012
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
used it once so far like the way it work
so far it seems to do the job intended. my problem is Milwaukee this might be the last product i buy from them. I had a milwaukee grinder burnt up on me and bought a new one the second time i used it it burnt up they fixed it but if I want to buy throw away tools I'll buy throw away other tools a heck of a lot cheaper.
March 8, 2013
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Very useful little saw!
Very handy little hacksaw. Very good power for 12v. Really useful for tight places. Works very well for what I need it for. Haven't used it long enough to really find any cons.
December 15, 2015
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
nice tool, cuts like a champ
I'm a plumber so t,his saw gets a work out...
February 27, 2012

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 7 answers
Does this take the same blades as the full sise sawsall or are they small like jig saw blades?
Richard on Apr 2, 2013
BEST ANSWER: The Quik-Lok Blade Clamp can be used with all 1/2” shank universal Hackzall and Sawzall blades.
where is the battery release button on the m12 cordless recip saw?
newbie on Apr 2, 2016
BEST ANSWER: The battery release is on the sides of the battery. Squeeze in and pull and
the battery will release.
I bought two 2420-20 Hackzall and I'm suppose to get 2 batteries and a charger and bag 48-59-2420 I purchase through Rexel Electric Supplies My email is house_electric@frontier.com my invoice number isS113697366.001 price 192.58
Keith on Apr 24, 2016
BEST ANSWER: Please contact our Customer Team. Monday- Friday. 9 AM - 5 PM
what is the difference between the 2420-22 and 2420-21 recip. saws?
Mark on Oct 18, 2013
BEST ANSWER: With the 2420-21 there is one battery included. The 2420-22 comes with two batteries. Other than the batteries they are the exact same saw.

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 60 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: M12 12V Cordless Hackzall Reciprocating Saw - 2420-20,
12V Lithium-Ion Battery Pack - 48-11-2401,
M12 Lithium-Ion Battery Charger - 48-59-2401,
(1) Metal Blade,
(1) Wood Blade,
Contractor Bag
M12 12V Cordless Hackzall Reciprocating Saw Kit - 2420-81,
12V Lithium-Ion Battery Pack - 48-11-2401,
30-Minute Charger - 48-59-2401,
Bag
Availability: In Stock In Stock
Warranty: 5 Year Limited 1 Year Limited
Price: $99.00 $74.00
You Save: N/A $25.00 (25%)

Warranty

The Milwaukee Warranty Every MILWAUKEE power tool is tested before leaving the factory and is warranted to be free from defects in material and workmanship. MILWAUKEE will repair or replace (at MILWAUKEE's discretion), without charge, any tool (including battery chargers) which examination proves to be defective in material or workmanship from five (5) years after the date of purchase. Return the tool and a copy of the purchase receipt or other proof of purchase to a MILWAUKEE factory Service/Sales Support Branch location or MILWAUKEE Authorized Service Station, freight prepaid and insured. This warranty does not cover damage from repairs made or attempted by other than MILWAUKEE authorized personnel, abuse, normal wear and tear, lack of maintenance, or accidents.

The warranty period for V28, M12 and M18 Li-Ion Battery Packs is two (2) years from the date of purchase. XC M18 Battery packs carry a (3) year warranty. The warranty period for Ni-Cd Battery Packs, Flashlights, Radios, and Professional Hoists (lever, chain, and electric) is one (1) year from the date of purchase.

*The warranty period for Portable Generators is two (2) years from the date of purchase.

THE REPAIR AND REPLACEMENT REMEDIES DESCRIBED HEREIN ARE EXCLUSIVE. IN NO EVENT SHALL MILWAUKEE BE LIABLE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF PROFITS.

THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, OR CONDITIONS, WRITTEN OR ORAL, EXPRESSED OR IMPLIED FOR MERCHANTABILITY OR FITNESS FOR PARTICULAR USE OR PURPOSE.

This warranty gives you specific legal rights. You may also have other rights that vary from state to state and province to province. In those states that do not allow the exclusion of implied warranties or limitation of incidental or consequential damages, the above limitations or exclusions may not apply to you. This warranty applies to the United States, Canada, and Mexico only.

Please call Milwaukee Electric Tool Corporation for warranty questions at 800-729-3878