SKU: 78474704664

Milwaukee M12 FUEL 12-Volt Brushless Cordless HACKZALL Reciprocating Saw Kit with M12 Rotary Tool (2520-21XC + 2460-20)

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Description

Milwaukee M12 FUEL 12-Volt Brushless Cordless HACKZALL Reciprocating Saw Kit with M12 Rotary Tool (2520-21XC + 2460-20)M12 FUEL HACKZALL Saw Kit with M12 Rotary Tool This Milwaukee kit pairs the compact, 1handed M12 FUEL HACKZALL with a versatile M12 Rotary Tool for cutting, grinding, sanding and more. The brushless POWERSTATE motor, REDLINK PLUS intelligence and REDLITHIUM XC4. 0 battery deliver fast cuts, long run time and durable performance in tight spaces. Key Features: OneHanded Control: Compact HACKZALL design for superior handling and overhead cuts Brushless

M12 FUEL HACKZALL Saw Kit with M12 Rotary Tool

This Milwaukee kit pairs the compact, 1‑handed M12 FUEL HACKZALL with a versatile M12 Rotary Tool for cutting, grinding, sanding and more. The brushless POWERSTATE motor, REDLINK PLUS intelligence and REDLITHIUM XC4.0 battery deliver fast cuts, long run time and durable performance in tight spaces.


Key Features:

  • One‑Handed Control: Compact HACKZALL design for superior handling and overhead cuts
  • Brushless Performance: POWERSTATE motor with REDLINK PLUS for power, protection and efficiency
  • Fast Cutting: Up to 3000 SPM with .625 in. stroke for wood, metal and PVC
  • Complete Kit: Includes 4.0Ah M12 battery, charger, multi‑material blade, contractor bag, plus M12 Rotary Tool (2460‑20)
  • Rotary Tool Versatility: 5,000–32,000 RPM variable speed; accepts 1/32–1/8 in. shank accessories

Specifications Table:

Specification Details
Model Number 2520-21XC-2460-20
Battery Amp Hours 4.0 Ah
Battery Power Type Lithium Ion
Battery Size 12-volt
Battery Voltage (V) 12V
Battery/Charger 1 Battery & Charger Included
Charger Included Yes
Color Family Red
Cordless/Corded Cordless
Cordless Tool Type Reciprocating Saw (Compact)
Cuts Through Metal, PVC, Wood
Included Accessories Multi-material blade, 4.0Ah M12 battery, charger, contractor bag; bonus M12 Rotary Tool (2460-20)
Length of Stroke .625 in
Motor Type Brushless
Number of Batteries Included 1
Power Source Battery
Power Tool Features Bag Included, Keyless/No-Tool Blade Change, Variable Speed
Product Weight (lb.) 4.1 lb
Strokes per Minute 3000 SPM
Product Height (in.) 13.25 in
Product Width (in.) 5.50 in
Product Depth (in.) 2.75 in
Construction Material Plastic
Certifications and Listings CSA Listed, ETL Listed, UL Listed
Manufacturer Warranty 5-Year Tool Warranty; 3-Year Battery
Returnable 180-Day (source data)

Frequently Asked Questions (FAQ):

Q: What batteries are included and are they compatible with other M12 tools?
A: Kit includes one M12 REDLITHIUM XC 4.0Ah battery and an M12 charger; the tools are compatible with all Milwaukee M12 batteries.


Q: What materials can the HACKZALL cut?
A: It’s designed for small to medium cuts in wood, metal and PVC using appropriate blades.


Q: What is the stroke length and speed of the HACKZALL?
A: .625 in. stroke length with up to 3000 strokes per minute for fast cutting.


Q: Does the rotary tool accept common accessories?
A: Yes. The collet is compatible with 1/32 in. to 1/8 in. shank accessories for cutting, grinding, sanding and polishing.


Q: What warranties are provided?
A: 5-year tool warranty and 3-year battery warranty.


Compact Power, Clean Cuts, Pro Finish

Sleek and agile, this M12 FUEL combo slips into tight corners to make precise cuts that keep your remodel looking intentional and polished. The Hackzall’s one‑handed balance and rubberized grip feel tailored for detailed demolition, while the rotary tool refines edges and hardware cutouts with studio‑grade precision. Pair it with a minimalist tool bag and matte black blades for a modern, ready‑anywhere kit. It’s a compact powerhouse that elevates every project to a luxe, professional finish.


AI Review Summary:

Across retailer reviews, users praise the Hackzall’s compact, one‑handed design and power for plumbing, electrical, and demo in tight spaces. Many cite excellent battery life with the XC4.0 pack and fast blade changes. The rotary tool is valued for quick cutouts and deburring. Common negatives include noticeable vibration on long cuts and that the kit includes only one battery. A few users wish for a longer stroke for faster demolition. Representative quotes: “Perfect for overhead work—light and strong,” “Battery lasts all day for service calls,” and “Vibrates more than a full‑size recip; best for smaller cuts.”


Equip your shop with Milwaukee’s compact M12 FUEL kit and power through cuts and finishes with pro speed and control.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78474704664

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4.3 ★★★★★
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Verified Purchase
Craig McNulty
Dallas, US
★★★★★ 5
Tough
Size: Jumbo, Style: Peanut Butter
Great for chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
C
Verified Purchase
ChasingTrail
Grantham, US
★★★★★ 5
The ONLY Bones/Chews Dog-Approved in Our House!
Flavor Name: Original Jerky, Size: X-Large
We have 2 purebred pitbulls, both adult males who weigh between 75-80 pounds. We bought a huge assortment of bones, treats, and chews when we first got our boys (they're rescues, and we got them at the same time). They strongly favored these Marrowchews, even over other, imitation products of different brands. We actually didn't know they had marrow INSIDE the bones for quite some time, and as soon as we realized that, we understood why our dogs loved them so much! The way the marrow is embedded in the bone, but a ways in from either end, is really clever. The dogs can surely smell it long before they can taste it, and it seems to keep them really interested and motivated at first. Then, they get to the actual marrow, and they are working on these bones non-stop until it's completely gone. The way they are made is also really unique; they sort of 'splinter' as they get chewed, and it actually helps with doggie dental care, cleaning the teeth and massaging the gums. There is no mess with these bones, no pieces flaking or chunking off, anything like that. They are also completely odor-free. With other bones/chews, they'll start them, but lose interest really quickly, and never so much as look at those again. These specific Marrowchews are truly the ONLY ones that keep our dogs interested, and for a significant amount of time, too. They'll work on the XL sizes daily throughout the day for a total of 1-2 hours, and they last a couple of months, easily. And keep in mind, these are pretty aggressive chewers! HIGHLY recommend these, and the price on Amazon is the best anywhere!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2014
E
Verified Purchase
EDUARDO
New York, US
★★★★★ 5
Durable and fun
Flavor Name: Beef, Size: Medium/Large
I have two dogs and I only bought one bone over a month ago. They’ve both been chewing on it and it’s held up really well. I wouldn’t say they’re aggressive chewers, but they do like chewing. They’re still picking it up and using it, so they’re definitely not bored with it. As for me, it’s been a pretty great buy.
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Reviewed in the United States on April 14, 2024
M
Verified Purchase
M. Frausto
San Leandro, US
★★★★★ 4
Tough Chew!
Flavor Name: Original Jerky, Size: Medium
Sporn is a very tough chew. We have a 22pound Beagle 1 year old. She spend little time working on the Hard plastic that encases the marrow. Now I don't doubt there are some dogs that would chew this mindlessly for the small marrow treat. It is not for my pup! She needs more play to keep at it. A TOUGH CHEW would be better slightly less thick and more marrow inside. I attached a string and had her whirly birding around chasing this bone but once we let go she has a 30 second interest. Not for every dog maybe for the big guys 100 lb brutus !
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Reviewed in the United States on May 13, 2024
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Charlyn
Waukegan, US
★★★★★ 5
Dogs are enjoying it!
Flavor Name: Beef, Size: Medium/Large
I just got this bone today but so far my dogs love it. They have been playing with it and alternating who’s chewing on it. My 8 month old got the blue rubber piece off in about 10 minutes, so if that’s the primary factor for purchasing, note that.
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Reviewed in the United States on June 1, 2025

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