SKU: 79627790753

Milwaukee Tool 2520-21XC M12 FUEL™ HACKZALL® Reciprocating Saw Kit

Sale price$147.60 Regular price$164.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Milwaukee Tool 2520-21XC M12 FUEL™ HACKZALL® Reciprocating Saw KitThe M12 FUEL HACKZALL is the fastest cutting and most powerful saw in its class, delivering over 4X more run time, up to 70% faster cutting, and up to 6X longer tool life than competitive saws. The compact, one handed design provides superior control and the ability to make cuts in tight spaces. Its lightweight design is optimal for overhead cutting applications. The POWERSTATE Brushless Motor outperforms all leading competitors with constant power

The M12 FUEL HACKZALL® is the fastest cutting and most powerful saw in its class, delivering over 4X more run-time, up to 70% faster cutting, and up to 6X longer tool life than competitive saws. The compact, one-handed design provides superior control and the ability to make cuts in tight spaces. Its lightweight design is optimal for overhead cutting applications. The POWERSTATE Brushless Motor outperforms all leading competitors with constant power output yet runs cooler with no wearable components. REDLINK PLUS Intelligence ensures optimized performance and protects your investment from overload, overheating, and over-discharge. The M12 REDLITHIUM XC4.0 Battery Pack provides more work per charge and more work over the pack's life than competitive batteries. The dual gear counterbalance mechanism significantly reduces vibration, providing faster starts in metal and reduced user fatigue.

Features

  • One-handed design provides superior control & versatility over a standard reciprocating saw

  • Compact size allows for cutting in tight spaces, and light weight makes overhead work easier

  • POWERSTATE Brushless Motor supplies constant power for faster cuts and reduced heat for extended life

  • REDLINK PLUS Intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger

  • REDLITHIUM XC 4.0 Battery Pack (not included) provides superior pack construction, more work per charge and more work over the life of the pack than competitive batteries

Specifications

Voltage: 12V
Battery Type: 12 Volt Lithium Ion
Saw Branding: HACKZALL®
Tool Warranty: 5 Years
Power Source: Cordless
Length: 11.0"
Weight: 3.2 lbs
Warranty: 5-Year Limited Warranty
LED Light: Yes
Stroke Length: 5/8"
Keyless Blade Clamp: Yes (QUIK-LOK® Universal)
SPM: 0-3,000
FUEL Gauge: Yes
Battery System: M12

Includes:
(1) M12 FUEL HACKZALL® Recip Saw (2520-20)
(1) M12 REDLITHIUM XC 4.0 Extended Capacity Battery Pack (48-11-2440)
(1) M12 Lithium-ion Battery Charger (48-59-2401)

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: 79627790753

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4.6 ★★★★★
Based on 8 reviews
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C
Verified Purchase
Caleigh Meyer
Dallas, US
★★★★★ 4
Overall good toy for dogs
Color: Blue
My dog loves her snoop. I put little training treats in there for her, and she loves to roll it around and get the treats out. For her, it doesn’t last very long because they do fall out pretty easy, but she is a big dog so a smaller dog might have a harder time than her. Very sturdy and easy to travel with. Not noisy at all. I would say it’s a good, quick play toy for a dog like mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
A
Verified Purchase
Anel
Natrona Heights, US
★★★★★ 5
Fav Chew Toy 🦴
Color: Blue, Color: Blue
My baby is half rottweiler and half doberman &’ he has a pretty strong grip when it comes to chew toys. But this one, it’s his favorite toy! He never leaves the house without it. It’s also really fun to add his favorite treats in there when’s he bored to keep him entertained! Not loud at all and will keep him from chewing on other things and not heavy as other rough chew toys!
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Reviewed in the United States on May 31, 2026
L
Verified Purchase
Love for Design
Phoenix, US
★★★★★ 5
Great you made super well
Color: Blue Lil Snoop, Color: Blue Lil Snoop
This is such an awesome toy. It’s super durable strong bounces and a perfect size. We got the small. We got blue because our pup can see it. It allows for creativity and endless limits to what you can make for it to be a fun experience. It has a nice sized hole in the center which allows you to add treats and food. Pop it inward and it slightly if large enough prevents the treats from coming out super fast. The ball rolls bounces and they can grip it nicely. It is easy to clean The only thing I didn’t like was the way the plastic tabs were situated inside the toy as you just be careful you don’t allow it to drip inside and dog gets it. No noise just fun. Our 15lb Cavapoo loves it
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Reviewed in the United States on February 17, 2026
K
Verified Purchase
Kay
Lowell, US
★★★★★ 3
No challenge once they figure it out once, or if they have a long nose
Color: Blue
The first time I used this with my 9 month old Shepard mix, it was great. We used about 1/3 cup of her kibble and added the Nook to make it harder. It kept her working for 20-30 minutes. However, now that she knows how to remove the Nook, and stick her snout into the opening and lick up the kibble, it lasts about 5 minutes, and is no longer a challenge. She still enjoys playing with this, even when it is empty, and hasn't it destroyed it yet, so for that 3 stars.
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Reviewed in the United States on April 5, 2026
J
Verified Purchase
Jaq
Port Orchard, US
★★★★★ 5
Buy it — it’ll be your dogs best friend!
Color: Orange
Best treat toy ever! In the beginning of 2025 I bought this for my 12yr old Alaskan Malamute who loves puzzles and brain games. She loved it and played with it every day. Sadly, she passed middle of this year. Now in December, I have purchased this toy again for my newly adopted 10 month Great Dane puppy. Again, it’s an absolute hit! My Dane eats very fast, so I actually use this as a way to break up her meals. I put about half her meal (freeze dried raw kibble) in her slow feeder bowl and fill this toy about two times to feed her the other half. Also, we are crate training and before I leave the house I put treats in this toy and leave it in the crate with her. She has bad separation anxiety, but this toy actually seems to help calm her down because she enjoys it so much. I have bought many treat toys — this one is supreme. It’s not too loud or too difficult for the dogs to play with. So far it has held up without being chewed apart. It’s good quality, great size (orange for large breeds) and honestly, worth every penny.
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Reviewed in the United States on December 12, 2025

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