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Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Friday, Nov 13
At a glance
- Condition
- New
- Model
- 2520-20
- Dimensions
- 10.65"L x 2.11"W x 5.42"H
- Weight
- 1.4 kg
- Color
- Red
- Blade Material
- Metal
- Power Source
- Cordless
- In the box
- Multitools
Features 4
- One-handed design provides superior control & versatility over a standard recip 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
Description
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’ light weight 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 dual gear counter balance mechanism significantly reduces vibration, providing faster starts in metal and reduced user fatigue. Item comes in bulk packaging.
Specs 27
| Brand | Milwaukee |
|---|---|
| Color | Red |
| Blade Material | Metal |
| Surface Recommendation | Metal |
| Power Source | Cordless |
| Other Special Features of the Product | Brushless |
| Voltage | 12 volts |
| Number of Teeth | 24 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Cutting Angle | 90 degrees |
| Wattage | 120 watts |
| Blade Shape | Rectangular |
| Warranty Type | Limited Warranty (5 years) |
| Specification Met | Meets general power tool standards for performance and safety |
| Item Dimensions L x W x H | 10.65"L x 2.11"W x 5.42"H |
| Item Weight | 1.4 kg |
| Blade Length | 8 inches |
| Brand Name | Milwaukee |
| Model Number | 2520-20 |
| Unit Count | 1 Count |
| Manufacturer Warranty Description | Tool warranty : 5 Years |
| Number of Items | 1 |
| Global Trade Identification Number | 27 |
| UPC | 045242318827 |
| Manufacturer | Builders World Wholesale Distribution |
| Manufacturer Part Number | 2520-20 |
| Handle Material | Suitable material for tool handles (likely rubber or polymer) |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 13
Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Small but Powerful – Super Handy Tool
Five stars. I love this Hackzall. It’s compact but has plenty of power. I used it to cut a piece of plywood when I removed my back seat and built a carpeted platform for Amazon Flex deliveries, and it handled it easily. I also used it to chop up some small firewood for a fire pit party and it worked great for that too. Solid tool, easy to control, and very versatile. Definitely glad I bought it.
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Reviewed in the United States on February 28, 2026 by mike g
Does the job
Good price
Reviewed in the United States on July 15, 2026 by Boss
this is very niche products but very very good if you need it
this product is very expensive and only worth your purchase if you need to cut with one hand and need slightly heavier duty than regular Hackzall. other brands have smaller and much more powerful recip saws(makita and dewalt) but in on handed form this is probably the best. excellent for cutting small steel rods, all sorts of piping, wood bars is tight spots(short stroke really helps in this case) can also use it as regular recip saw but ergonomics on conventional one it much better if you do real work with it, also works great for pruning small branches unless you have a small chainsaw and do it very frequently. on thing to keep in mind is its a very powerful tool and for proper performance you really need larger style battery(4.0, 6.0) I only have 6.0 batteries and they make a big difference compared to 2.0 2.5 ones. you you ever need to use this tool you'll be really pleased.
...
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Reviewed in the United States on December 2, 2020 by Papuna Gaprindashvili
Great tool, came new but arrived repackaged.
Tool is great and it has already been put to work. It arrived brand new however just be aware looks like it came as part of a bundle originally and was repackaged as the tool did not come in a factory box. For about half of what Home Depot is charging that’s fine by me but it might bother someone else.
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Reviewed in the United States on June 24, 2025 by R. Carey
Powerful and Versatile Tool
The Milwaukee Hackzall is a fantastic tool! It's lightweight, powerful, and cuts through materials with ease. Perfect for tight spaces and quick jobs. Highly recommend!
Reviewed in the United States on September 28, 2024 by Kyle
Saw works as you would expect from the Milwaukee FUEL line
I am stretching it with a yes. The saw is new, but it did not come in a Milwaukee box nor with any instruction or registration papers. I'm keeping the saw, it was at a decent price but if you require the box and documentation this one isn't for you. That's why only 4 stars.
Reviewed in the United States on August 17, 2026 by Vince
Milwaukee Quality + great price + quick ship
Milwaukee Fuel quality tool! The hacksaw is one of the handiest tools in my collection. Versatile, powerful and gets into small spaces The Fuel version has a slightly longer stroke, making it better suited to handling the lower tooth count blades. Don't hesitate to add it to your arsenal!
Reviewed in the United States on October 20, 2023 by Scott Casey
Light, versatile and does the job!
Being small and light, but still powerful, it is great for safely pruning trees or cleaning up fallen trees before getting out the chainsaw after winter. Greatly recommend!
Reviewed in the United States on April 19, 2024 by Peter