Milwaukee M18 Hackzall 2625-20 Reciprocating Saw - Compact Control

In this review of the Milwaukee 2625-20 M18 Hackzall, the bottom line is straightforward: this compact, one-handed reciprocating saw is best for tradespeople and DIYers who need precise cuts in tight spaces and easy overhead work. The single biggest reason to buy is its one-handed design combined with a built-in LED and QUIK-LOK blade clamp, which together make quick, controlled cuts without wrestling a full-size saw. The tool is a bare unit, so buyers should plan for M18 batteries if they do not already own them.

Key Features

• One-handed design: Allows superior control and mobility in confined areas and when working above shoulder height.
• Anti-vibration handle: Reduces user fatigue during extended cuts through thicker lumber or repetitive demolition work.
• QUIK-LOK blade clamp: Enables fast, tool-free blade changes so users can switch between HACKZALL and SAWZALL blades quickly on the job.
• Built-in LED light: Illuminates the cut line to reduce shadows and help maintain accurate cuts in dim or enclosed spaces.
• M18 compatibility: Works with the M18 battery platform, including compact and XC high-capacity batteries for flexible runtime and power options.

Who It's For

The Milwaukee 2625-20 is ideal for electricians, plumbers, HVAC techs, and contractors who often need to cut in crawlspaces, rafters, or between studs where a full-size reciprocating saw is awkward. Its lightweight, compact layout makes it practical for overhead cutting and quick demolition tasks where mobility matters more than long continuous runtime.

It is less suitable for users who need a complete kit out of the box or those planning to do long continuous heavy-duty demolition without spare batteries, since this listing is the bare tool and battery life reports are mixed among users.

Pros & Cons

Pros

• Compact, one-handed form factor makes tight-space and overhead work far easier than a standard reciprocating saw.
• Reduced vibration from the handle improves comfort during repetitive cuts and heavier ripping tasks.
• Quick, keyless blade changes with the QUIK-LOK clamp save time on site when switching blade types.
• Built-in LED helps deliver cleaner, straighter cuts in low-light conditions.

Cons

• Sold as a bare tool, so buyers must provide M18 batteries; battery life feedback from users is mixed.
• Not intended to replace a full-size saw for prolonged heavy demolition where sustained power and longer runtime are required.

Specifications

Model	2625-20 M18 Hackzall (bare tool)
Voltage	18 volt (M18 platform)
Blade change	QUIK-LOK keyless blade clamp
Handle	Anti-vibration, one-handed design
Lighting	Built-in LED work light
Battery compatibility	M18 compact and M18 XC lithium-ion batteries

Our Verdict

For professionals and hobbyists who prioritize maneuverability in tight quarters, the Milwaukee 2625-20 is a practical, well-built bare tool that delivers controlled, accurate cutting with minimal fatigue. It represents good value for users already invested in the M18 battery ecosystem, but those who need long continuous runtime or want a complete kit should plan to purchase batteries or choose a different package.

Frequently Asked Questions

Does this saw include a battery?
No, the 2625-20 is sold as a bare tool; you will need an M18 battery for operation.

Can it accept standard SAWZALL blades?
Yes, the QUIK-LOK clamp accepts HACKZALL and SAWZALL blades for versatile cutting tasks.

Is it good for overhead cutting?
Yes, the compact size and light weight make it well suited for overhead work where a one-handed tool is advantageous.