Cut Curves, Not Corners: Milwaukee M12 Fuel 16-Gauge Scroll Shear

Cutting sheet metal isn’t always as simple as following a straight line. Between curved layouts, tight spaces, and the need to keep cuts clean, having the right tool can make a real difference on the jobsite. Milwaukee’s M12 Fuel 16-Gauge Scroll Shear (2487) takes a cordless approach to sheet metal cutting, with a design aimed at giving Pros more control over the cuts they make. Let’s take a closer look at its features, cutting capabilities, and what Milwaukee brings to the table with this specialized tool.

Buy at Acme Tools

Buy at Home Depot

Milwaukee M12 Scroll Shear Performance

Speed Mode

The 2487 features five speed modes and a variable-speed dial that lets you adjust to the task at hand. This gives you more control when following a layout or working through a tighter curve, where maintaining a consistent path can matter more than simply moving as quickly as possible.

Milwaukee also included an Auto-Load mode. This is a kind of soft start to help with precise positioning before the motor automatically increases to its top speed once it detects a load. The idea is to combine controlled starts with faster cutting once the blades engage, reducing the need to manually adjust the speed as you work.

Mode	Speed
1	2,300 SPM
2	2,550 SPM
3	2,800 SPM
4	3,040 SPM
5	3,600 SPM
Auto	Automatic Ramp-Up To Full Speed

These controls give the scroll shear some versatility beyond straight-line cutting. Whether you’re following a curved layout or making a longer cut through sheet metal, the ability to adjust the tool’s speed can be useful.

Cut Capacity

Milwaukee designed the 2487 to cut up to 16-gauge mild steel, 18-gauge stainless steel, and 16-gauge aluminum. It can also cut through 26-gauge spiral duct seams, making it particularly relevant for HVAC installation and sheet-metal work.

One of its key capabilities is making cuts with a 1/2-inch radius. That tight turning radius gives you the flexibility to follow curved layouts and cut more intricate shapes without relying entirely on manual snips or a larger cutting tool. Milwaukee also emphasizes fast, debris-free cutting, which is a practical advantage when working with sheet metal in finished or occupied spaces.

Of course, the listed capacities are material-specific. You’ll want to stay within Milwaukee’s stated limits for each material rather than assuming the shear can handle every metal exactly the same way.

Vibration Level

With this type of tool, some felt vibration is to be expected. That said, I think Milwaukee did a great job of keeping it under control. I’d liken the vibration level to that of a Pro-grade oscillating multi-tool—you certainly feel it, but it’s not going to turn your fingers into jelly after extended use.

Milwaukee M12 Scroll Shear Design Notes

Size and Weight

The Milwaukee 2487 weighs 2.80 pounds as a bare tool, 3.25 pounds with a CP2.5Ah battery, and has a total length of 10.25 inches. This is nearly the same size, weight, and profile as the M12 Fuel 16-gauge nibbler (2476), which shares a very similar barrel-grip design.

Ergonomics

Overall, this tool feels very good in the hand. The width of the grip felt great in my medium-sized hands, and the barrel grip design made it easy to maneuver the shears through the metal.

My only gripe is with the balance. Using a CP2.5Ah battery, you get the benefit of a lighter tool, but it also makes the tool very front-heavy. I found that stepping up to a larger 5.0 or 6.0Ah gave the tool a much more balanced feel. Furthermore, opting for these higher-capacity batteries only adds about half a pound to the total weight, and that feels like a worthwhile sacrifice.

Finger Guard

One of the standout features on the 2487 is the metal finger guard. This might sound like a simple feature, but if you’ve ever had the pleasure of slicing your finger on razor-sharp sheet metal, then you’ll understand the significance.

The metal guard measures roughly 5 1/4 inches long and about 2 1/4 inches wide, and mainly provides protection to the forward portion of the grip. That said, I found that it’s still long enough to redirect cuttings away from your hand while gripping the rubber overmolded portion of the tool.

Additional Features

Replaceable Blades: Milwaukee offers replacement blades for when they eventually wear out (48-44-2771)
Two-Position Belt Hook: Quickly configure the tool to fit your preferences and work flow
LED Work Light: Illuminate dark work spaces as you cut
Battery Compatibility: Compatible with the full line of Milwaukee M12 batteries

Should You Buy It?

The Milwaukee M12 Fuel 16-Gauge Scroll Shear makes the most sense for Pros who regularly cut sheet metal and need the flexibility to follow curves and intricate layouts. Its 1/2-inch turning radius, material-specific cutting capacities, variable-speed dial, and Auto-Load mode give it a feature set tailored to controlled cutting rather than just getting through a straight line as quickly as possible.

The trade-off is specialization. At $299 for the bare tool, it’s an investment that’s easier to justify if scroll cutting is a regular part of your work. And while Milwaukee’s stated cutting capacities and features look promising on paper, we can’t draw conclusions about real-world cutting speed, runtime, or long-term durability without extensive hands-on testing. That said, we’re confident this tool will stand the test of time and get the job done given Milwaukee’s excellent track record.

If you’re already invested in the M12 platform and frequently work with ductwork or sheet metal that requires tight turns, the 2487 is certainly worth a closer look. For occasional metal cutting, however, you may not need to spend this much on a dedicated scroll shear.