Milwaukee M18 FUEL Hackzall Best Overall
- Speed
- 4,500 rpm
- Body Length
- 14 in.
- Stroke Length
- 7/8 in.
- Battery Platform
- M18 18V
The 7/8-inch stroke is the specification that makes this Hackzall feel more like a real reciprocating saw than the smallest models here. That longer stroke clears more material with each pass, so pipe, lumber, and branches don't demand the slow, chattering pace of a short-stroke compact. Milwaukee pairs it with a brushless motor and a one-handed grip that puts the battery behind your hand, which is the balance we want when the other hand is holding a pipe or a branch.
The body is 14 inches long and the tool is listed at 1.8 kg. We still reach for it first for mixed work because the extra mass and the 4,500 rpm motor give it reserves when a cut gets thick. The M12 FUEL is easier overhead; the M18 is the one we want when the cut has to finish.
Cutting performance is where the design pays off. A pruning blade turns it into a one-handed limb saw, a bimetal blade takes PVC and light metal, and the short body lets you keep a hand on the workpiece instead of fighting a two-handed Sawzall. The one-handed layout is not a license to rush: the saw still kicks when a blade binds, so keep the shoe planted and your free hand clear.
If you already have Milwaukee 18V packs, the platform makes the choice easy: this is the most capable one-handed saw here, and the one we recommend for a mixed remodel and yard kit. It is also the one here that feels least like a compromise when the work moves from PVC to lumber to branches.
What We Like
- 7/8-inch stroke removes material quickly
- Brushless motor and 4,500 rpm
- Balanced one-handed layout
- Shares Milwaukee M18 batteries
Worth Noting
- Bare tool; battery and charger sold separately
- Heavier than the 12V saws here
For the widest range of one-handed work, we start here: the M18 FUEL Hackzall pairs a 7/8-inch stroke with brushless power and stays controllable in pipe, lumber, and limbs.
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