Milwaukee 2821-20 — M18 FUEL SAWZALL Reciprocating Saw
Milwaukee
M18 FUEL
⭐ 4.7/5
M18 FUEL
⭐ 4.7/5
Demolition-grade reciprocating saw for plumbers, electricians, and remodelers tackling tear-outs.
| Key Specifications | |
|---|---|
| Voltage | 18V |
| Motor | Brushless POWERSTATE |
| Strokes Per Minute | 0-3,000 SPM |
| Weight (bare tool) | 6.9 lbs |
| Stroke Length | 1-1/8″ |
| Orbital Action | Yes |
| Clamp | QUIK-LOK Blade Clamp |
| Street Price | $170–$200 |
Pros & Cons
✅ Pros
- Fastest-cutting cordless recip saw in its class
- Orbital action for aggressive wood cuts
- QUIK-LOK blade change — no tools needed
- Anti-vibration handle reduces fatigue
❌ Cons
- Heavy for overhead work
- Orbital mode is too aggressive for metal
- Shoe plate wears quickly on abrasive surfaces
🔋 Battery Compatibility
Use M18 5.0Ah or higher. Demolition work drains batteries fast — have spares on hand.
🎯 Best For
- Demolition and remodeling
- Plumbing rough-in
- Tree limb pruning
- Metal pipe and conduit cutting
❓ Frequently Asked Questions
What blade length can it accept?
Standard reciprocating saw blades up to 12″ long fit the QUIK-LOK clamp.
Can it cut metal?
Yes — use a bi-metal or carbide-tooth blade and turn off orbital action for metal cutting.
Is this the same as a Sawzall?
SAWZALL is Milwaukee’s brand name for reciprocating saws. Milwaukee invented the category in 1951.