
Milwaukee M18 FUEL Sawzall Red
Score: 88/100
DEWALT FLEXVOLT DCS389B
Score: 88/100Rankings

The Milwaukee 2719-20 M18 FUEL Hackzall is a compact, one-handed cordless reciprocating saw featuring a high-speed brushless motor and advanced vibration control. It excels in tight spaces and overhead work but lacks the power for heavy structural demolition. Ideal for DIYers and tradespeople needing a portable cutter for plumbing, pruning, and light demolition.

The DEWALT DCS389B is a high-power, second-generation 60V MAX brushless cordless reciprocating saw designed for demanding demolition tasks. It offers corded-level performance with a 19% power increase over its predecessor but lacks orbital action. It is best suited for professional contractors who already own DEWALT 60V MAX batteries and require robust cutting power.
| Attribute | ![]() | ![]() |
|---|---|---|
18 V | 60 Vbest | |
3,000 SPMbest | 3,000 SPMbest | |
| ↓ lower better | 1.846 kgbest | 3.43 kg |
22.225 mm | 28.575 mmbest | |
60 monthsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Cutting & Speed(1) | ||
Stroke Length (mm) | 22.225 mm | 28.575 mm |
Power & Performance(1) | ||
Voltage (V) | 18 V | 60 V |
Accessories & Warranty(1) | ||
Warranty Duration (months) | 60 months | months |
Ergonomics & Design(2) | ||
Weight (kg) | 1.846 kg | 3.43 kg |
Handle Type | One-handed | Pistol Grip |
Features & Controls(3) | ||
Blade Change System | Keyless | Lever Action |
Built-in Lighting | false | true |
Trigger Type | Variable | Variable Speed |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Milwaukee 2719-20 as the fastest one-handed reciprocating saw available, highlighting its 7/8-inch stroke and 3000 SPM speed. Experts note that it significantly outperforms brushed Milwaukee models and Metabo alternatives in cutting speed and vibration control.
Everyday users and consumers appreciate the saw's speed and ease of use in tight spaces, such as demolition, pruning, and plumbing. Common themes include praise for the one-handed design and quick blade changes.




Professional reviewers identify the DCS389B as a significant second-generation upgrade over the DCS388, specifically noting the 19% power increase and refined motor and electronics. Experts highlight its ability to reclaim top market position by matching key specs like stroke length and SPM while addressing previous competitive disadvantages.
There is insufficient consumer review data available to determine specific user praise or complaints.