
Milwaukee M18 FUEL Drill/Driver
Score: 92/100DEWALT DCD806B
Score: 92/100Rankings

The Milwaukee 2903-20 M18 FUEL is a high-performance, compact drill/driver delivering 1400 in-lbs of torque in a 6.9-inch body. It features advanced safety innovations like Auto-Stop and REDLINK PLUS intelligence for protection. It is best suited for professional contractors needing maximum power in confined spaces.
The DeWalt DCD806B is a high-performance 20V MAX XR brushless hammer drill designed for professional contractors needing maximum torque and durability. Its key strength lies in its 2,100 in-lbs of torque and metal transmission, making it ideal for tough materials like concrete and metal. While it offers exceptional power and safety features, the tool-only format and higher weight are trade-offs for casual users.
| Attribute | ![]() | DEWALT DCD806B |
|---|---|---|
18 V | 20 Vbest | |
1,400 in-lbs | 2,100 in-lbsbest | |
0.5 inbest | 0.5 inbest | |
| ↓ lower better | 1.46 kg | 1.39 kgbest |
2,100 RPMbest | 2,000 RPM | |
— | 14 positionsbest | |
— | 2 speedsbest | |
5 yearsbest | 3 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | DEWALT DCD806B |
|---|---|---|
Power & Performance(5) | ||
Voltage (V) | 18 V | 20 V |
Max Torque (in-lbs) | 1400 in-lbs | 2100 in-lbs |
No-Load Speed (RPM) | 2100 RPM | 2000 RPM |
Clutch Settings (positions) | Variable positions | 14 positions |
Speed Settings (speeds) | speeds | 2 speeds |
Support & Extras(1) | ||
Warranty (years) | 5 years | 3 years |
Design & Ergonomics(3) | ||
Weight (kg) | 1.46 kg | 1.39 kg |
Chuck Type | Keyless | Metal Ratcheting |
Overall Length (in) | 6.9 in | 7.32 in |

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

Professional reviewers position the Milwaukee 2903-20 as the most powerful compact drill driver in its class, emphasizing its speed under load and compact design.
Search results lack direct user reviews, but high retailer ratings and repeat listings suggest strong acceptance among professionals.
Professional reviewers highlight the DeWalt XR line for exceptional power and durability, noting the tool's exceptional power and control for demanding applications thanks to anti-rotation technology.
Everyday users express high satisfaction, praising the 'insane torque' and effortless masonry performance, though some note rapid battery drain on max settings.
“drills through concrete effortlessly”
“insane torque”

Choose the DCD1007B for maximum torque and 3-speed versatility, or the DCD806B for a compact 2-speed workhorse.