
DEWALT DW511
Score: 78/100
Makita XRH04Z
Score: 75/100Rankings

The DeWalt DW511 is a reliable corded hammer drill featuring a powerful 7.8 Amp motor and ergonomic design for heavy-duty masonry and construction tasks. Its main drawback is the corded design, which limits mobility and requires access to power outlets. It is best suited for professional contractors and DIYers working in areas with easy access to electricity.

The Makita XRH04Z is a compact, cordless 18V SDS-PLUS rotary hammer designed for efficient percussive drilling in concrete up to 7/8 inches. It features a versatile 3-mode operation system and a torque-limiting clutch, making it suitable for light-to-medium masonry tasks. It is best suited for users already invested in the Makita LXT battery ecosystem who need portability.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 18 Vbest | |
7.8 Abest | — | |
13 mm | 22.225 mmbest | |
— | 4,000 BPMbest | |
— | 1.9 Jbest | |
| ↓ lower better | 2.4 kgbest | 3.18 kg |
— | 22.225 mmbest | |
3,000 RPMbest | 1,200 RPM |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Energy(2) | ||
Power Source | Corded | Cordless |
Amperage (A) | 7.8 A | A |
Chuck & Bits(2) | ||
Chuck Size (mm) | 13 mm | 22.225 mm |
Chuck Type | Keyed | SDS-PLUS |
Ergonomics & Design(2) | ||
Weight (kg) | 2.4 kg | 3.18 kg |
Handle Type | Side Handle | Shock-absorbent |
Performance & Speed(2) | ||
No-Load Speed (RPM) | 3000 RPM | 1200 RPM |
Speed Settings | 1 | Variable |
Features & Safety(1) | ||
Operating Modes | Drill/Hammer | 3-Mode |



Professional reviewers praise the DeWalt DW511 for its robust 7.8-8.5 Amp motor, which delivers high performance up to 3000 RPM, making it ideal for masonry and heavy-duty tasks. Editors note that while it is an older model lacking modern refinements like brushless motors, it remains a reliable choice for professionals who need consistent corded power without battery management concerns.
Everyday consumers frequently praise the drill's powerful performance in tough materials like concrete, noting its fast response and high RPM. Users appreciate the comfort provided by the side handle and trigger, as well as the value for heavy tasks. Common complaints focus on the limitations of the cord restricting mobility, the weight of certain variants feeling heavy overhead, and the outdated keyed chuck design.

Professional reviewers highlight the Makita XRH04Z as a versatile and reliable concrete tool within the Makita LXT ecosystem, emphasizing its efficient drilling capabilities and compact design.
Search results contain no consumer reviews, ratings details, or feedback. Common praise cannot be identified, and no recurring complaints are noted from everyday users.

