Bosch HD18-2
Score: 78/100
Berserker Rotary Hammer Drill
Score: 70/100Rankings
The Bosch HD18-2 is a powerful corded hammer drill designed for heavy-duty masonry tasks, featuring an 8.5 Amp motor and durable metal housing. Its main trade-off is the lack of portability due to the cord and higher weight compared to cordless models. It is best suited for professional contractors working in locations with accessible power outlets.
The Berserker 1-1/8" SDS-Plus Rotary Hammer is a corded electric tool designed for drilling and demolition in concrete and masonry. It features a robust 9 Amp motor delivering 4.5 Joules of impact energy and includes multiple operating modes with a safety clutch. While the 9.5 lb weight may cause fatigue, it is a dedicated tool for users requiring consistent high-impact performance in masonry work.
| Attribute | | |
|---|---|---|
120 Vbest | — | |
8.5 A | 9 Abest | |
12.7 mm | 28.7 mmbest | |
51,000 BPMbest | 4,200 BPM | |
— | 4.5 Jbest | |
| ↓ lower better | 2.63 kgbest | 4.31 kg |
19.05 mm | 28.575 mmbest | |
3,200 RPMbest | 1,050 RPM |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Energy(2) | ||
Power Source | Corded | Corded Electric |
Amperage (A) | 8.5 A | 9 A |
Chuck & Bits(2) | ||
Chuck Size (mm) | 12.7 mm | 28.7 mm |
Chuck Type | Keyed | SDS-Plus |
Ergonomics & Design(2) | ||
Weight (kg) | 2.63 kg | 4.31 kg |
Handle Type | Pistol-grip | 360° Adjustable |
Performance & Speed(3) | ||
Impact Rate (BPM) | 51000 BPM | 4200 BPM |
No-Load Speed (RPM) | 3200 RPM | 1050 RPM |
Drilling Capacity (Concrete) (mm) | 19.05 mm | 28.575 mm |
Features & Safety(1) | ||
Operating Modes | Rotation, Hammer | 3 |
Products in the top-left offer the best value (high score, low price).
Search results contain no direct quotes from professional reviewers or editors. Descriptions are primarily promotional from Bosch and retailers, emphasizing the tool's power and durability for professional use.
No consumer reviews, ratings, or feedback were found in the search results.
