
BLACK+DECKER BEHD201
Score: 74/100
Berserker Rotary Hammer Drill
Score: 70/100Rankings

The BLACK+DECKER BEHD201 is a corded 6.5-amp hammer drill designed for drilling through tough materials like concrete, stone, brick, and masonry. It features a high 48,000 BPM hammer action and a keyless chuck for versatile household and DIY applications. It is best suited for DIY homeowners and occasional contractors needing reliable power for masonry drilling without battery limitations.

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 | — | |
6.5 A | 9 Abest | |
12.7 mm | 28.7 mmbest | |
48,000 BPMbest | 4,200 BPM | |
— | 4.5 Jbest | |
| ↓ lower better | 1.86 kgbest | 4.31 kg |
— | 28.575 mmbest | |
2,800 RPMbest | 1,050 RPM |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Energy(1) | ||
Amperage (A) | 6.5 A | 9 A |
Chuck & Bits(2) | ||
Chuck Size (mm) | 12.7 mm | 28.7 mm |
Chuck Type | Keyless | SDS-Plus |
Ergonomics & Design(2) | ||
Weight (kg) | 1.86 kg | 4.31 kg |
Handle Type | Side Handle | 360° Adjustable |
Performance & Speed(4) | ||
Impact Rate (BPM) | 48000 BPM | 4200 BPM |
Impact Energy (J) | J | 4.5 J |
No-Load Speed (RPM) | 2800 RPM | 1050 RPM |
Drilling Capacity (Concrete) (mm) | mm | 28.575 mm |
Features & Safety(1) | ||
Operating Modes | Drill, Hammer Drill | 3 |

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

Professional reviewers note that the BEHD201's constant power and 6.5-amp motor make it suitable for heavy-duty masonry drilling, outperforming cordless tools in sustained power output despite lacking brushless efficiency.
Search results lack direct user reviews or feedback summaries, so no specific consumer praise or complaints are available from the provided sources. Product pages imply suitability for DIY and repairs based on applications like wood and masonry drilling.


