DeWalt DCH293B
Score: 92/100
Berserker Rotary Hammer Drill
Score: 88/100Rankings
The DeWalt DCH293B is a high-performance, pro-grade cordless rotary hammer that delivers corded-level power in a compact format. Its key strength lies in its 3.5 Joules of impact energy combined with advanced vibration control and safety features. It is best suited for professional contractors requiring heavy-duty drilling and chiseling capabilities.
The Berserker 1-9/16" SDS-Max Heavy Duty Rotary Hammer Drill (model 42M) is a 1600W corded tool designed for professional concrete, masonry, and demolition tasks. It features a 10 J impact energy, Anti-Vibration Technology, and a versatile 3-mode operation system with 6-speed control for high-performance drilling and chiseling. Best suited for professional contractors and demolition workers needing high-impact tools for heavy-duty jobs.
| Attribute | | |
|---|---|---|
3.5 joules | 10 joulesbest | |
| ↓ lower better | 2.27 kilogramsbest | 7.26 kilograms |
1,500 rpmbest | 630 rpm | |
4,480 bpmbest | 3,800 bpm | |
20 volts | 120 voltsbest | |
— | 1,600 wattsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 3.5 joules | 10 joules |
No-Load Speed (rpm) | 1500 rpm | 630 rpm |
Impact Rate (BPM) (bpm) | 4480 bpm | 3800 bpm |
Design & Handling(3) | ||
Tool Weight (kilograms) | 2.27 kilograms | 7.26 kilograms |
Chuck Type | SDS Plus | SDS-Max |
Handle Type | L-Shape | 360° Rotatable |
Power & Battery(2) | ||
Voltage (volts) | 20 volts | 120 volts |
Power Source | Cordless | Corded |
Features & Controls(1) | ||
Safety Features | Anti-Rotation E-CLUTCH | Safety Clutch |
General & Warranty(2) | ||
Warranty Period | 3 year limited | 24 Months |
Included Accessories | 360° side handle, depth rod, utility hook | Drill bits, Point chisel, Carrying case |
Products in the top-left offer the best value (high score, low price).
Professional reviewers characterize the DeWalt DCH293B as a high-performance, pro-grade tool that successfully delivers corded-level power in a cordless format, highlighting its German-engineered mechanism and enhanced ergonomics.
Direct consumer reviews are not present, but inferred sentiment suggests users value the tool's power and runtime for heavy-duty tasks, though some note confusion regarding branding and voltage labeling.
Professional reviewers and editors praise the Berserker 42M for its exceptional power and versatility, noting its performance is comparable to dedicated demolition hammers. The 1600 W motor is highlighted for its effectiveness in concrete work, while the Anti-Vibration Technology and multi-mode functionality are emphasized as key benefits for professional applications. The tool is described as having an industrial-grade build suitable for renovation and demolition tasks.
Everyday users and video testers note the ease of use and immediate destructive power for concrete and breaking tasks. Common praise focuses on the comfort provided by the ergonomic handle and the effectiveness of vibration reduction during extended use. While no specific recurring complaints are documented, the weight is frequently mentioned as a factor in handling discussions.
