
Bosch Bulldog Xtreme
Score: 78/100
DeWalt DCH263B
Score: 86/100Rankings

The DEWALT DCH263B is a compact, brushless 20V MAX SDS-Plus rotary hammer featuring SHOCKS vibration control and OSHA compliance, designed for precision drilling in concrete. It delivers 3.0 Joules of impact energy, making it suitable for mid-duty tasks like rod hanging and beam anchorage. It is best suited for professionals needing portability and safety features without the bulk of corded tools.

The Bosch 11255VSR is a lightweight, corded SDS-plus rotary hammer offering robust 2.0 ft-lbs of impact energy and vibration control. Its main limitation is the corded design, which restricts mobility and requires access to a power outlet. It is best suited for professional contractors working in areas with reliable power access.
| Attribute | ![]() | ![]() |
|---|---|---|
2 joules | 3 joulesbest | |
| ↓ lower better | 3.04 kilograms | 0.45 kilogramsbest |
1,300 rpmbest | 1,000 rpm | |
5,800 bpmbest | 4,480 bpm | |
120 voltsbest | 20 volts | |
960 wattsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 2.0 joules | 3.0 joules |
No-Load Speed (rpm) | 1300 rpm | 1000 rpm |
Impact Rate (BPM) (bpm) | 5800 bpm | 4480 bpm |
Design & Handling(1) | ||
Tool Weight (kilograms) | 3.04 kilograms | 0.45 kilograms |
Power & Battery(4) | ||
Voltage (volts) | 120 volts | 20 volts |
Power Source | Corded | Cordless |
Motor Type | Brushed | Brushless |
Motor Power (watts) | 960 watts | watts |
Features & Controls(5) | ||
Operating Modes | 3 | 3-Mode |
Variable Speed Control | true | |
Trigger Type | Variable | |
Built-in LED Light | false | |
Safety Features | Clutch | OSHA Compliant |
General & Warranty(2) | ||
Warranty Period | 1 Year | |
Included Accessories | Auxiliary handle, Depth gauge, Carrying case | 360° Rotating Side Handle, Depth Rod |


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

Product pages emphasize its robust performance, versatility for professionals, and features like vibration control for comfort.
Search results contain no user reviews, ratings, or feedback from consumers. Common praise and complaints cannot be detailed due to the absence of consumer review data in the provided sources.

Professional reviewers and editors characterize the DEWALT DCH133B and its siblings as lightweight, vibration-reduced tools that excel in speed and efficiency for mid-duty tasks. The DCH263R2 is praised for its dust management and contractor-friendly design, while the DCH273 is noted as a 'miniature powerhouse' with serious punch despite its compact L-shape. Editors highlight the importance of the SHOCKS system and E-Clutch for safety and bind-up prevention in related models.
Everyday users commonly praise the tool for packing a punch despite its small size, noting its ease of handling in tight spaces and reliability for concrete and rod work. Recurring complaints focus on vibration during long jobs, dust buildup without an extractor, and the added weight when batteries and accessories are attached. Users appreciate the mode versatility and battery compatibility but note limitations in runtime for heavy use.

