Bosch RH328VC
Score: 85/100
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 RH328VC is a corded SDS-Plus rotary hammer featuring an 8.0 Amp motor that delivers 2.4 to 2.6 ft-lbs of impact energy in a compact, lightweight package. It is designed for professional drilling and chiseling in concrete, masonry, and stone, offering three operational modes and advanced vibration control for user comfort. Best suited for professional contractors requiring a lightweight yet powerful tool for light-to-medium tasks.
| Attribute | | |
|---|---|---|
2.4 joules | 3 joulesbest | |
| ↓ lower better | 3.49 kilograms | 0.45 kilogramsbest |
900 rpm | 1,000 rpmbest | |
4,000 bpm | 4,480 bpmbest | |
120 voltsbest | 20 volts | |
8 wattsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 2.4 joules | 3.0 joules |
No-Load Speed (rpm) | 900 rpm | 1000 rpm |
Impact Rate (BPM) (bpm) | 4000 bpm | 4480 bpm |
Design & Handling(2) | ||
Tool Weight (kilograms) | 3.49 kilograms | 0.45 kilograms |
Handle Type | 360° Rotatable | D-Handle |
Power & Battery(3) | ||
Voltage (volts) | 120 volts | 20 volts |
Power Source | Corded | Cordless |
Motor Power (watts) | 8.0 watts | watts |
Features & Controls(4) | ||
Operating Modes | 3 | 3-Mode |
Variable Speed Control | true | |
Trigger Type | Variable Speed 3-Finger | |
Safety Features | Integral 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).
Professional reviewers and editors praise the Bosch RH328VC for its outstanding power-to-size ratio, noting that the 8.0 Amp motor delivers significant impact energy in a compact, lightweight package. Editors highlight the tool's vibration control and three-mode versatility as key factors that maximize comfort and performance for demanding tasks like concrete drilling and light demolition.
Search results contain no direct consumer reviews or forum discussions. Inferred praise suggests users appreciate the fast chiseling and drilling speeds, as well as the control features, but there are no recurring complaints or specific user testimonials available in the data.
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.
