DeWalt DCH263B
Score: 86/100
Milwaukee M18 Fuel 2912-20
Score: 85/100Rankings
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 Milwaukee 2912-20 is a high-performance cordless rotary hammer featuring a brushless motor and class-leading speed for concrete drilling. Its main trade-off is the higher cost and the need to purchase batteries separately, along with a weight that may cause fatigue. It is best suited for professional contractors needing cordless mobility without sacrificing power.
| Attribute | | |
|---|---|---|
3 joulesbest | 2 joules | |
| ↓ lower better | 0.45 kilogramsbest | 3.42 kilograms |
1,000 rpm | 1,330 rpmbest | |
4,480 bpm | 4,800 bpmbest | |
20 voltsbest | 18 volts | |
— | 8 wattsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 3.0 joules | 2.0 joules |
No-Load Speed (rpm) | 1000 rpm | 1330 rpm |
Impact Rate (BPM) (bpm) | 4480 bpm | 4800 bpm |
Design & Handling(2) | ||
Tool Weight (kilograms) | 0.45 kilograms | 3.42 kilograms |
Handle Type | D-Handle | In-line D-Handle |
Power & Battery(2) | ||
Voltage (volts) | 20 volts | 18 volts |
Motor Power (watts) | watts | 8 watts |
Features & Controls(6) | ||
Operating Modes | 3-Mode | 3 |
Vibration Control System | true | false |
Variable Speed Control | true | |
Trigger Type | Variable | |
Built-in LED Light | true | |
Safety Features | OSHA Compliant | AUTOSTOP, REDLINK PLUS |
General & Warranty(2) | ||
Warranty Period | 5 Years | |
Included Accessories | 360° Rotating Side Handle, Depth Rod | Side Handle, Depth Rod |
Products in the top-left offer the best value (high score, low price).
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.
Professional reviewers highlight the Milwaukee 2912-20 for its class-leading speed and power, noting that it drills faster than many corded competitors.
Everyday users and professionals praise the tool for its consistent power that matches corded tools and its long battery life.
