Bosch Bulldog Xtreme
Score: 78/100
Milwaukee M18 Fuel 2912-20
Score: 85/100Rankings
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.
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 joulesbest | 2 joulesbest | |
| ↓ lower better | 3.04 kilogramsbest | 3.42 kilograms |
1,300 rpm | 1,330 rpmbest | |
5,800 bpmbest | 4,800 bpm | |
120 voltsbest | 18 volts | |
960 wattsbest | 8 watts |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
No-Load Speed (rpm) | 1300 rpm | 1330 rpm |
Impact Rate (BPM) (bpm) | 5800 bpm | 4800 bpm |
Design & Handling(2) | ||
Tool Weight (kilograms) | 3.04 kilograms | 3.42 kilograms |
Handle Type | D-Handle | In-line D-Handle |
Power & Battery(4) | ||
Voltage (volts) | 120 volts | 18 volts |
Power Source | Corded | Cordless |
Motor Type | Brushed | Brushless |
Motor Power (watts) | 960 watts | 8 watts |
Features & Controls(3) | ||
Vibration Control System | true | false |
Built-in LED Light | false | true |
Safety Features | Clutch | AUTOSTOP, REDLINK PLUS |
General & Warranty(2) | ||
Warranty Period | 1 Year | 5 Years |
Included Accessories | Auxiliary handle, Depth gauge, Carrying case | 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 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.
