Milwaukee Cordless Rotary Hammer
Score: 82/100
DeWalt DCH133B 1 inch
Score: 82/100Rankings
The Milwaukee 2712-20 is a lightweight, cordless SDS-Plus rotary hammer featuring an AVS anti-vibration system and brushless motor. Its main limitation is the lower impact energy compared to larger models and the need for separate dust extraction accessories. It is best suited for professionals needing portable concrete work with reduced vibration.
The DEWALT DCH133B is a brushless, lightweight cordless rotary hammer delivering 2.6 Joules of impact energy, ideal for structural connections and anchor installations. While it lacks advanced vibration control and safety features, its compact design and high power-to-weight ratio make it a versatile choice for medium-duty work. It is best suited for professionals needing portable power for concrete drilling in tight or overhead spaces.
| Attribute | | |
|---|---|---|
1.7 joules | 2.6 joulesbest | |
| ↓ lower better | 3.14 kilograms | 2.3 kilogramsbest |
1,330 rpm | 1,500 rpmbest | |
4,800 bpmbest | 4,500 bpm | |
18 volts | 20 voltsbest | |
8 wattsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 1.7 joules | 2.6 joules |
No-Load Speed (rpm) | 1330 rpm | 1500 rpm |
Impact Rate (BPM) (bpm) | 4800 bpm | 4500 bpm |
Design & Handling(2) | ||
Tool Weight (kilograms) | 3.14 kilograms | 2.3 kilograms |
Handle Type | Unknown | D-Handle |
Power & Battery(2) | ||
Voltage (volts) | 18 volts | 20 volts |
Motor Power (watts) | 8 watts | watts |
Features & Controls(6) | ||
Operating Modes | 3 | 3-Mode |
Vibration Control System | true | false |
Variable Speed Control | true | |
Trigger Type | Variable | |
Built-in LED Light | true | |
Safety Features | AUTOSTOP, REDLINK PLUS | None |
General & Warranty(2) | ||
Warranty Period | 5 Years | 3 Years |
Included Accessories | Side handle, depth rod | DCH133 Rotary hammer, 360° Side handle, Depth rod |
Professional reviewers praise the Milwaukee M18 FUEL line for delivering cordless performance that rivals corded tools, with the 1-1/8" model specifically highlighted as game-changing for jobsite mobility.
Everyday users consistently praise the power, speed, and battery life of the Milwaukee rotary hammers, noting they can drill dozens of holes per charge.
“fastest in class”
“game-changing for jobsite mobility”
“Blasts through concrete fast-2.6J feels like corded power”
Professional reviewers and editors highlight the DCH133B's impressive power-to-weight ratio, noting that its 2.6 Joules of impact energy makes it ideal for structural connections, rod hanging, and mechanical anchors. Editors praise the German-engineered mechanism for its reliability and the brushless motor for extending runtime. While it is commended for its compact design and ability to perform tasks quickly, some analogs note that it trades advanced safety and vibration control features for affordability and portability.
Everyday users frequently praise the tool for its ability to blast through concrete with speed comparable to corded models, making it highly effective for anchors and brackets. The lightweight design is a major plus for overhead work, though users note that runtime is heavily dependent on using 6Ah or larger batteries. Recurring complaints focus on the lack of vibration control, which leads to hand fatigue after extended use, and occasional slipping of the side handle in wet conditions.
