2 of 3 tools
Tool comparison
Bosch GBH 2-28 vs DeWalt D25134
They differ in 4 of 6 areas. Specs, battery platforms and every way each one is sold, from the makers' own figures.
They differ in 4 of 6 areas
No overall winner: these are the figures that separate them, from each maker's own documentation.
| Spec | Bosch GBH 2-28 | DeWalt D25134 |
|---|---|---|
| Power input | 880W | 800W |
| Impact energy | 3.2J | 2.8J |
| Impact rate | 4000bpm | 5540bpm |
| Max hole, concrete | 28mm | 26mm |
| Max core cutter | 68mm | 65mm |
| Vibration (hammer drilling) | 11.0 m/s² | 18.1 m/s² |
| Vibration (chiselling) | 8.1 m/s² | 17.4 m/s² |
| Noise | 92 dB(A) LpA / 100 dB(A) LwA | 93 dB(A) LpA / 101 dB(A) LwA |
Full specs: Bosch GBH 2-28 › Full specs: DeWalt D25134 ›
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