2 of 3 tools
Tool comparison
Makita HR4003C vs Bosch GBH 8-45 D
They differ in 5 of 6 areas. Specs, battery platforms and every way each one is sold, from the makers' own figures.
They differ in 5 of 6 areas
No overall winner: these are the figures that separate them, from each maker's own documentation.
| Spec | Makita HR4003C | Bosch GBH 8-45 D |
|---|---|---|
| Power input | 1100W | 1500W |
| Impact energy | 8.3J | 12.5J |
| Impact rate | 2900bpm | 2700bpm |
| Max hole, concrete | 40mm | 45mm |
| Max core cutter | 105mm | 125mm |
| Weight | 6.2kg | 8.2kg |
| Vibration (hammer drilling) | 10.1 m/s² | 24.3 m/s² |
| Vibration (chiselling) | 7.6 m/s² | 14.8 m/s² |
| Noise | 95 dB(A) LpA / 103 dB(A) LwA | 97 dB(A) LpA / 105 dB(A) LwA |
Full specs: Makita HR4003C › Full specs: Bosch GBH 8-45 D ›
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