2 of 3 tools
Tool comparison
Bosch GRD 18V-127 vs Makita DDA450
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 | Bosch GRD 18V-127 | Makita DDA450 |
|---|---|---|
| Max torque | 100Nm | 70Nm |
| Top speed | 1800rpm | 1400rpm |
| Weight (bare) | 3.1kg | 2.9kg |
| Weight (with battery) | 3.7kg | 3.54kg |
| Vibration | 1.2 m/s² | ≤2.5 m/s² |
| Noise | 87 dB(A) LpA / 95 dB(A) LwA | 86 dB(A) LpA / 94 dB(A) LwA |
Full specs: Bosch GRD 18V-127 › Full specs: Makita DDA450 ›
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