Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
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Tool comparison

DeWalt DCD470 vs Bosch GRD 18V-127

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.

SpecDeWalt DCD470Bosch GRD 18V-127
Max torque269Nm100Nm
Top speed1320rpm1800rpm
Max self-feed bit100mm65mm
Max hole saw150mm127mm
Weight (bare)7kg3.1kg
Weight (with battery)8.08kg3.7kg
Vibration3.5 m/s²1.2 m/s²
Noise86 dB(A) LpA / 97 dB(A) LwA87 dB(A) LpA / 95 dB(A) LwA
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