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 DWE492 vs Makita GA4030R

Different sizes for different jobs. Specs, battery platforms and every way each one is sold, from the makers' own figures.

Different sizes for different jobs

No overall winner: these are the figures that separate them, from each maker's own documentation.

SpecDeWalt DWE492Makita GA4030R
Power input2200W720W
Disc diameter230mm100mm
Max RPM6600rpm11000rpm
Vibration7.1 m/s²7.0 m/s²
Noise94 dB(A) LpA / 104 dB(A) LwA88 dB(A) LpA / 96 dB(A) LwA
Weight5.2kg1.7kg
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