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Tool comparison

Mirka DEROS II 550 vs Bosch Green PEX 400 AE

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.

SpecMirka DEROS II 550Bosch Green PEX 400 AE
Power input400W370W
Weight1kg1.9kg
Vibration (sanding)3.2 m/s²8 m/s²
Noise71 dB(A) LpA / 82 dB(A) LwA83 dB(A) LpA / 94 dB(A) LwA
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