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

Bosch GSB 600 vs HiKOKI DV20VB2

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.

SpecBosch GSB 600HiKOKI DV20VB2
Power input600W790W
Gears12
Max drilling, masonry13mm20mm
Max drilling, wood25mm40mm
Max drilling, steel10mm13mm
Weight1.7kg2.2kg
Vibration (hammer drilling)25.3 m/s²22.6 m/s²
Vibration (drilling metal)5.2 m/s²3.9 m/s²
Noise99 dB(A) LpA / 107 dB(A) LwA102 dB(A) LpA / 110 dB(A) LwA
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