Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
2 of 3 tools
Tool comparison

HiKOKI DV20VB2 vs Bosch GSB 1600 RE

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.

SpecHiKOKI DV20VB2Bosch GSB 1600 RE
Power input790W701W
Gears21
Max drilling, masonry20mm18mm
Max drilling, wood40mm30mm
Max drilling, steel13mm12mm
Weight2.2kg1.9kg
Vibration (hammer drilling)22.6 m/s²17.5 m/s²
Vibration (drilling metal)3.9 m/s²3.5 m/s²
Noise102 dB(A) LpA / 110 dB(A) LwA99 dB(A) LpA / 110 dB(A) LwA
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