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

Makita GA4030R vs Bosch Green UniversalGrind 18V-75

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.

SpecMakita GA4030RBosch Green UniversalGrind 18V-75
Disc diameter100mm115mm
Max RPM11000rpm12000rpm
Vibration7.0 m/s²10.0 m/s²
Noise88 dB(A) LpA / 96 dB(A) LwA87 dB(A) LpA / 95 dB(A) LwA
Weight (with battery)1.7kg2.3kg
Loading the full comparison…

Scroll to Top