Model against model
Bosch Professional GSB 18V-90 C vs Milwaukee M18 FH
Two models people put on the same shortlist. Every figure below is sourced, and where one side has a specification the other does not publish, the row is left out rather than filled with a guess.
Last reviewed 13 September 2026
| Bosch Professional GSB 18V-90 C | Milwaukee M18 FH | |
|---|---|---|
| Weight | 1.2 kg (excl. battery) | 2.9 kg (without battery) |
| No-load speed | 0-630 / 0-2100 rpm | 0-1330 rpm |
| Impact rate | 29,500 bpm | 0-4800 bpm |
Only specifications published for both models appear here. Full Bosch Professional GSB 18V-90 C figures and full Milwaukee M18 FH figures.
Choose the GSB 18V-90 C if...
This combi drill sits in Bosch Professional's Biturbo 18V range for builders who want connected tool tracking alongside solid drilling performance. It is a common counterpart to the corded GBH 2-28 F for buyers moving their kit over to battery power.
Full specifications →Choose the M18 FH if...
The M18 FH is Milwaukee's cordless answer to corded SDS-plus hammers, used by electricians and fixers who want to drop cable and chase without a compressor or extension lead on site. It is aimed at users already invested in the M18 range rather than those buying on price alone.
Full specifications →Common questions
What is the difference between the Bosch Professional GSB 18V-90 C and the Milwaukee M18 FH?
Bosch Professional GSB 18V-90 C: This combi drill sits in Bosch Professional's Biturbo 18V range for builders who want connected tool tracking alongside solid drilling performance. It is a common counterpart to the corded GBH 2-28 F for buyers moving their kit over to battery power. Milwaukee M18 FH: The M18 FH is Milwaukee's cordless answer to corded SDS-plus hammers, used by electricians and fixers who want to drop cable and chase without a compressor or extension lead on site. It is aimed at users already invested in the M18 range rather than those buying on price alone.
Are these figures reliable?
Every figure on this page was read off a manufacturer or established dealer page and is linked to its source. Anything we could not verify is left out rather than estimated. Specifications change by model year and configuration, so confirm with the supplier before relying on them.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.