Head to head
Bosch Professional GSB 18V-90 C vs Evolution Power Tools R185CCSX+
The Bosch Professional GSB 18V-90 C is a 18v brushless combi drill/driver with bluetooth connectivity. The Evolution Power Tools R185CCSX+ is a 185mm circular saw compatible with evolution's mini guide track.
Last reviewed 13 September 2026
Specifications side by side
| Bosch Professional GSB 18V-90 C | Evolution Power Tools R185CCSX+ | |
|---|---|---|
| Weight | 1.2 kg (excl. battery) | 5.1 kg |
| No-load speed | 0-630 / 0-2100 rpm | 3900 rpm |
| Max torque | 65 / 36 Nm (hard/soft) | - |
| Chuck | 13mm metal | - |
| Impact rate | 29,500 bpm | - |
| Motor | - | 1600 W, 240V |
| Blade diameter | - | 185 mm |
| Max depth of cut at 0 degrees | - | 64 mm (59mm with track) |
| Max mild steel plate | - | 6 mm |
Sources: Bosch Professional GSB 18V-90 C, Evolution Power Tools R185CCSX+. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire 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 GSB 18V-90 C specifications →Buy or hire the R185CCSX+ if...
The R185CCSX+ gives tradespeople a lighter, more portable multi-material saw than the mitre or table saw models, aimed at first fix carpenters and general builders cutting mixed timber, sheet and light steel stock on site. Its track compatibility offers straight-line cutting without buying a separate plunge saw system.
Full R185CCSX+ specifications →Common questions
What is the difference between the Bosch Professional GSB 18V-90 C and the Evolution Power Tools R185CCSX+?
The Bosch Professional GSB 18V-90 C is a 18V brushless combi drill/driver with Bluetooth connectivity; the Evolution Power Tools R185CCSX+ is a 185mm circular saw compatible with Evolution's mini guide track.
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