Bosch Professional GKS 18V-68 GCSaw blades & size guide

Name: Bosch Professional GKS 18V-68 GC
Brand: Bosch Professional

The UK GKS 18V-68 GC page lists a 190 mm blade. The linked manual specifies a 30 mm bore for tool article family 3 601 FB5 10.; other regional article families have different bores.

MANUFACTURER SPECIFICATIONS

What size does it take?

Blade diameter: 190 mm
Blade bore for 3 601 fb5 10.: 30 mm
No-load speed: 2,500–5,000 rpm
Battery voltage: 18 V
Uk tool article number: 3 601 FB5 100

Start with 190 mm diameter and 30 mm bore for the specified tool variant, then check every other blade requirement in its manual.

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Check before buying

Confirm tool article 3 601 FB5 100: the manual also covers 20 mm and 19 mm bore regional variants.
Match blade kerf, plate thickness, tooth direction and permitted material to the manual.
Check that the blade speed rating meets or exceeds the tool’s specified maximum speed.

Source & scope

Bosch GKS 18V-68 GC manual, UK-linked, English page 23

Source checked 2026-10-03. This page records published specifications; it is not a hands-on review or a guarantee for every accessory sold under these dimensions.

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