Bosch 1600025013 Spare Part - Riving Knife

Genuine Bosch riving knife / splitter — part no. 1600025013 — direct replacement riving knife for older Bosch circular saws. This metal splitter mounts just behind the blade to keep the kerf open, helping prevent blade pinching and reducing the chance of kickback; it corresponds to the splitter shown as item 54 in Bosch exploded parts diagrams.

Fits (examples): Bosch GKS 65 (types 0 601 568 003, 0 601 568 103 and related type variants), GKS 66 CE (type 0 601 568 703), PKS 66 (types 0 603 234 503, 0 603 234 603, 0 603 234 660) and PKS 66 CE (type 0 603 234 703). Verify the 10‑digit type number on your tool’s rating plate to confirm fit before ordering.

What you get and why it matters: a single, original Bosch replacement splitter manufactured to the tool’s original specification so it engages the factory mounting points and blade clearance. Replacing a bent or missing splitter restores the correct kerf gap and the saw’s intended safety behavior — a small genuine Bosch part that makes a big difference.

Note: this is a specific Bosch power tool parts item intended as a direct replacement for the models listed above — treat it like any other essential power tool parts swap when repairing your circular saw.

Browse our full range of Bosch circular saw parts.