We are currently experiencing substantial delays with Hitachi/HiKOKI and Metabo spare parts due to the two brands merging warehouse. At this moment in time we are unable to provide confirmed delivery dates on out of stock parts, for any urgent requirements please contact us prior to ordering.
Genuine Hitachi (HiKOKI) part 324669 — Dust collection adaptor for circular saws. Injection-moulded black plastic piece that snaps onto the saw’s dust outlet to route sawdust into a vacuum or collection channel, restoring proper dust extraction and visibility while you cut. It’s the original Hitachi replacement used on several HiKOKI/Hitachi circular saws and is sold as the dust-collection adaptor listed in the official parts catalogue.
Fits (examples): C6BU2, C7BU2, C7U2, C9BA2, C9BU2, C9SA2 and C9U2 — check your parts diagram number 324669 to confirm exact fit for your model.
Notes for installation: designed to replace the original adapter, it installs without special tools and interfaces with the saw’s factory dust outlet to restore dust-collection performance. The part is listed in HiKOKI catalogues under supplier number 324669.
