Oyster knives and more The Fourth Cliff Tool Company designs and supplies high quality food preparation tools. Located in Marshfield MA, their studio  looks due north to Fourth Cliff in Humarock, where the North River runs  into Cape Cod Bay, on the south shore of Massachusetts.

Latest Prototype Shucker Approved!

We enjoyed 24 Island Creek Oysters this last weekend, opened with the latest prototype, which arrived on 02.12.2016. We are one step closer to putting the Nacre in your hand! The blade performed well, the edge and hardness seems perfect. We owe a big thanks to the engineering team who have worked with the factory on the hardening and finishing issues.

We should be in production shorty!


Enjoy the "Nacre" in action with our inhouse shucking talent.