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**Final delivery from this very limited collaboration**

Mikkel Willumsen and Ole Pedersen, two Danish knife-makers, collaborated to create this unique limited EDC flipper. Mikkel and Ole created a uniquely styled knife that is still eminently practical for daily carry.

Although angular in appearance, the knife nests well in the hand, providing comfortable long-term use. The jimped flipper tab offers a positive bite when opening, working in concert with the blade riding on caged bearings. This results in an authoritative deployment regardless of conditions.

While moderate sized in overall profile, the stout construction makes this knife appropriate for heavier chores. A CPM-S35VN blade and titanium handle, both sporting a stonewash finish, and a robust framelock with replaceable steel insert creates a durable package that will serve reliably for years to come.

Artistic in design while still being eminently usable for a wide variety of tasks, this knife is as unique as the collaboration that created it.

  • A limited edition collaboration between two Danish knife makers, handbuilt in Seattle, WA

  • Jimped flipper with a caged bearing pivot

  • Non-reflective stonewashed finish

  • Titanium spring pocket clip for secure carry

  • Stonewashed drop point blade with satin flats

  • 3 fullers milled into handle

  • Replaceable steel lockbar Insert

Behind the Scenes with Willumsen and Pedersen

Mikkel Willumsen is a renowned custom knife maker. Known for producing unique and innovative designs from his Copenhagen workshop, Willumsen blends classical Danish aesthetics with modern tactical praxis.

Ole Pedersen was born and raised in Denmark. He now lives in the United States. Inspired by a life-long fascination with knives and a devotion to quality, Pedersen has quickly made a name for himself as a maker.

By placing an order with Triple Aught Design, you are verifying that you are over 18 years of age and are aware of all local, state and federal laws regarding the possession of, or the carrying of this product. Triple Aught Design shall be held blameless for any infraction of laws made by the purchaser.


  • Blade Material: CPM-S35VN Stainless Steel

  • Handle Material: Titanium

  • Pocket Clip: Titanium

  • Overall Length: 7.55”

  • Blade Length: 3.20”

  • Handle Length: 4.375

  • Spine Thickness: .160”

  • Handle Thickness: .52”

  • 5.3oz

  • Stonewashed Titanium Framelock with Fullers

  • S35Vn Drop Point with Stonewashed Bevles and Satin Flats

  • Caged Bearing Pivot with Jimped Flipper Tab

  • Steel Insert on Titanium LockBar

  • Textured Titanium Backspacer

  • Tip Up Right Side Titanium Pocket Clip

Labels & Logos
  • Laser Etched TAD Logo

  • Chem Etched Maker's Mark

Made in USA