Performance
Sharp out of the gate and stays that way longer than it should. Whether you’re slicing cordage, carving hardwood, or dialing in your field notebook edges, the CK-1 tracks like a laser. The retractable blade locks down tight. No rattle. No drama. Just cut and go.
Pros
- Full stainless steel body = durable, minimal, all business
- Retractable blade for carry-safe pocket rides
- Insane precision for fine cuts or detail work
- Compatible with replaceable OLFA CKB-1 blades
- Zero-flex construction—this thing feels locked in
Cons
- No pocket clip—it’ll live in a pouch or slip
- Not for prying or heavy abuse (it’s a cutter, not a prybar)
Specs
- Blade Type: OLFA CKB-1 (replaceable)
- Blade Length: Approx. 33 mm
- Handle Length: Approx. 107 mm
- Material: Stainless steel
- Weight: ~50 g
- Blade Mechanism: Manual retractable
Final Thoughts
The OLFA CK-1 is a precision blade dressed in industrial armor. It’s not trying to be tactical or flashy—it’s just ruthlessly good at what it does. If your kit needs a scalpel with grit, this is the one to slide in.
More Precision. More Function.
Every tool we review moves with purpose. Sharp, minimal, built to last — gear that earns its place in your kit. No trends, no noise. Just precision instruments for those who understand that less is more, and what you carry defines how you move.
