Clip Point vs. Tanto vs. Dagger: Choosing the Right OTF Blade Shape

The Mechanism Opens It — The Blade Does the Work

People spend a lot of time thinking about OTF mechanisms — single-action vs. double-action, firing speed, lockup strength. All of that matters. But the blade is what actually touches the material you are cutting. And the shape of that blade determines what it cuts well, what it cuts poorly, and what it should never be asked to cut at all.

Most OTF knives come in one of four blade profiles. Each has a purpose, a strength, and a limitation. Choosing the right one starts with knowing how you will actually use the knife.

Clip Point

The most common OTF blade shape. The spine of the blade curves or angles downward toward the tip, creating a thinner, more defined point. The "clip" is the concave or straight cutout on the spine near the tip.

Best for: General-purpose cutting, detail work, piercing. The thin tip excels at starting cuts in flat material, opening packages, and any task where you need to get the point of the blade into a tight space.

Limitations: The thin tip is the weakest point on the blade. Heavy prying or lateral force on the tip can snap it. If you need tip strength, look at a tanto.

Our pick: The X-Switch Aero-Track OTF, clip point, precision-machined. The best clip point OTF we carry.

Tanto

Inspired by Japanese sword geometry. The blade has a flat grind with an angular transition to the tip, creating two distinct cutting edges that meet at a reinforced point. The geometry eliminates the gradual curve of a clip point and replaces it with an angled meeting of two flat planes.

Best for: Tip strength, piercing hard materials, tactical use. The reinforced tip can handle tasks that would snap a clip point — punching through heavy fabric, prying (lightly), and penetrating layered materials.

Limitations: The angular tip is less efficient for slicing and pull-cuts. Everyday tasks like opening envelopes or slicing tape are slightly less elegant with a tanto. It is a purpose-built shape, not a general-purpose one.

Our pick: The Boker Kalashnikov Tanto, D2 steel. When tip strength matters.

Dagger / Double-Edge

Symmetrical blade with cutting edges on both sides. The point sits on the centerline of the blade. This is the profile associated with fighting knives, stilettos, and the 1918 trench knife.

Best for: Symmetrical piercing, collector appeal, thrusting cuts. The centerline point penetrates straight without deflection. Collectors value the dagger profile for its historical associations and visual symmetry.

Limitations: Less practical for everyday cutting. A double-edged blade cannot be placed flat against a surface for controlled cuts the way a single-edged blade can. Many cutting tasks require pressing the spine of the blade with your thumb — obviously impossible on a double-edge. Some states restrict double-edged blades specifically. Texas does not.

Drop Point

The spine curves gently downward to meet the cutting edge, creating a lowered point with a strong, thick tip. The most common blade shape in the general knife world — and less common in OTFs, where clip points dominate.

Best for: Heavy-duty cutting, skinning, outdoor tasks. The thick tip resists breakage better than a clip point while offering a more natural cutting angle than a tanto.

Limitations: The lowered point offers less precision for detail work and piercing. If you need to start a cut in a tight space, the drop point is not the first choice.

Quick Comparison

The Short Answer

For everyday carry, go clip point. For tactical or hard use, go tanto. For collecting and display, go dagger. For outdoor work, go drop point. Every shape ships from our Richardson, TX warehouse, every one tested before it goes in the box.