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Demko AD20.5 · Clip Point
3.125″ blade · 0.126″ spine · 3.6 oz · ~0.73″ tall (derived)

Spine thickness, same scale

0.126″

Length and spine thickness drawn to true scale from published specs. Profile is the shape family's outline, not a scan of this model.

Demko

Demko AD20.5

EDC FolderFolding

The Demko AD20.5 is a 3.125" clip point folder in CPM-20CV, flat ground. The handle is Carbon Fiber, secured by a shark-lock. It is one of just two knives here in CPM-20CV, so there is little to compare it against on steel alone.

Blade: 3.125″
Weight: 3.6 oz
Steel: CPM-20CV
Price band: Premium

Best for

Everyday carry and general utility

We don’t have a verified retailer link for this knife yet. We only link products we have confirmed resolve to the right item — here’s why.

Specifications

Manufacturer-published figures, cross-checked against demkoknives.com.

Blade length: 3.125″
Spine thickness: 0.126″
Blade shape: Clip Point
Grind: Flat
Steel: CPM-20CV
Overall length: 7.75″
Closed length: 4.5″
Weight: 3.6 oz
Lock: Shark-Lock
Deployment: Manual
Handle material: Carbon Fiber
Country of origin: Taiwan

Why a clip point

The front third of the spine is 'clipped' away in a concave sweep, dropping the point below the spine line and putting it out in front. That makes a finer, more controllable tip than a drop point — better for piercing, slightly weaker under load. The Buck 110 pattern is the archetype.

Every clip point here →

About CPM-20CV

Crucible's answer to M390 and chemically near-identical to it. Superb edge retention and corrosion resistance, slow to sharpen.

Edge retention

5/5

Toughness

2/5

Corrosion resistance

5/5

Ease of sharpening

2/5

1-5 is a relative ranking drawn from published composition and hardness, not a lab measurement. Higher is better on every axis, and no steel is a 5 across the board — edge retention and toughness pull against each other. All CPM-20CV knives