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Fixed-Blade Knife

The knife is the oldest tool there is, and still the one that does the most. One full-tang fixed blade handles food, wood, cordage, and fire.

The Oldest Tool

Value Ratio

9.0/10

Versatility

9.5/10

Impact

9.0/10

Durability

9.0/10

Difficulty

2.0/10

Recommended FormFull tang, ~11 cm blade, D2 or stainless, 90° spine

Best UsedEvery trip, cased in town

ImportanceVery High

DifficultyBeginner

Handles

Food prepCarving and whittlingSplitting kindlingFire-starting (ferro rod)Rope and cordage

Not aPry barAxe

Strengths

Full tang, won't snap

Spine lights a ferro rod

Holds an edge a long time

Synergies

Watch For

In Germany you can't carry a fixed blade over 12 cm in public without a legitimate reason; an 11 cm blade stays under that line.
Even a legal blade belongs cased in town, not on your belt; knife-ban zones and public events forbid them outright.
Buy full tang, not a 'rat tail'; the cheap ones snap where the blade meets the handle.
D2 and other semi-stainless steels want a wipe and a little oil, or they spot with rust.