# 1250 NKD Korpi 90

Blade length: 93 mm Width:20 mm

Thickness: 3.7 mm Total: 203 mm

Holes: Corby: 2x4,7 mm , pin 4x 3.1 mm

Grind: Scandi Grind angle total: 23

Steel: Stainless Sandvik 14C28N HRC: 58-59

MRSP: 32 EUR

This fulltang knife blade has the profile of the original Tommi puukko, and can be easily built with two scales and corby rivets. If you look for a challenge then use the pins holes, that enable for a more sophisticated version with brass bolsters at the ends.
The Tommi knife is one the most well know Finnish puukko models, developed in the area of Kainuu in the east of Finland around 1860.

Sandvik 14C28N® is a martensitic stainless chromium steel with a chemistry optimized for high quality professional knife applications. The chemical composition provides a unique combination of properties including:

• Excellent edge performance

• Very high hardness

• Good corrosion resistance

Sandvik 14C28N® is mainly recommended for knife applications which put very high demands on edge sharpness, edge stability and corrosion resistance.