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No.10 SFK - K720/Scandi/Curly Birch/Firesteel by Casstrom

KS13124 No.10 SFK - K720/Scandi/Curly Birch/Firesteel
No.10 SFK - K720/Scandi/Curly Birch/FiresteelNo.10 SFK - K720/Scandi/Curly Birch/Firesteel

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Buschraft Knife from Casstrom Sweden in high carbon O2 tool steel w/ Curly Birch Scales includes matching firesteel

This great new knife is built as a multipurpose knife for hunting, bushcraft and general use in the great outdoors. The blade is 3 7/8" long and made using 3.8mm thick Austrian made O2 high carbon tool steel (Böhler K720) and heat treated to achieve a hardness of 58-60 HRC. The knives are ground with a shaving sharp flat Scandinavian grind and have a satin finish. This steel in combination with the grind makes these knives very strong, yet very easy to sharpen and it takes a great edge.

The handle is available in Classic Oak, Curly Maple, Bubinga or Green Canvas Micarta. There are black liners between the handle scales and steel to enhance durability over time. The wood has been treated with a traditional Scandinavian linseed oil based varnish.

The knife comes with a sturdy welted sheath made from black 3mm vegetable tanned full-grain leather. The sheath features an extra wide belt loop, a fluid draining hole and a lanyard hole.

Matching Firesteel is included with a loop sewn into the sheath for carrying.

Pair with the Cognac Carabiner Dangler for a full featured bushcraft rig:

Casstrom Carabiner Dangler - Cognac


Böhler Tool Steel K720 is a very tough and strong oil hardened high carbon tool steel. The chemical composition allows it to be hardened to a high degree whilst maintaining ductility and toughness at the same time as it is easy to sharpen and can obtain a razor sharp edge. Whilst easy to sharpen, the low chromium content means it will tarnish if left wet and it must therefore be wiped after use and protected by oil or wax when put away for storage. Steel analysis: C. 0.9%, Si. 0.25%, Mn. 2.0%, Cr. 0.35% V. 0.1% (HRC 58-60)

Product Details +

Key Features:

  • O2 Tool Steel (Bohler K720)
  • Classic Curly Birch Scales
  • Veg Tanned Sheath w/ Matching Firesteel
No.10 SFK - K720/Scandi/Curly Birch/Firesteel
MSRP: $211.00
Currently out of stock
Made In Sweden
Specifications +

Overall: 8 3/4"
Blade Length: 3 7/8"
Handle Length: 4 7/8"
Weight: 7oz
Blade Steel: O2
Handle Material: Curly Birch

Specs will vary slightly
from piece to piece.